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Garages + Larger Sheds

Garages and Larger Sheds

12 DuraMax buildings at the garage and larger shed scale - all seven vinyl garages (10.5 ft wide, 15.5 to 30.5 ft long), all four Imperial metal garages (12 ft wide in 2 lengths and 2 colors), plus the Apex Pro 15x8 shed. Vehicle storage, workshops, or the largest finished outbuildings.

T
Free Shipping Lower 48
W
Warranty Backed 10-15 years
F
Foundation Kit Included In every kit
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Factory-Direct Authorized dealer
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12 products

Duramax Garages Duramax 10.5ft x 15.5ft Vinyl Garage with Foundation Kit and Windows

Garages

Duramax 10.5ft x 15.5ft Vinyl Garage with Foundation Kit and Windows 15026

Regular price $2,219.00
Sale price $2,219.00 Regular price $2,999.00
Duramax Garages DuraMax 10.5ft x 18ft Vinyl Garage with Foundation Kit and Windows

Garages

DuraMax 10.5ft x 18ft Vinyl Garage with Foundation Kit and Windows 15126

Regular price $2,579.00
Sale price $2,579.00 Regular price $3,499.00
Duramax Garages DuraMax 10.5ft x 20.5ft w/ Vinyl Garage with Foundation Kit and windows

Garages

DuraMax 10.5ft x 20.5ft w/ Vinyl Garage with Foundation Kit and windows 15226

Regular price $3,099.00
Sale price $3,099.00 Regular price $3,999.00
Duramax Garages DuraMax 10.5ft x 23ft Vinyl Garage with Foundation Kit and windows

Garages

DuraMax 10.5ft x 23ft Vinyl Garage with Foundation Kit and windows 15326

Regular price $3,499.00
Sale price $3,499.00 Regular price $4,599.00
Duramax Garages DuraMax 10.5ft x 25.5ft Vinyl Garage with Foundation Kit and Windows

Garages

DuraMax 10.5ft x 25.5ft Vinyl Garage with Foundation Kit and Windows 15426

Regular price $3,865.00
Sale price $3,865.00 Regular price $4,999.00
Duramax Garages DuraMax 10.5ft x 28.5ft Vinyl Garage with Foundation Kit and window

Garages

DuraMax 10.5ft x 28ft Vinyl Garage with Foundation Kit and window 15526

Regular price $4,219.00
Sale price $4,219.00 Regular price $5,499.00
Duramax Garages DuraMax 10.5ft x 31ft Vinyl Garage with Foundation Kit and Windows

Garages

DuraMax 10.5ft x 30.5ft Vinyl Garage with Foundation Kit and Windows 15626

Regular price $4,634.00
Sale price $4,634.00 Regular price $5,999.00
Duramax Garages Duramax 12ft x 20ft Imperial Metal Garage Dark Gray / White Trim (East Coast Purchase Only)

Garages

Duramax 12ft x 20ft Imperial Metal Garage Dark Gray / White Trim

Regular price $3,999.00
Sale price $3,999.00 Regular price $4,999.00
Duramax Garages Duramax 12ft x 26ft Imperial Metal Garage Dark Gray / White Trim

Garages

Duramax 12ft x 26ft Imperial Metal Garage Dark Gray / White Trim

Regular price $4,999.00
Sale price $4,999.00 Regular price $5,999.00
Duramax Garages Duramax 12ft x 20ft Imperial Metal Garage Light Gray / Off White Trim

Garages

Duramax 12ft x 20ft Imperial Metal Garage Light Gray / Off White Trim

Regular price $3,999.00
Sale price $3,999.00 Regular price $4,999.00
Duramax Garages Duramax 12ft x 26ft Imperial Metal Garage Light Gray / White Trim

Garages

Duramax 12ft x 26ft Imperial Metal Garage Light Gray / White Trim

Regular price $4,999.00
Sale price $4,999.00 Regular price $5,999.00
Duramax Vinyl Sheds Duramax 15 x 8 Apex Pro Vinyl Shed with Foundation, 2 Windows and 2 Doors 40216

Vinyl Sheds

Duramax 15 x 8 Apex Pro Vinyl Shed with Foundation, 2 Windows and 2 Doors 40216

Regular price $1,989.00
Sale price $1,989.00 Regular price $2,599.00
Larger scale buildings

Vehicle storage, workshops, or the biggest sheds.

