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20×40 2-Car Garage | Steel and Stud — From $11,800
12
20×40 2-Car Garage
In stock · ships 3–5 wk
Starting from$13,450$11,800SAVE $1,650
or $246/mo · $0 down · no credit check
HomeMetal Buildings20×402-Car Garage
★★★★★New(be the first to review)✓ Verified Buyers

20×40 2-Car Garage built for real driveways.

Two parking bays, room for a workbench, and a vertical roof certified to 180 mph wind and 65 psf snow, installed free in 48 states.

You're viewing:2-Car Garage·Size20×40·Slate Gray
Starting from your selected configuration$11,800$13,450Save $1,650
or as low as $246/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.
📐 Size footprint dimensionsSelected: 20×40
20×36
smaller
$10,650
20×40
this size
$11,800
20×45
longer
$13,300
22×40
wider
$13,000
📏 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
🚪
Roll-Up Doorsfront-mounted garage doors
🪟
Windowsnatural light + ventilation
🚶
Walk-In Doorside entry with deadbolt
🌡️
Insulation Packageyear-round comfort & energy savings
🔩
Frame Gaugestructural steel thickness
📋
Sheeting Gaugeroof + side panel thickness
Anchoring Typefoundation attachment method
Electrical Pre-Wireconduit run for licensed electrician
Customizations selected:
Customization subtotal:+$485
  • 800 sq ft fully-enclosed steel
  • 180 mph wind certified
  • 65 psf snow load
  • 20-year rust warranty
  • 2 roll-up 9×8 doors
  • 9-ft side walls
  • 14 ga. steel frame
  • Permit drawings free
🚚
FREE delivery & installation in all 48 states. Concrete, asphalt, or compacted gravel.
SKU:SS-20x40-2CGBuilt:1,847+Since: 2002Made in: 🇺🇸 USA
🛡️
A+
BBB Accredited
42,000+
happy buyers since 2002
24 yrs
In Business
🏠
42,000+
Buildings
🇺🇸
48
States Served
SPATIAL LAYOUT

See how 800 sq ft fits your 2-car driveway.

20 feet wide × 40 feet long. Holds 2 full-size pickups nose-to-back plus rear workshop overflow.

Pickup #1Pickup #2Workshop area20′ × 40′ · 800 sq ft

2-bay parking layout with rear flex space.

Each 9-foot roll-up fits a full-size F-150, Silverado, or Ram 1500. The rear area holds a toolwall, lift, or weight rack.

💡 Pro tip:Adding a side-wall roll-up gives you an extra drive-through bay for boat or ATV storage.
🎨 FREE 3D BUILDER

Build your 20×40 2-Car Garage 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
✓ No login required✓ Works on phone & desktop✓ Used by 38,000+ buyers
Sensei3D Preview
LIVE 3D · DRAG TO ROTATE
— or —
📐 Use the Cold-Form Designer (engineer-grade specs)
WHAT'S INCLUDED

Everything in your 2-Car Garage.

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

🏗️
800 sq ft enclosed
Fully-enclosed 20×40 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

2-Car Garage spec sheet.

Width20'
Length40' + 6" overhang
Side height9' standard
Floor space800 sq ft
Doors2 × 9×8 roll-up
Walk-inOptional (+$345)
WindowsOptional
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
USE CASE EXAMPLES

How real buyers use 2-Car Garage.

DAILY DRIVERSTwo-car parking
Two-car parking
Two pickups nose-to-back with comfortable door clearance and 18-foot side walkways.
COMMUTER + STORAGEDaily + holiday gear
Daily + holiday gear
One daily driver in front, holiday decor and outdoor gear in the rear bay.
ENTHUSIASTProject car space
Project car space
One commuter + one project car with a 10-foot tool wall and parts shelving.
FULL PRODUCT DETAILS

20×40 2-Car Garage — what makes it different.

800sq ft
Floor Space
180mph
Wind Rated
65psf
Snow Load
20yr
Rust Warranty
40yr
Paint Warranty
$246/mo
From RTO
🏗️

Engineered for your county

Every 20×40 2-car garage 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: $246/mo, no credit check, 36–60 mo
  • Financing: 0% promo APR · 84 mo term
  • Cash discount: 4% on $10K+ orders

Why 20×40?

800 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.

  • 20′ × 40′ footprint with 800 sq ft interior
  • Permit-friendly in 96% of US counties
  • Resale ROI $6,400–$9,600 added home value
PEOPLE ALSO ASK

Common questions from 2-Car Garage shoppers.

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

How thick is the steel on a 20×40 metal building?

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

Do you deliver and install in my state?

Free delivery and installation in all 48 continental states. Hawaii and Alaska require custom freight quotes.

What's the typical lead time?

Standard: 3 to 5 weeks from order to install. Rush delivery available for an additional $345.

Can I finance without a credit check?

Yes — rent-to-own through TimePayment requires zero credit pull. Just first month's payment to activate.

What's covered under the 20-year warranty?

20-year rust-through warranty on galvanized frame + 20-year paint finish warranty against fade and chalking. 90-day workmanship warranty on installation.

CUSTOMER REVIEWS

What real 20×40 2-Car Garage buyers say.

No reviews yet for the 20×40 2-Car Garage

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HAVE A QUESTION?

Talk to a real metal-building specialist.

Our team has installed 42,000+ buildings. We answer technical, permit, and financing questions every day — usually in under 8 minutes.

Complete your 2-Car Garage · Save 10% bundled

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

Browse all 28 add-ons →
Bundle & Save
🏗️
Concrete Pad Pour
21×41×4″ slab to engineered spec.
$3,600
Most Added
🌡
R-19 Insulation Package
Roof & wall batt, vinyl-faced.
$1,795
💧
Gutter & Downspout Kit
Seamless aluminum, color-matched.
$485
200-Amp Sub-Panel Pre-Wire
Conduit + sub-panel housing.
$695
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Customize 3-Stall Horse Barn →
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Boat & Trailer Garage

20×40 boat & trailer garage configuration — free delivery, free installation, 20-year warranty.

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Customize Boat & Trailer Garage →
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Hobby & Project Space

20×40 hobby & project space configuration — free delivery, free installation, 20-year warranty.

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✓ Free Install✓ 20-Yr Warranty
Customize Hobby & Project Space →
FREQUENTLY ASKED

2-Car Garage questions, answered.

What's included in the $11,800 base price?

Base 20×40 2-car garage includes 800 sq ft enclosed structure, 14-gauge frame, 29-gauge sheeting, 2 × 9×8 roll-up doors, 9-foot walls, one standard color, anchored installation, and engineered drawings.

Will 2 full-size pickups actually fit?

Yes. Two F-150s, Silverados, or Ram 1500s park nose-to-back with 18 feet of clearance on each side. Long-bed crew cabs (over 20.5 ft) — consider 20×50.

Do I need a concrete pad?

A 4-inch concrete pad poured 21×41 is recommended. We provide stamped engineered drawings. Most pours cost $4,000–$5,600.

What's the wind and snow rating?

Standard 140 mph wind / 35 psf snow. 12-gauge upgrade brings it to 180 mph / 65 psf.

How long is the lead time?

Standard 3–5 weeks. Installation 1–2 days. Rush delivery (1–2 weeks) +$345.

Can I finance the 2-car garage?

Yes. Rent-to-own with no credit check from $246/month, or 0% APR financing through partner lenders with terms up to 84 months.

Ready to build?

Your 2-Car Garage quote takes one minute.

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

✓ 42,000+ buildings since 2002✓ BBB A+✓ 24 years✓ $0 deposit · pay after install