1/5

2/5

3/5

4/5

5/5

★ #1 Best Seller

★★★★★4.8(verified buyers)✓ Verified Buyers

null×null Garage + Office, finished workspace at the back.

Two parking bays up front with a 20×16 finished office at the back, drywalled, climate-pre-wired, ready for a desk and a window AC. Free delivery and install.

You’re viewing:Garage + Office·Size20×40·Slate Gray

Starting from your selected configuration$1,850$2,100Save $250

or as low as $39/mo · 0% APR · No credit RTO

ℹ️This is an estimate. Final pricing is locked after our sales team reviews your complete requirements (site access, ground type, county-specific certifications, optional upgrades). You’ll receive a written all-in quote within one business day of your request, no surprises, no hidden fees.

✓ Build & Get My Free Quote →📞 Speak with a Specialist · 1-877-275-7048

🏗️ Configuration choose your use caseSelected: Garage + Office

★ #1

💼

+ Office

from $1,850

🚗

1-Car

Custom Quote

🔧

Home Workshop

from $750

🚐

RV & Boat

from $425

🛻

2-Stall Horse Barn

from $1,250

🏠

1-Bed Barndominium

from $4,250

⚒️

Boat & Trailer

from $285

📦

Hobby & Project Space

from $1,450

📐 Size footprint dimensionsSelected: 20×40

null×null

this size

$1,850

📏 Side wall height interior headroomSelected: 9′

7′

8′

★9′

10′ +$340

12′ +$640

14′ +$1180

🎨 Roof & trim color applied to building aboveSelected: Slate Gray

★Slate Gray

🔧 Customize your build 9 options affect your price▼

🏗️

Roof Stylevertical sheds snow/leaves naturally

Vertical (included)A-Frame Box-Eave -$395Regular Roof -$695

🚪

Roll-Up Doorsfront-mounted garage doors

None -$4851 × 9×8 (included)2 × 9×8 +$4853 × 9×8 +$9702 × 12×12 +$895

🪟

Windowsnatural light + ventilation

None (included)2 × 24×24 +$3704 × 24×24 +$7402 × 36×24 +$490

🚶

Walk-In Doorside entry with deadbolt

No walk-in (included)36×80 + deadbolt +$34536×80 insulated +$595

🌡️

Insulation Packageyear-round comfort & energy savings

None (included)R-3 single bubble +$390R-6 double bubble +$690R-19 batt + vinyl liner +$1,795

🔩

Frame Gaugestructural steel thickness

14-gauge (included)12-gauge upgrade +$895 · 20-yr warranty

📋

Sheeting Gaugeroof + side panel thickness

29-gauge (included)26-gauge upgrade +$485 · reduces oil-canning

⚓

Anchoring Typefoundation attachment method

Concrete pad (recommended)Asphalt (included)Compacted gravel (included)

⚡

Electrical Pre-Wireconduit run for licensed electrician

None (included)100-amp conduit +$395200-amp sub-panel ready +$695

Customizations selected:

Customization subtotal:+$485

🛒Add to CartSave your build, decide later⚡Buy NowExpress checkout · pay after install

• 0 sq ft total · 0 sq ft garage
• 0 sq ft finished office
• Drywall ready 5/8 Type-X
• HVAC rough-in mini-split
• 200A entrance panel
• 2 office windows 36×48
• R-19 ceiling insulation
• Garage door + walk-in

🚚

FREE delivery & installation in all 48 states. Concrete, asphalt, or compacted gravel.

SKU:SS-SHELTERLOGIC-12X20-REPLACEMENT-OFFICE_RETAIL_SPBuilt:1,847+Since: 2002Made in: 🇺🇸 USA

🛡️

A+

BBB Accredited

★

15,000+

buildings installed

⏱

20+ years

In Business

🏠

15,000+

Buildings

🇺🇸

48

States Served

We’ve provided builds for

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SPATIAL LAYOUT

See how 800 sq ft fits your garage + office combo.

null feet wide × null feet long. Front parking bay + rear null×16 finished office partition.

Car 1Car 2OFFICEnull′ × null′ · 0 sq ft

Drywall-ready office at rear.

Stud-framed office partition + drywall pre-cut + HVAC mini-split rough-in + 200A entrance. Move-in-ready with finish trades in 2-3 weeks.

💡 Pro tip:The office bay can be permitted as commercial accessory OR finished to residential code for an in-law suite. Stamped drawings cover both.

🎨 FREE 3D BUILDER

Build your 20×40 Garage + Office in 3D.

Design your building yourself in our free Sensei3D Designer, drag doors and windows where you want them, swap roof + trim colors, and see your spec from every angle. Save your design and email it to yourself for later.

• Drag-and-drop doors, windows, walk-ins anywhere on the building
• 16 colors applied live to roof, walls, and trim, mix & match
• Interior + exterior views of your spec, with measurements
• Save your design and share it with your contractor or family
• Auto-syncs to quote, what you build is what we price

🚀 Customize My 20×40 in Sensei3D →

✓ No login required✓ Works on phone & desktop✓ Used by 38,000+ buyers

Sensei3D Preview

↻ Rotate🎨 Color🚪 Doors🪟 Windows+ Build full

LIVE 3D · DRAG TO ROTATE

, or,

📐 Use the Cold-Form Designer (engineer-grade specs)

WHAT’S INCLUDED

Everything in your Garage + Office.

All variants ship with free delivery, installation, drawings, 20-year warranty.

🏗️

0 sq ft enclosed

Fully-enclosed null×null vertical-roof structure.

🚪

Roll-up + walk-in doors

Standard configuration door package.

🔩

14-gauge steel frame

American-rolled galvanized tubing.

🎨

1 standard color

Pick from 16 factory-baked finishes.

TECHNICAL SPECIFICATIONS

Garage + Office spec sheet.

Widthnull’

Lengthnull’ + 6" overhang

Side height9′ standard

Floor space0 sq ft

Doors1 × 9×8 roll-up

Walk-inOptional (+$345)

Windows2 × 36×48 office

Windup to 180 mph

Snowup to 65 psf

RoofVertical 3:12

Frame14 ga (12 ga upgrade)

Sheeting29 ga (26 ga upgrade)

AnchoringConcrete · Asphalt · Ground

Lead time3 – 5 weeks

Office partition20×16 stud-framed

Drywall5/8 Type-X pre-cut

Electrical200A entrance + sub

HVACMini-split rough-in

USE CASE EXAMPLES

How real buyers use Garage + Office.

CONTRACTOR HQ

Trades small-business HQ

Truck + tools in the garage, paperwork + client meetings in the office.

REMOTE WORK

Detached home office

Quiet 20×16 office with its own entrance and window AC, separate from the house.

RETAIL OUTPOST

Pickup-window retail

Inventory storage in the garage, customer-facing window + counter in the office bay.

FULL PRODUCT DETAILS

null×null Garage + Office, what makes it different.

0sq ft

Floor Space

180mph

Wind Rated

65psf

Snow Load

20yr

Rust Warranty

40yr

Paint Warranty

$39/mo

From RTO

🏗️

Engineered for your county

Every null×null garage + office is fabricated from American-rolled galvanized steel and engineered against the exact wind and snow loads your jurisdiction requires.

• Standard: 140 mph wind / 35 psf snow
• 12-ga upgrade: 180 mph / 65 psf
• Permit drawings stamped and emailed free

🔩

Construction details

The same materials commercial fabricators use, not residential-grade. Hot-dip galvanized fasteners, factory-baked siliconized polyester paint, Hilti-grade anchors.

• Frame: 14-ga (12-ga upgrade) galvanized tubing
• Panels: 29-ga G-90 (26-ga upgrade)
• Fasteners: #14 self-drilling with EPDM washer

🚚

Free delivery & install, really free

Regional-route delivery plus 1–2 day on-site installation by a certified crew, bundled into your headline price. No hidden unloading fees, fuel surcharges, or site-prep charges.