At this scale, you are in permit territory regardless of jurisdiction. Plan for the full project timeline.

1

All Require Permits

At this scale every jurisdiction requires permits. Plan for the permit process before ordering.

2

Slab Foundations

4-inch concrete slabs minimum (6-inch at largest sizes per local code). Plan foundation work before kit arrival.

3

Professional Install Common

Most buyers hire contractors at this scale. Typical cost $1,500-$4,000 depending on size and region.

Pick by use

Vehicle, workshop, or wide-front shed.

Three categories at this scale.

Vehicle storage

Vinyl + Imperial garages

Seven vinyl options (15.5 to 30.5 ft long) for standard vehicles. Four Imperial metal options (12 ft wide) for trucks, tandem, or workshop emphasis.

11 garage options
Wide-front shed

Apex Pro 15x8

Widest vinyl shed in the line. 120 sq ft with two front doors plus two side windows. Architectural intent.

SKU 40216
FAQ

Questions about larger buildings.

Vinyl or metal at this scale?

Vinyl for standard residential use, longer warranty (15 vs 10 years), warmer aesthetic. Metal Imperial for wider drive-in (12 vs 10.5 ft), heavier-duty applications, or industrial aesthetic. See our comparison guide for the full decision tree.

Do I need a permit?

Yes for every option in this collection. Larger sizes (250+ sq ft) often require structural engineering documentation. Some jurisdictions require additional electrical and zoning approvals. Permitting is the customer's responsibility per our policy.

What foundation do I need?

4-inch concrete slab with rebar at minimum. 6-inch at the largest sizes per typical local code. Slab dimensions match the building footprint with a small overhang allowance.

DIY install or hire a contractor?

Most buyers hire contractors at this scale. 2-person professional crew finishes structural work in 2-4 days. DIY with two helpers is possible but takes 4-7 days and requires precision for the longer wall and roof runs.

What is the warranty?

Vinyl options: 15-year limited warranty. Imperial metal: 10-year warranty. Apex Pro 15x8: 15-year. Full details on our warranty page.

About DuraMax Garages and Larger Sheds

This collection brings together every DuraMax building at the garage and larger-shed scale - 12 products that share one trait: they all require permits regardless of jurisdiction, slab foundations, and substantial install effort.

The vinyl garages (seven sizes from 10.5x15.5 to 10.5x30.5) provide vehicle storage with double drive-in doors. 10.5 ft drive-in width fits standard cars, SUVs, and most pickups with workshop space along the back wall. The Imperial metal garages (four configurations - 12x20 and 12x26 in two color combinations each) provide wider 12 ft drive-in for trucks, tandem vehicles, or workshop-emphasis builds. The Apex Pro 15x8 vinyl shed is the widest shed in the line - 120 sq ft with two front doors plus two side windows, the architectural shed option at the larger scale.

For all 12 products, plan for: permit process (allow 2-8 weeks depending on jurisdiction), structural engineering documentation often required at 200+ sq ft, 4-inch concrete slab foundation at minimum (some jurisdictions require 6-inch at the largest sizes), electrical service from your main panel (most owners install sub-panels), and professional installation as the more common path at this scale (typical contractor cost: $1,500-$4,000 depending on size and region).

Related

Specific subsets.

Browse by exact use case.

What scale of building are you planning?

Tell us vehicle / workshop needs, yard footprint, and use case. We will recommend the right specific kit in one business day.

Get a Recommendation Call (877) 658-6569