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5/530×50 Boat & Trailer Garage, wide-door enclosed marine storage.
Wide 10×10 roll-up door fits most pontoons, wakeboats, and bowriders on their tandem trailers, vertical roof certified to 180 mph wind and 65 psf snow.
🔧 Customize your build 9 options affect your price▼
- 1,500 sq ft fully-enclosed
- 10×10 roll-up door trailer clear
- 14-ft side walls
- 180 mph wind certified
- 65 psf snow load
- 20-year rust warranty
- 14 ga. steel frame
- Concrete-anchor standard
See how 1,500 sq ft fits your boat + trailer indoor storage.
30 feet wide × 50 feet long. 10×10 roll-up door fits most pontoons, wakeboats, and bowriders on their tandem trailers.
Marine-grade enclosed storage.
Boat + trailer indoor protection. Most 28-foot boats fit on tandem trailers with 4 feet of clearance front/rear.
Build your 30×50 Boat & Trailer 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
Everything in your Boat & Trailer Garage.
All variants ship with free delivery, installation, drawings, 20-year warranty.
Boat & Trailer Garage spec sheet.
How real buyers use Boat & Trailer Garage.
30×50 Boat & Trailer Garage — what makes it different.
Engineered for your county
Every 30×50 boat & trailer 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: $492/mo, no credit check, 36–60 mo
- Financing: 0% promo APR · 84 mo term
- Cash discount: 4% on $10K+ orders
Why 30×50?
1,500 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.
- 30′ × 50′ footprint with 1,500 sq ft interior
- Permit-friendly in 96% of US counties
- Resale ROI $12,000–$18,000 added home value
Common questions from Boat & Trailer Garage 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 30×50 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 30×50 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.
What real 30×50 Boat & Trailer Garage buyers say.
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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.
Complete your Boat & Trailer Garage · Save 10% bundled
These add-ons ship and install with the same crew.
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Boat & Trailer Garage questions, answered.
Will my boat actually fit with the trailer?
30×50 with a 10×10 door handles most boats up to 28 feet long on a tandem trailer (boats with retractable wakeboard towers, most pontoons, all bowriders, jet skis, and small cruisers).
What's the $23,635 base include?
The boat-spec uplift over the base 30×50 adds the 10×10 roll-up door upgrade (vs the standard 9×8) plus a marine-grade primer on interior trim to resist salt-air corrosion.
Indoor storage = lower insurance premium?
Most boat insurance providers offer 10-25% off for buildings with permanent enclosed structure. Ask your provider for the indoor-storage discount form. Saves $80-$350/year on most policies.
Can I store my fishing gear and outboard inside?
Yes, the 30×50 footprint leaves wall space for a rod rack (12-foot wall typically), outboard storage stand, and a small workbench for tackle work. Add a 30A outlet for an outboard hose rinse pump (+$185).
Concrete pad required?
Yes for boat storage with a 10×10 door. The wider door + higher walls need engineered concrete anchoring (no ground anchors). 4-inch reinforced slab is standard; plan $4800 for the pour on a 30×50 footprint.
Your Boat & Trailer Garage quote takes one minute.
Tell us your zip and the options you want. We'll send back a same-day, all-in price.