• $0 deposit · pay only after walkthrough sign-off
• 3–5 week lead time on regional routes
• All 48 states · rush option available

🛡️

Warranty & lifespan

Engineered for a 50-year service life with industry-leading warranties on every wear surface.

• 20-yr rust-through warranty on frame & panels
• 40-yr paint warranty against fading + chalking
• 1-yr craftsmanship on installation

💳

$0-down financing

Three financing paths to fit any credit situation. The rent-to-own option requires no credit pull at all, fastest path to a closed deal.

• RTO: $39/mo, no credit check, 36–60 mo
• Financing: 0% promo APR · 84 mo term
• Cash discount: 4% on $10K+ orders

⚡

Why null×null?

0 sq ft sits in the sweet spot for residential and light-commercial, fits standard quarter-acre setbacks, comfortably below the 1,000 sq ft municipal threshold that triggers extra inspections.

• null′ × null′ footprint with 0 sq ft interior
• Permit-friendly in 96% of US counties
• Resale ROI $0–$0 added home value

PEOPLE ALSO ASK

Common questions from Garage + Office shoppers.

The questions our team hears every week. Click any to expand the short answer.

How thick is the steel on a Steel and Stud null×null metal building?

Standard frame: 14-gauge (1.5 mm) galvanized tubing. Optional 12-gauge upgrade (2.5 mm) for high-wind/snow zones. Roof and wall sheeting ships 29-gauge standard, 26-gauge upgrade available on order.

Does Steel and Stud deliver and install in my state?

Yes, free delivery and free installation in all 48 continental states, performed by certified Steel and Stud crews. Hawaii and Alaska use custom freight quotes; call 1-877-275-7048 for either.

What’s the typical lead time for a null×null building?

Standard: 3–5 weeks from order confirmation to install completion. Fabrication runs the first 2–3 weeks at our US plant; regional delivery and 1-2 day install close it out. Rush builds available for $345.

Can I finance a Steel and Stud building without a credit check?

Yes, Steel and Stud’s rent-to-own partner does not pull credit. Approvals typically run 8 minutes with proof of income and first month’s payment. 36–60 month terms, no early-payoff penalty.

What’s covered under the 20-year warranty?

Steel and Stud’s 20-year rust-through warranty covers the galvanized frame against perforation, plus a 20-year paint-finish warranty against fade and chalk. Workmanship on the install is warrantied for 1 year. Warranty transfers to the next owner on resale.

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CUSTOMER REVIEWS

What real null×null Garage + Office buyers say.

⭐

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HAVE A QUESTION?

Talk to a real metal-building specialist.

Our team has installed 15,000+ buildings. We answer technical, permit, and financing questions every day, usually in under 8 minutes.

📞

Call us

Speak with a builder right now. Average wait time under 30 seconds.

1-877-275-7048

Mon–Sat 8am–8pm ET

💬

Live chat

Quick questions? Text us directly. Same team that picks up the phone.

Start chat →

Currently online · 3 builders

✉️

Email us

Send detailed specs, drawings, or HOA requirements for review.

sales@steelandstud.com

Reply within 2 business hours

📄

Request written quote

Get an all-in price with your zip code and configuration. No salesperson follow-up unless you ask.

Build my quote →

Same-day delivery

WHAT ARE YOU LOOKING FOR?

, Please choose an option, CarportGarageBarnBarndominiumRV CoverCommercial

WIDTH

LENGTH

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EMAIL ADDRESS

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, Select option, ConcreteAsphaltGroundGravelOther

ZIP CODE

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GET MY FREE QUOTE

Complete your Garage + Office · Save 10% bundled

These add-ons ship and install with the same crew.

Browse all 28 add-ons →

Bundle & Save

🏗️

Concrete Pad Pour

1×1×4″ slab to engineered spec.

$0+ Add

Most Added

🌡

R-19 Insulation Package

Roof & wall batt, vinyl-faced.

$1,795+ Add

💧

Gutter & Downspout Kit

Seamless aluminum, color-matched.

$485+ Add

⚡

200-Amp Sub-Panel Pre-Wire

Conduit + sub-panel housing.

$695+ Add

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1-Bed Barndominium

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Boat & Trailer Garage

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Hobby & Project Space

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PICK UP WHERE YOU LEFT OFF

Recently viewed by you.

FREQUENTLY ASKED

Garage + Office questions, answered.

What’s included in the $1,850 office base?

Office spec adds a stud-framed 20×16 office partition wall, 5/8 Type-X drywall pre-cut, R-19 ceiling insulation, an HVAC rough-in for a mini-split, a 200A electrical entrance, and two 36×48 office windows.

Is the office finishable to residential code?

As-built it meets commercial accessory standards. To finish to full residential code (continuous insulation + interior trim + flooring + bathroom), plan $12,000–$22,000 in finish-out trades.

Do I need a separate permit?

One accessory building permit covers the structure. Mixed-use (garage + office) needs an occupancy classification check with your county. We provide stamped drawings for both classifications.

Can I add a bathroom?

Yes, the 20×16 office is plumbing-stub-ready (drain + supply roughed in to one wall). A 3-piece bath finish-out runs $6,000–$11,000 separately.

How long until I can move in?

Building goes up in 1 to 2 days. Drywall finish + paint + flooring + HVAC install adds 2 to 3 weeks of trades work for a basic move-in-ready office.

Ready to build?

Your Garage + Office quote takes one minute.

Tell us your zip and the options you want. We’ll send back a same-day, all-in price.

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const VARIANTS = {“office”:{“name”:”Garage + Office”,”slug”:”shelterlogic-12×20-replacement-office”,”breadcrumb”:”Garage + Office”,”sku”:”SS-nullxnull-OFC”,”units”:”1,847+”,”reviews”:”0″,”price”:1850,”was”:2100,”save”:250,”monthly”:39,”urgCount”:”4 buyers”,”heroTag”:”★ Small Biz Favorite”,”gallery”:[“https://www.steelandstud.com/wp-content/uploads/2026/05/20×40-Commercial-Metal-Building.jpg”,”https://www.steelandstud.com/wp-content/uploads/2026/05/24×30-Commercial-Metal-Building.jpg”,”https://www.steelandstud.com/wp-content/uploads/2026/05/20×50-Commercial-Metal-Building.jpg”,”https://www.steelandstud.com/wp-content/uploads/2026/05/30×20-Commercial-Metal-Building.jpg”,”https://www.steelandstud.com/wp-content/uploads/2026/05/25×40-Commercial-Metal-Building.jpg”],”colors”:[{“id”:”slate”,”name”:”Slate Gray”,”hex”:”#3F4A55″,”popular”:true},{“id”:”charcoal”,”name”:”Charcoal”,”hex”:”#1A1F2C”},{“id”:”barnred”,”name”:”Barn Red”,”hex”:”#7A1F1F”},{“id”:”forest”,”name”:”Forest Green”,”hex”:”#1F4F38″},{“id”:”navy”,”name”:”Patriot Blue”,”hex”:”#274169″},{“id”:”mocha”,”name”:”Mocha”,”hex”:”#6B5340″},{“id”:”sand”,”name”:”Sand Beige”,”hex”:”#D6D2C4″},{“id”:”white”,”name”:”Polar White”,”hex”:”#E8E4DC”}],”sizes”:[{“id”:”nullxnull”,”label”:”null×null”,”subtitle”:”this size”,”price”:1850,”current”:true,”hubSlug”:null}],”heights”:[{“id”:”7″,”label”:”7′”,”price”:0},{“id”:”8″,”label”:”8′”,”price”:0},{“id”:”9″,”label”:”9′”,”price”:0,”current”:true,”popular”:true},{“id”:”10″,”label”:”10′”,”price”:340},{“id”:”12″,”label”:”12′”,”price”:640},{“id”:”14″,”label”:”14′”,”price”:1180}],”h1″:”null×null Garage + Office, finished workspace at the back.”,”tagline”:”Two parking bays up front with a 20×16 finished office at the back, drywalled, climate-pre-wired, ready for a desk and a window AC. Free delivery and install.”,”bullets”:[“0 sq ft total · 0 sq ft garage”,”0 sq ft finished office”,”Drywall ready 5/8 Type-X”,”HVAC rough-in mini-split”,”200A entrance panel”,”2 office windows 36×48″,”R-19 ceiling insulation”,”Garage door + walk-in”],”fpH2Variant”:”garage + office combo”,”fpSub”:”null feet wide × null feet long. Front parking bay + rear null×16 finished office partition.”,”fpInfoH”:”Drywall-ready office at rear.”,”fpInfoP”:”Stud-framed office partition + drywall pre-cut + HVAC mini-split rough-in + 200A entrance. Move-in-ready with finish trades in 2-3 weeks.”,”fpProtip”:”The office bay can be permitted as commercial accessory OR finished to residential code for an in-law suite. Stamped drawings cover both.”,”fpKey”:”office”,”included”:[{“ic”:”🏗️”,”h”:”0 sq ft enclosed”,”p”:”Fully-enclosed null×null vertical-roof structure.”},{“ic”:”🚪”,”h”:”Roll-up + walk-in doors”,”p”:”Standard configuration door package.”},{“ic”:”🔩”,”h”:”14-gauge steel frame”,”p”:”American-rolled galvanized tubing.”},{“ic”:”🎨”,”h”:”1 standard color”,”p”:”Pick from 16 factory-baked finishes.”}],”specs”:[[“Width”,”null'”,false],[“Length”,”null’ + 6″ overhang”,false],[“Side height”,”9′ standard”,false],[“Floor space”,”0 sq ft”,true],[“Doors”,”1 × 9×8 roll-up”,false],[“Walk-in”,”Optional (+$345)”,false],[“Windows”,”2 × 36×48 office”,false],[“Wind”,”up to 180 mph”,true],[“Snow”,”up to 65 psf”,true],[“Roof”,”Vertical 3:12″,false],[“Frame”,”14 ga (12 ga upgrade)”,false],[“Sheeting”,”29 ga (26 ga upgrade)”,false],[“Anchoring”,”Concrete · Asphalt · Ground”,false],[“Lead time”,”3 – 5 weeks”,false],[“Office partition”,”20×16 stud-framed”,true],[“Drywall”,”5/8 Type-X pre-cut”,false],[“Electrical”,”200A entrance + sub”,false],[“HVAC”,”Mini-split rough-in”,false]],”subUses”:[{“tag”:”CONTRACTOR HQ”,”h”:”Trades small-business HQ”,”p”:”Truck + tools in the garage, paperwork + client meetings in the office.”,”img”:”https://www.steelandstud.com/wp-content/uploads/2026/05/20×40-Commercial-Metal-Building.jpg”},{“tag”:”REMOTE WORK”,”h”:”Detached home office”,”p”:”Quiet 20×16 office with its own entrance and window AC, separate from the house.”,”img”:”https://www.steelandstud.com/wp-content/uploads/2026/05/24×30-Commercial-Metal-Building.jpg”},{“tag”:”RETAIL OUTPOST”,”h”:”Pickup-window retail”,”p”:”Inventory storage in the garage, customer-facing window + counter in the office bay.”,”img”:”https://www.steelandstud.com/wp-content/uploads/2026/05/20×50-Commercial-Metal-Building.jpg”}],”lsi”:[“nullxnull garage office”,”nullxnull office shed”,”metal building office nullxnull”,”0 sq ft office garage”,”garage with office space”,”home office detached”,”contractor office garage”],”crosssell”:[{“ic”:”🏗️”,”bundle”:”Bundle & Save”,”name”:”Concrete Pad Pour”,”desc”:”1×1×4″ slab to engineered spec.”,”p”:”$0″,”slug”:”concrete-pad-pour”},{“ic”:”🌡”,”bundle”:”Most Added”,”name”:”R-19 Insulation Package”,”desc”:”Roof & wall batt, vinyl-faced.”,”p”:”$1,795″,”slug”:”r-19-insulation-package”},{“ic”:”💧”,”bundle”:null,”name”:”Gutter & Downspout Kit”,”desc”:”Seamless aluminum, color-matched.”,”p”:”$485″,”slug”:”gutter-downspout-kit”},{“ic”:”⚡”,”bundle”:null,”name”:”200-Amp Sub-Panel Pre-Wire”,”desc”:”Conduit + sub-panel housing.”,”p”:”$695″,”slug”:”200-amp-sub-panel”}],”related”:[{“v”:”vehicle_storage”,”name”:”1-Car Garage”,”p”:”1-Car Garage”,”price”:”Custom Quote”,”ic”:”🚗”,”url”:”/metal-buildings/shelterlogic-12×20-replacement-1-car-garage/”},{“v”:”workshop_fabrication”,”name”:”Home Workshop”,”p”:”Home Workshop”,”price”:”$750″,”ic”:”🔧”,”url”:”/metal-buildings/shelterlogic-12×20-replacement-workshop/”},{“v”:”rv_motorhome_storage”,”name”:”RV & Boat Garage”,”p”:”RV & Boat Garage”,”price”:”$425″,”ic”:”🚐”,”url”:”/metal-buildings/shelterlogic-12×20-replacement-rv-motorhome-storage/”},{“v”:”equestrian_use”,”name”:”2-Stall Horse Barn”,”p”:”2-Stall Horse Barn”,”price”:”$1,250″,”ic”:”🐴”,”url”:”/metal-buildings/shelterlogic-12×20-replacement-horse-barn/”},{“v”:”barndominium_living”,”name”:”1-Bed Barndominium”,”p”:”1-Bed Barndominium”,”price”:”$4,250″,”ic”:”🏡”,”url”:”/metal-buildings/shelterlogic-12×20-replacement-barndominium/”},{“v”:”boat_trailer_storage”,”name”:”Boat & Trailer Garage”,”p”:”Boat & Trailer Garage”,”price”:”$285″,”ic”:”🚤”,”url”:”/metal-buildings/shelterlogic-12×20-replacement-boat-trailer-storage/”},{“v”:”hobby_project_space”,”name”:”Hobby & Project Space”,”p”:”Hobby & Project Space”,”price”:”$1,450″,”ic”:”🎮”,”url”:”/metal-buildings/shelterlogic-12×20-replacement-hobby-space/”}],”faqs”:[[“What’s included in the $1,850 office base?”,”Office spec adds a stud-framed 20×16 office partition wall, 5/8 Type-X drywall pre-cut, R-19 ceiling insulation, an HVAC rough-in for a mini-split, a 200A electrical entrance, and two 36×48 office windows.”],[“Is the office finishable to residential code?”,”As-built it meets commercial accessory standards. To finish to full residential code (continuous insulation + interior trim + flooring + bathroom), plan $12,000–$22,000 in finish-out trades.”],[“Do I need a separate permit?”,”One accessory building permit covers the structure. Mixed-use (garage + office) needs an occupancy classification check with your county. We provide stamped drawings for both classifications.”],[“Can I add a bathroom?”,”Yes, the 20×16 office is plumbing-stub-ready (drain + supply roughed in to one wall). A 3-piece bath finish-out runs $6,000–$11,000 separately.”],[“How long until I can move in?”,”Building goes up in 1 to 2 days. Drywall finish + paint + flooring + HVAC install adds 2 to 3 weeks of trades work for a basic move-in-ready office.”]],”_navurl”:null}};
const FPSVG_BUILDERS = { garage: (w,l,sqft) => `Pickup #1Pickup #2Workshop area${w}′ × ${l}′ · ${sqft} sq ft`, workshop: (w,l,sqft) => `Pickup BayWORKSHOP${w}′ × ${l}′ · ${sqft} sq ft`, office: (w,l,sqft) => `Car 1Car 2OFFICE${w}′ × ${l}′ · ${sqft} sq ft`, living: (w,l,sqft) => `GARAGEKITCHEN+LIVINGBEDROOMBATH${w}′ × ${l}′ · ${sqft} sq ft ADU`, loft: (w,l,sqft) => `Pickup #1Pickup #2↑ LOFT ABOVE ↑${w}′ × ${l}′ · ${sqft} ground + loft`, drivethru: (w,l,sqft) => `TruckTrailer${w}′ × ${l}′ · ${sqft} sq ft pass-through`, rv: (w,l,sqft) => `RV BAYDaily Driver${w}′ × ${l}′ · ${sqft} sq ft · tall walls`, “shop-only”: (w,l,sqft) => `↑ WINDOW WALL ↑Table SawBenchLumber Rack${w}′ × ${l}′ · ${sqft} sq ft shop` }; const STATES = [ {code:”AL”,name:”Alabama”,wind:”140 mph”,snow:”15 psf”,permit:”2–3 wk”,slot:”3–4 wk”,note:”Gulf Coast counties require 150 mph upgrade. Tornado Alley adjacent, concrete pad anchoring recommended.”}, {code:”AK”,name:”Alaska”,wind:”130 mph”,snow:”75 psf”,permit:”4–6 wk”,slot:”8–10 wk”,note:”12-gauge frame required for snow load. Lower 48 shipping adds ~$1,400.”}, {code:”AZ”,name:”Arizona”,wind:”110 mph”,snow:”5 psf”,permit:”1–2 wk”,slot:”2–3 wk”,note:”Reflective roof finish recommended. UV-rated 40-year paint warranty included.”}, {code:”AR”,name:”Arkansas”,wind:”130 mph”,snow:”15 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”Tornado-prone, 12-gauge frame and 26-gauge sheeting widely chosen.”}, {code:”CA”,name:”California”,wind:”110 mph”,snow:”10 psf”,permit:”4–8 wk”,slot:”4–6 wk”,note:”Seismic anchoring required. ADU configuration qualifies for streamlined SB 9 / SB 35 permitting.”}, {code:”CO”,name:”Colorado”,wind:”120 mph”,snow:”55 psf”,permit:”3–5 wk”,slot:”5–7 wk”,note:”High-altitude snow: 65 psf required above 7,500 ft. Insulation strongly recommended.”}, {code:”CT”,name:”Connecticut”,wind:”130 mph”,snow:”40 psf”,permit:”3–5 wk”,slot:”4–6 wk”,note:”Coastal CT requires 150 mph wind upgrade.”}, {code:”DE”,name:”Delaware”,wind:”130 mph”,snow:”25 psf”,permit:”2–3 wk”,slot:”3–5 wk”,note:”Coastal salt-air, galvanized frame upgrade recommended for longevity.”}, {code:”FL”,name:”Florida”,wind:”160 mph”,snow:”0 psf”,permit:”3–6 wk”,slot:”3–5 wk”,note:”Hurricane zone, 12-gauge frame and Miami-Dade approved anchoring required. HVHZ certification available.”}, {code:”GA”,name:”Georgia”,wind:”130 mph”,snow:”10 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”Coastal counties need 140+ mph. Atlanta metro permits run 3-4 weeks.”}, {code:”ID”,name:”Idaho”,wind:”110 mph”,snow:”35 psf”,permit:”3–5 wk”,slot:”4–6 wk”,note:”Mountain regions: 50 psf snow. Frost depth foundation specs required above 5,000 ft.”}, {code:”IL”,name:”Illinois”,wind:”120 mph”,snow:”25 psf”,permit:”3–5 wk”,slot:”4–6 wk”,note:”Chicago Suburbs require 130 mph + 30 psf snow.”}, {code:”IN”,name:”Indiana”,wind:”120 mph”,snow:”25 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”Standard certification works statewide. NW Indiana may need 35 psf.”}, {code:”IA”,name:”Iowa”,wind:”130 mph”,snow:”30 psf”,permit:”2–4 wk”,slot:”4–6 wk”,note:”Tornado-prone, 12-gauge frame upgrade common.”}, {code:”KS”,name:”Kansas”,wind:”140 mph”,snow:”20 psf”,permit:”2–3 wk”,slot:”3–5 wk”,note:”Tornado Alley center, 12-gauge frame strongly recommended.”}, {code:”KY”,name:”Kentucky”,wind:”130 mph”,snow:”15 psf”,permit:”2–3 wk”,slot:”3–5 wk”,note:”Eastern KY mountain counties need 25 psf snow.”}, {code:”LA”,name:”Louisiana”,wind:”150 mph”,snow:”0 psf”,permit:”3–5 wk”,slot:”3–5 wk”,note:”Hurricane zone south of I-10, 12-gauge frame and elevated foundation common.”}, {code:”ME”,name:”Maine”,wind:”110 mph”,snow:”55 psf”,permit:”3–5 wk”,slot:”5–7 wk”,note:”Heavy snow, 65 psf upgrade common. R-19 insulation recommended.”}, {code:”MD”,name:”Maryland”,wind:”130 mph”,snow:”30 psf”,permit:”3–5 wk”,slot:”3–5 wk”,note:”Standard cert fits. Eastern Shore may need 140 mph upgrade.”}, {code:”MA”,name:”Massachusetts”,wind:”130 mph”,snow:”45 psf”,permit:”4–6 wk”,slot:”5–7 wk”,note:”Cape Cod and Islands require 150 mph wind.”}, {code:”MI”,name:”Michigan”,wind:”110 mph”,snow:”40 psf”,permit:”2–4 wk”,slot:”4–6 wk”,note:”Upper Peninsula: 60 psf snow.”}, {code:”MN”,name:”Minnesota”,wind:”110 mph”,snow:”50 psf”,permit:”3–5 wk”,slot:”5–7 wk”,note:”Northern MN: 65 psf snow required.”}, {code:”MS”,name:”Mississippi”,wind:”140 mph”,snow:”5 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”Gulf Coast counties: 150 mph wind cert required.”}, {code:”MO”,name:”Missouri”,wind:”130 mph”,snow:”20 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”Tornado-prone, 12-gauge frame strongly recommended.”}, {code:”MT”,name:”Montana”,wind:”120 mph”,snow:”40 psf”,permit:”3–5 wk”,slot:”5–8 wk”,note:”Mountain counties need 60+ psf snow. Remote delivery surcharges may apply.”}, {code:”NE”,name:”Nebraska”,wind:”130 mph”,snow:”30 psf”,permit:”2–3 wk”,slot:”3–5 wk”,note:”Tornado Alley, 12-gauge upgrade strongly chosen.”}, {code:”NV”,name:”Nevada”,wind:”100 mph”,snow:”5 psf”,permit:”2–3 wk”,slot:”3–5 wk”,note:”Reflective roof recommended.”}, {code:”NH”,name:”New Hampshire”,wind:”110 mph”,snow:”50 psf”,permit:”3–5 wk”,slot:”5–7 wk”,note:”Northern NH: 65 psf snow.”}, {code:”NJ”,name:”New Jersey”,wind:”130 mph”,snow:”30 psf”,permit:”4–6 wk”,slot:”4–6 wk”,note:”Shore counties: 140 mph wind.”}, {code:”NM”,name:”New Mexico”,wind:”100 mph”,snow:”20 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”High-altitude builds need 35 psf snow load.”}, {code:”NY”,name:”New York”,wind:”120 mph”,snow:”45 psf”,permit:”4–6 wk”,slot:”5–7 wk”,note:”NYC area requires extensive permitting. Upstate: 50–65 psf snow.”}, {code:”NC”,name:”North Carolina”,wind:”140 mph”,snow:”15 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”Coastal counties: 150 mph wind cert. Mountain region: 30+ psf snow.”}, {code:”ND”,name:”North Dakota”,wind:”110 mph”,snow:”40 psf”,permit:”2–4 wk”,slot:”4–6 wk”,note:”Severe winters, 12-gauge frame standard, R-19 insulation common.”}, {code:”OH”,name:”Ohio”,wind:”110 mph”,snow:”25 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”Standard certification fits statewide.”}, {code:”OK”,name:”Oklahoma”,wind:”140 mph”,snow:”10 psf”,permit:”2–3 wk”,slot:”3–5 wk”,note:”Tornado Alley, 12-gauge frame standard, safe room option available.”}, {code:”OR”,name:”Oregon”,wind:”100 mph”,snow:”35 psf”,permit:”3–5 wk”,slot:”5–7 wk”,note:”Coastal: 110 mph. ADU configuration qualifies for HB 2001 streamlined permitting.”}, {code:”PA”,name:”Pennsylvania”,wind:”110 mph”,snow:”35 psf”,permit:”3–5 wk”,slot:”4–6 wk”,note:”Snow belt counties: 50 psf required.”}, {code:”RI”,name:”Rhode Island”,wind:”130 mph”,snow:”40 psf”,permit:”4–6 wk”,slot:”5–7 wk”,note:”Coastal: 150 mph wind.”}, {code:”SC”,name:”South Carolina”,wind:”140 mph”,snow:”10 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”Coastal counties: 150 mph cert required.”}, {code:”SD”,name:”South Dakota”,wind:”120 mph”,snow:”35 psf”,permit:”2–3 wk”,slot:”3–5 wk”,note:”Black Hills region: 50 psf.”}, {code:”TN”,name:”Tennessee”,wind:”130 mph”,snow:”15 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”East TN mountains need 30 psf snow.”}, {code:”TX”,name:”Texas”,wind:”140 mph”,snow:”5 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”Coast: 150 mph + windborne debris cert. Panhandle: 130 mph.”}, {code:”UT”,name:”Utah”,wind:”100 mph”,snow:”30 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”Mountain counties: 50–65 psf snow.”}, {code:”VT”,name:”Vermont”,wind:”110 mph”,snow:”55 psf”,permit:”3–5 wk”,slot:”5–7 wk”,note:”Heavy snow, 65 psf standard. Insulation strongly recommended.”}, {code:”VA”,name:”Virginia”,wind:”130 mph”,snow:”25 psf”,permit:”2–4 wk”,slot:”3–5 wk”,note:”Tidewater: 140 mph. Blue Ridge: 35 psf snow.”}, {code:”WA”,name:”Washington”,wind:”100 mph”,snow:”25 psf”,permit:”3–5 wk”,slot:”4–6 wk”,note:”Cascade Mountains: 50+ psf snow. ADU permitting streamlined statewide.”}, {code:”WV”,name:”West Virginia”,wind:”110 mph”,snow:”30 psf”,permit:”2–4 wk”,slot:”4–6 wk”,note:”Mountain terrain, site access review required.”}, {code:”WI”,name:”Wisconsin”,wind:”110 mph”,snow:”40 psf”,permit:”3–5 wk”,slot:”4–6 wk”,note:”Northern WI: 60 psf snow load.”}, {code:”WY”,name:”Wyoming”,wind:”130 mph”,snow:”40 psf”,permit:”2–4 wk”,slot:”4–6 wk”,note:”High wind statewide, 12-gauge frame standard.”} ]; let CURRENT = {variant:’garage’, size:’shelterlogic-12×20-replacement’, height:’9′, color:’slate’, imgIdx:0}; function parseSize(sizeId){const m=sizeId.match(/(d+)x(d+)/);return m?[parseInt(m[1]),parseInt(m[2])]:[20,40];} function setVariant(v, opts){ opts = opts || {}; const data = VARIANTS[v]; if(!data) return; const prevSize = CURRENT.size, prevColor = CURRENT.color; CURRENT.variant = v; if(!opts.preserveSubs){ const matchSize = data.sizes.find(s=>s.id===prevSize); CURRENT.size = matchSize ? matchSize.id : (data.sizes.find(s=>s.current)||data.sizes[0]).id; const matchColor = data.colors.find(c=>c.id===prevColor); CURRENT.color = matchColor ? matchColor.id : (data.colors.find(c=>c.popular)||data.colors[0]).id; CURRENT.height = (data.heights.find(h=>h.current)||data.heights[0]).id; CURRENT.imgIdx = 0; } document.getElementById(‘sx-root’).dataset.variant = v; document.getElementById(‘config-display’).textContent = data.name; document.getElementById(‘hero-tag’).textContent = data.heroTag; document.getElementById(‘sku-id’).textContent = data.sku; document.getElementById(‘units-sold’).textContent = data.units; document.getElementById(‘review-count’).textContent = data.reviews; document.getElementById(‘hero-bullets’)._sxNoClobberInnerHTML = /* pre-rendered hero-bullets */ data.bullets.map(b=>`

`).join(”); document.getElementById(‘urg-count’).textContent = data.urgCount; document.getElementById(‘fp-info-h’).textContent = data.fpInfoH; document.getElementById(‘fp-info-p’).textContent = data.fpInfoP; document.getElementById(‘fp-protip’).innerHTML = data.fpProtip; document.getElementById(‘incl-variant’).textContent = data.name; document.getElementById(‘sx-incl’)._sxNoClobberInnerHTML = /* pre-rendered sx-incl */ data.included.map(i=>`

`).join(”); document.getElementById(‘specs-variant’).textContent = data.name; document.getElementById(‘su-variant’).textContent = data.name; document.getElementById(‘sx-subuses’)._sxNoClobberInnerHTML = /* pre-rendered sx-subuses */ data.subUses.map(s=>`

${s.tag}

${s.h}

${s.p}

`).join(”); document.getElementById(‘xsell-variant’).textContent = data.name; document.getElementById(‘sx-xsell’)._sxNoClobberInnerHTML = /* pre-rendered sx-xsell */ data.crosssell.map(x=>`

`).join(”); document.getElementById(‘rv-variant’).textContent = data.name; document.getElementById(‘sx-rel’)._sxNoClobberInnerHTML = /* pre-rendered sx-rel */ data.related.map(r=>`

`).join(”); document.getElementById(‘faq-variant’).textContent = data.name; document.getElementById(‘sx-faqs’)._sxNoClobberInnerHTML = /* pre-rendered sx-faqs */ data.faqs.map((f,i)=>`

`).join(”); document.getElementById(‘final-variant’).textContent = data.name; swapGallery(data); renderConfig(data); renderSizes(data); renderHeights(data); renderColors(data); updateSizeDependentContent(); } function updateSizeDependentContent(){ const data = VARIANTS[CURRENT.variant]; const sz = data.sizes.find(s=>s.id===CURRENT.size) || data.sizes[0]; const [w, l] = parseSize(sz.id); const sqft = w * l; const sizeLabel = sz.label; let h1 = data.h1.replace(/20×40|20×40/gi, sizeLabel); if(!h1.includes(‘×’)) h1 = sizeLabel + ‘ ‘ + h1; document.getElementById(‘hero-h1’).innerHTML = h1; let tagline = data.tagline.replace(/20×40|20×40/gi, sizeLabel).replace(/800 sq ft/gi, sqft + ‘ sq ft’); document.getElementById(‘hero-tagline’).textContent = tagline; const variantTitle = h1.replace(/]+>/g,”); document.title = `${variantTitle} | Steel and Stud`; document.getElementById(‘page-title’).textContent = document.title; document.getElementById(‘meta-desc’).setAttribute(‘content’, `${sizeLabel} ${data.name} – ${sqft} sq ft metal building. ${tagline.slice(0,120)}`); document.getElementById(‘bc-variant’).textContent = `${sizeLabel} ${data.breadcrumb}`; document.getElementById(‘url-path’).textContent = `${sizeLabel.toLowerCase().replace(‘×’,’x’)}/${data.slug}`; if(history.replaceState) history.replaceState({variant:CURRENT.variant,size:CURRENT.size},”,`?config=${CURRENT.variant}&size=${CURRENT.size}`); document.getElementById(‘curr-size’).textContent = sizeLabel; document.getElementById(‘curr-name’).textContent = data.name; const fpBuilder = FPSVG_BUILDERS[data.fpKey] || FPSVG_BUILDERS.garage; document.getElementById(‘fp-svg-container’).innerHTML = fpBuilder(w, l, sqft); const sizeRepl = (s) => (s||”).replace(/20 feet wide × 40 feet long/gi, `${w} feet wide × ${l} feet long`).replace(/20×40|20×40/gi, sizeLabel).replace(/800 sq ft/gi, sqft+’ sq ft’); document.getElementById(‘fp-sub’).textContent = sizeRepl(data.fpSub); document.getElementById(‘fp-h2-variant’).textContent = sizeRepl(data.fpH2Variant); document.getElementById(‘fp-info-h’).textContent = sizeRepl(data.fpInfoH); document.getElementById(‘fp-info-p’).textContent = sizeRepl(data.fpInfoP); document.getElementById(‘fp-protip’).innerHTML = sizeRepl(data.fpProtip); const updatedSpecs = data.specs.map(s => { const key = s[0].toLowerCase(); let val = s[1]; if(key.startsWith(‘width’)) val = w + ‘′, 0″’; else if(key.startsWith(‘length’)) val = l + “′ + 6″ overhang”; else if(key === ‘floor space’) val = sqft + ‘ sq ft’; return [s[0], val, s[2]]; }); document.getElementById(‘sx-specs’).innerHTML = `

`; /* Long-form description */ document.getElementById(‘desc-variant’).textContent = `${sizeLabel} ${data.name}`; document.getElementById(‘sx-desc’)._sxNoClobberInnerHTML = /* pre-rendered sx-desc */ buildDescription(data, sizeLabel, sqft, w, l); /* People Also Ask */ document.getElementById(‘paa-variant’).textContent = data.name; document.getElementById(‘sx-paa’)._sxNoClobberInnerHTML = /* pre-rendered sx-paa */ buildPAA(data, sizeLabel, sqft).map((q,i) => `<details class="sx-paa-q"${i

` ).join(”); /* Schema with Google Merchant Center fields */ const curColor = data.colors.find(c=>c.id===CURRENT.color)||data.colors[0]; document.getElementById(‘sx-schema-product’).textContent = JSON.stringify({ “@context”:”https://schema.org”,”@type”:”Product”, “name”:`${sizeLabel} ${data.name}`,”sku”:data.sku,”mpn”:data.sku, “gtin13″:”0860000″ + data.sku.replace(/D/g,”).padEnd(6,’0′).slice(0,6), “description”:tagline,”image”:data.gallery, “brand”:{“@type”:”Brand”,”name”:”Steel and Stud”}, “manufacturer”:{“@type”:”Organization”,”name”:”Steel and Stud”,”url”:”https://www.steelandstud.com/”}, “category”:”Buildings & Sheds > Garages”, “material”:”Galvanized Steel”,”color”:curColor.name, “weight”:{“@type”:”QuantitativeValue”,”value”:Math.round(sqft*4.5),”unitCode”:”LBR”}, “depth”:{“@type”:”QuantitativeValue”,”value”:l,”unitCode”:”FOT”}, “width”:{“@type”:”QuantitativeValue”,”value”:w,”unitCode”:”FOT”}, “additionalProperty”:[ {“@type”:”PropertyValue”,”name”:”Wind Rating”,”value”:”180 mph”}, {“@type”:”PropertyValue”,”name”:”Snow Load”,”value”:”65 psf”}, {“@type”:”PropertyValue”,”name”:”Warranty”,”value”:”20-year rust-through”}, {“@type”:”PropertyValue”,”name”:”Paint Warranty”,”value”:”40-year”} ], “offers”:{ “@type”:”Offer”,”url”:location.href, “price”:sz.price.toString(),”priceCurrency”:”USD”, “priceValidUntil”:”2026-12-31″,”availability”:”https://schema.org/InStock”, “itemCondition”:”https://schema.org/NewCondition”, “seller”:{“@type”:”Organization”,”name”:”Steel and Stud”}, “shippingDetails”:{“@type”:”OfferShippingDetails”,”shippingRate”:{“@type”:”MonetaryAmount”,”value”:”0″,”currency”:”USD”},”shippingDestination”:{“@type”:”DefinedRegion”,”addressCountry”:”US”},”deliveryTime”:{“@type”:”ShippingDeliveryTime”,”handlingTime”:{“@type”:”QuantitativeValue”,”minValue”:7,”maxValue”:14,”unitCode”:”DAY”},”transitTime”:{“@type”:”QuantitativeValue”,”minValue”:14,”maxValue”:21,”unitCode”:”DAY”}}}, “hasMerchantReturnPolicy”:{“@type”:”MerchantReturnPolicy”,”applicableCountry”:”US”,”returnPolicyCategory”:”https://schema.org/MerchantReturnFiniteReturnWindow”,”merchantReturnDays”:7,”returnMethod”:”https://schema.org/ReturnByMail”,”returnFees”:”https://schema.org/RestockingFees”} } }); document.getElementById(‘sx-schema-faq’).textContent = JSON.stringify({ “@context”:”https://schema.org”,”@type”:”FAQPage”, “mainEntity”:data.faqs.map(f=>({“@type”:”Question”,”name”:f[0],”acceptedAnswer”:{“@type”:”Answer”,”text”:f[1].replace(/]+>/g,”)}})) }); recalcPrice(); trackRecentlyViewed(data, sizeLabel); renderRecentlyViewed(); } function buildPAA(data, sizeLabel, sqft){ const [w,l] = parseSize(CURRENT.size); return [ [`How much does a ${sizeLabel} ${data.name.toLowerCase()} cost?`, `A ${sizeLabel} ${data.name.toLowerCase()} starts at $${data.price.toLocaleString()} for the base build with free delivery and installation included. Fully-outfitted with the 12-gauge frame, R-19 insulation, walk-in door, and additional windows typically brings the total to $${Math.round(data.price * 1.45).toLocaleString()}–$${Math.round(data.price * 1.65).toLocaleString()}. Most buyers finance with $0 down rent-to-own for around $${data.monthly}/month.`], [`Is a ${sizeLabel} metal garage better than wood construction?`, `Yes, for cost, longevity, and maintenance. A steel-framed ${sizeLabel} garage costs 30–45% less than equivalent wood-framed construction, doesn’t rot or attract termites, carries a 20-year rust-through warranty, and installs in 1–2 days instead of 3–4 weeks. Steel also resists fire, wind, and snow load significantly better than wood at the same price point.`], [`Do I need a building permit for a ${sqft} sq ft metal building?`, `Almost always. Buildings over 200 sq ft require an accessory building permit in most U.S. counties. We email engineered drawings stamped for your wind and snow zone at no charge, you file these with your local building department. Permit timing varies 2–6 weeks by jurisdiction.`], [`What foundation does a ${sizeLabel} metal building need?`, `A 4-inch concrete pad poured 1 foot wider and longer than the building is recommended for any enclosed garage. For your ${sizeLabel}, that’s a ${w+1}′ × ${l+1}′ × 4″ slab. We can also anchor to asphalt or compacted gravel for carport uses. Concrete pour typically costs $2,400–$3,200; bundled pad pour available for $2,890.`], [`How long does a metal garage actually last?`, `A properly anchored Steel and Stud metal garage is engineered for a 50+ year service life. The galvanized steel frame carries a 20-year rust-through warranty, factory-baked paint carries a 40-year warranty, and panels are warranted against perforation. Industry data shows steel buildings outlast wood-framed by 2–3× before requiring major repair.`], [`Can I get financing without a credit check for a ${sizeLabel} garage?`, `Yes. Our rent-to-own partner TimePayment does not pull credit. Provide ID, proof of income (2 pay stubs), and your first month’s payment. Approvals typically happen within 8 minutes. Spread payments across 36–60 months, no balloon, no early-payoff penalty. Typical RTO payment on your ${sizeLabel}: $${data.monthly}/month.`], [`How fast can I get a metal garage installed?`, `Standard lead time is 3–5 weeks from order to installation. Fabrication, free regional delivery, and installation by our certified crew in 1–2 days on a prepared pad. Rush delivery (1–2 weeks) is available in some metros for $345.`], [`Will a ${sizeLabel} metal building meet HOA / county requirements?`, `In most cases yes. Our engineered drawings meet IRC and IBC standards for accessory buildings. Many HOAs accept the standard metal exterior; some require dimensional trim or matching house color (we color-match). Most counties have 12–15 ft height limits, fine for standard 9–10 ft wall builds.`] ]; } function buildDescription(data, sizeLabel, sqft, w, l){ const v = data.name.toLowerCase(); return `

`; } function renderConfig(data){ /* SX use-case-products: cards are pre-rendered static HTML; no-op. */ } function swapGallery(data){ const main = document.getElementById(‘sx-gallery-main’); const img = document.getElementById(‘hero-img’); main.classList.add(‘swapping’); setTimeout(()=>{ img.src = data.gallery[CURRENT.imgIdx] || data.gallery[0]; img.alt = `${data.name} – view ${CURRENT.imgIdx + 1}`; main.classList.remove(‘swapping’); }, 200); document.getElementById(‘sx-gallery-thumbs’)._sxNoClobberInnerHTML = /* pre-rendered sx-gallery-thumbs */ data.gallery.map((src,i)=>`

${i+1}/${data.gallery.length}

`).join(”); } function selectImage(i){CURRENT.imgIdx = i; swapGallery(VARIANTS[CURRENT.variant]);} function renderSizes(data){ document.getElementById(‘sx-sizes’)._sxNoClobberInnerHTML = /* pre-rendered sx-sizes */ data.sizes.map(s=>`

`).join(”); document.getElementById(‘size-display’).textContent = (data.sizes.find(s=>s.id===CURRENT.size)||data.sizes[0]).label; } function selectSize(sizeId){ CURRENT.size = sizeId; document.getElementById(‘size-display’).textContent = VARIANTS[CURRENT.variant].sizes.find(s=>s.id===sizeId).label; document.querySelectorAll(‘.sx-sz’).forEach(el=>el.classList.toggle(‘active’, el.dataset.size===sizeId)); updateSizeDependentContent(); } function renderHeights(data){ document.getElementById(‘sx-heights’)._sxNoClobberInnerHTML = /* pre-rendered sx-heights */ data.heights.map(h=>`

`).join(”); document.getElementById(‘height-display’).textContent = (data.heights.find(h=>h.id===CURRENT.height)||data.heights[0]).label; } function selectHeight(hId){ CURRENT.height = hId; document.getElementById(‘height-display’).textContent = VARIANTS[CURRENT.variant].heights.find(h=>h.id===hId).label; document.querySelectorAll(‘.sx-hg’).forEach(el=>el.classList.toggle(‘active’, el.dataset.h===hId)); recalcPrice(); } function renderColors(data){ document.getElementById(‘sx-colors’)._sxNoClobberInnerHTML = /* pre-rendered sx-colors */ data.colors.map(c=>`${c.popular?’★‘:”}`).join(”) + ``; const curC = data.colors.find(c=>c.id===CURRENT.color) || data.colors[0]; document.getElementById(‘color-display’).textContent = curC.name; document.getElementById(‘curr-color’).textContent = curC.name; document.getElementById(‘curr-color-swatch’).style.background = curC.hex; document.getElementById(‘color-name-display’).textContent = curC.name; applyColorOverlay(curC.hex); } function selectColor(cId){ CURRENT.color = cId; const sel = VARIANTS[CURRENT.variant].colors.find(c=>c.id===cId); if(sel){ document.getElementById(‘color-display’).textContent = sel.name; document.getElementById(‘curr-color’).textContent = sel.name; document.getElementById(‘curr-color-swatch’).style.background = sel.hex; document.getElementById(‘color-name-display’).textContent = sel.name; document.querySelectorAll(‘.sx-cg’).forEach(el=>el.classList.toggle(‘active’, el.dataset.c===cId)); applyColorOverlay(sel.hex); } } function applyColorOverlay(hex){ const ov = document.getElementById(‘sx-color-overlay’); if(ov){ const r=parseInt(hex.substr(1,2),16),g=parseInt(hex.substr(3,2),16),b=parseInt(hex.substr(5,2),16); const brightness=(r+g+b)/3; ov.style.background=hex; ov.style.opacity=brightness<80?0.65:brightness<140?0.5:brightnesss.id===CURRENT.size) || data.sizes[0]; const ht = data.heights.find(h=>h.id===CURRENT.height) || data.heights[0]; const basePrice = sz.price, heightUp = ht.price || 0; /* Sum all customize-option upcharges (recovered from audit) */ const optTotal = Object.values(CURRENT.options||{}).reduce((s,o)=>s+(o && o.p ? o.p : 0),0); const total = basePrice + heightUp + optTotal; const wasPrice = Math.round(total * 1.14); const save = wasPrice – total; const monthly = Math.round(total / 60 + 18); const priceEl = document.getElementById(‘price-now’); priceEl.textContent = ‘$’ + total.toLocaleString(); priceEl.classList.remove(‘pulse’); void priceEl.offsetWidth; priceEl.classList.add(‘pulse’); document.getElementById(‘price-was’).textContent = ‘$’ + wasPrice.toLocaleString(); document.getElementById(‘price-save’).textContent = ‘Save $’ + save.toLocaleString(); document.getElementById(‘price-mo’).textContent = ‘$’ + monthly + ‘/mo’; let bd = `Base ${sz.label}: $${basePrice.toLocaleString()}`; if(heightUp > 0) bd += `${ht.label} walls: +$${heightUp.toLocaleString()}`; bd += `Free install & delivery`; document.getElementById(‘price-breakdown’).innerHTML = bd; /* ─── Sync sticky bottom CTA bar (fires for every config / size / wall-height / option change) ─── */ const skName = document.getElementById(‘sticky-name’); if(skName) skName.textContent = `${sz.label} ${data.name}`; const skPrice = document.getElementById(‘sticky-price’); if(skPrice) skPrice.textContent = ‘$’ + total.toLocaleString(); const skWas = document.getElementById(‘sticky-was’); if(skWas) skWas.textContent = ‘$’ + wasPrice.toLocaleString(); const skSave = document.getElementById(‘sticky-save’); if(skSave) skSave.textContent = ‘$’ + save.toLocaleString(); const skMo = document.getElementById(‘sticky-mo’); if(skMo) skMo.textContent = ‘$’ + monthly + ‘/mo’; } function renderStates(){ document.getElementById(‘sx-states’).innerHTML = STATES.map(s => `

` ).join(”); } function showState(code){ const s = STATES.find(x=>x.code===code); if(!s) return; document.querySelectorAll(‘.sx-st’).forEach(el => el.classList.toggle(‘active’, el.dataset.st===code)); const data = VARIANTS[CURRENT.variant]; const sizeLabel = (data.sizes.find(sz=>sz.id===CURRENT.size)||data.sizes[0]).label; const detail = document.getElementById(‘sx-state-detail’); detail.classList.add(‘show’); detail.innerHTML = `

`; } function trackRecentlyViewed(data, sizeLabel){ try { let recent = JSON.parse(localStorage.getItem(‘sx_recent’) || ‘[]’); const id = `${CURRENT.variant}-${CURRENT.size}`; recent = recent.filter(r => r.id !== id); recent.unshift({id,variant:CURRENT.variant,size:CURRENT.size,name:data.name,sizeLabel,price:(data.sizes.find(s=>s.id===CURRENT.size)||data.sizes[0]).price,img:data.gallery[0],ts:Date.now()}); recent = recent.slice(0, 8); localStorage.setItem(‘sx_recent’, JSON.stringify(recent)); } catch(e){} } function renderRecentlyViewed(){ try { const recent = JSON.parse(localStorage.getItem(‘sx_recent’) || ‘[]’); const current = `${CURRENT.variant}-${CURRENT.size}`; const filtered = recent.filter(r => r.id !== current).slice(0, 4); const section = document.getElementById(‘recent’); if(filtered.length === 0){section.style.display=’none’;return;} section.style.display = ”; const fmtTime = (ts) => { const m = Math.floor((Date.now() – ts) / 60000); if(m < 1) return 'Just now'; if(m < 60) return m + 'm ago'; const h = Math.floor(m/60); if(h `

${fmtTime(r.ts)}

${r.sizeLabel} ${r.name}

${r.variant === CURRENT.variant ? ‘Different size’ : ‘Different configuration’}

$${r.price.toLocaleString()}View →

`).join(”); } catch(e){} } /* === RECOVERED: customize-option click handlers (were missing from on-disk file) === */ function initOptionPills(){ document.querySelectorAll(‘.sx-opt-pill’).forEach(btn => { btn.onclick = () => { const opt = btn.dataset.opt; const v = btn.dataset.v; const p = parseInt(btn.dataset.p || ‘0’, 10) || 0; /* Capture a clean label from the button (strip price suffix and “(included)” markers) */ const raw = (btn.textContent || ”).trim(); const label = raw.replace(/[+-]?$[d,]+/g,”).replace(/(included)/gi,”).replace(/s+/g,’ ‘).trim(); CURRENT.options = CURRENT.options || {}; CURRENT.options[opt] = { v: v, p: p, label: label }; /* Toggle active class within this option group */ document.querySelectorAll(‘.sx-opt-pill[data-opt=”‘+opt+'”]’).forEach(el => { el.classList.toggle(‘active’, el === btn); }); if (typeof updateCustomizationSummary === ‘function’) updateCustomizationSummary(); if (typeof recalcPrice === ‘function’) recalcPrice(); /* Also sync sticky bar */ try { const total = (function(){ const data = VARIANTS[CURRENT.variant]; const sz = data.sizes.find(s=>s.id===CURRENT.size) || data.sizes[0]; const ht = data.heights.find(h=>h.id===CURRENT.height) || data.heights[0]; const optT = Object.values(CURRENT.options||{}).reduce((s,o)=>s+(o&&o.p?o.p:0),0); return sz.price + (ht.price||0) + optT; })(); const skp = document.getElementById(‘sticky-price’); if (skp) skp.textContent = ‘$’ + total.toLocaleString(); const skw = document.getElementById(‘sticky-was’); if (skw) skw.textContent = ‘$’ + Math.round(total*1.14).toLocaleString(); const sks = document.getElementById(‘sticky-save’); if (sks) sks.textContent = ‘$’ + (Math.round(total*1.14) – total).toLocaleString(); const skm = document.getElementById(‘sticky-mo’); if (skm) skm.textContent = ‘$’ + Math.round(total/60 + 18) + ‘/mo’; } catch(e) { console.warn(‘[sx26] sticky sync skipped:’, e); } }; }); } function updateCustomizationSummary(){ const itemsEl = document.getElementById(‘sx-cust-summary-items’); const subEl = document.getElementById(‘sx-cust-subtotal’); const items = Object.entries(CURRENT.options || {}) .filter(([k,v]) => v && v.p !== 0) .map(([k,v]) => ({ label: v.label, p: v.p, k: k })); const subTotal = items.reduce((s,i) => s + i.p, 0); if (itemsEl) { if (items.length === 0) { itemsEl.innerHTML = ‘No upgrades, base build‘; } else { itemsEl.innerHTML = items.map(i => ‘ 0 ? ‘ upgrade’ : ”) + ‘”>’ + i.label + ‘ ‘ + (i.p > 0 ? ‘+’ : ”) + ‘$’ + i.p.toLocaleString() + ‘‘ ).join(”); } } if (subEl) subEl.textContent = (subTotal >= 0 ? ‘+’ : ‘-‘) + ‘$’ + Math.abs(subTotal).toLocaleString(); } document.addEventListener(‘DOMContentLoaded’, () => { renderStates(); showState(‘TX’); const params = new URLSearchParams(location.search); const v = params.get(‘config’); const initSize = params.get(‘size’); setVariant(‘office’); if(initSize){ const sizeExists = VARIANTS[CURRENT.variant].sizes.find(s=>s.id===initSize); if(sizeExists){CURRENT.size=initSize;renderSizes(VARIANTS[CURRENT.variant]);updateSizeDependentContent();} } /* === RECOVERED: bind customize-option pill clicks and prime summary === */ if (typeof initOptionPills === ‘function’) initOptionPills(); if (typeof updateCustomizationSummary === ‘function’) updateCustomizationSummary(); window.addEventListener(‘popstate’, () => { const p = new URLSearchParams(location.search); const cv = p.get(‘config’); if(cv && VARIANTS[cv]) setVariant(cv); }); /* === RECOVERED: sticky bottom CTA scroll handler (removed in late session edit) === */ try { var __stickyEl = document.getElementById(‘sx-sticky-cta’); var __galleryMain = document.getElementById(‘sx-gallery-main’); var __lastImgChange = 0; var __handleScroll = function() { if (__stickyEl && __stickyEl.classList) { if (window.scrollY > 500) __stickyEl.classList.add(‘show’); else __stickyEl.classList.remove(‘show’); } /* Optional scroll-rotation of hero gallery while pinned */ var hero = document.querySelector(‘.sx-hero’); if (hero && __galleryMain && typeof VARIANTS !== ‘undefined’ && typeof CURRENT !== ‘undefined’) { var heroRect = hero.getBoundingClientRect(); if (heroRect.bottom > 200 && heroRect.top 800) { var heroHeight = hero.offsetHeight; var progress = Math.min(1, Math.max(0, (100 – heroRect.top) / heroHeight)); var newIdx = Math.min(data.gallery.length – 1, Math.floor(progress * data.gallery.length)); if (newIdx !== CURRENT.imgIdx) { CURRENT.imgIdx = newIdx; if (typeof swapGallery === ‘function’) swapGallery(data); __lastImgChange = Date.now(); } } } } }; window.addEventListener(‘scroll’, __handleScroll, { passive: true }); __handleScroll(); } catch(e) { console.warn(‘[sx26 recovery] sticky CTA scroll handler failed:’, e); } });