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Home / Garages / Vertical Roof / 20x30 Steel Garage
SKU PB#49

20x30 Steel Garage

Starting At
$11,355.00*
Free Delivery & Installation | Made in USA
(* Price is Only for Florida | Prices vary by state, location, & customization.)
Width20'
Length30'
Height12'
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Metal Garages20-Wide BuildingsStorage BuildingsWorkshopsGaragesStorage Sheds

Building Description

The 20x30 Steel Garage is a dependable choice for any home. It features Ash Gray walls and roof with Burnished Slate trim. This cool, modern palette looks clean and polished. All-vertical panels give a sleek finish and make storm cleanup easy. The tall interior fits a truck, small RV, or ATVs. Use it as a home garage or a home workshop. It also works for RV storage, boat storage, or farm use. A walk-in door makes quick trips in and out simple. The galvanized steel frame is built for strength. Every ProBuilt garage is made in the USA. Delivery and installation are free. Customize it in our 3D designer today.

Building Specifications

Building Type: All-Vertical Steel Garage (fully enclosed)
Overall Size: 20'W x 30'L x 12'H (Roof Length 31')
Roof Style & Pitch: Vertical (A-frame structure with vertical roof panels), 3/12 Pitch
Frame & Panels: 14 Ga Galvanized Steel Frame; 29 Ga Roofing & Siding Panels
Leg Spacing: 5' Distance On Center, Braces On Every Leg
Wall Panel Orientation: Vertical
Certification: 150 MPH Wind Load
Installation & Anchoring: Concrete; Rebar Anchors or Cement Anchors
Walls: All Ends & Sides Closed, Vertical Panels
Garage Door: 10'x10' Roll-Up on Front Wall (White, Certified)
Walk-In Door: 36"x80" Solid Door on Right Wall
Colors: Roof & Walls: Ash Gray; Trim: Burnished Slate
Warranty: 20-Year Warranty on Roofing Material
Workmanship Warranty: 1 Year
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Stronger roof panels. Backed by Our 20-year roofing material warranty

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20x30 Steel Garage FAQs

Answers about the 20x30 Steel Garage, including pricing, delivery and installation, dimensions, access, and project planning.

    The 20x30 Steel Garage is currently listed at $11,355. Final pricing varies by state, certification requirements, and customizations. Free delivery and installation are included. Request a quote for your chosen layout and installation address, and confirm site preparation and foundation costs separately.

    The supplied dimensions are 20’W x 30’L x 12’H (Roof Length 31’). Leg height is not the same as usable interior or door clearance. Confirm the final layout and clear openings against your vehicles and equipment before ordering.

    It may accommodate a smaller RV or camper that fits the actual opening and interior layout. The supplied configuration has a 12-foot leg height and a nominal 10-by-10-foot front roll-up door. Measure rooftop equipment, mirrors, length, and turning space; larger RVs may need a taller door or longer building.

    Free delivery and installation are included with this ProBuilt building, so you do not need to assemble the supplied structure yourself. Prepare the site to the agreed installation requirements before the crew arrives. Use the 3D designer to review options, then confirm the configuration and scope in your quote.

    Vehicle doors: 10’x10’ Roll-Up on Front Wall (White, Certified). Walk-in access: 36”x80” Solid Door on Right Wall. Confirm actual clear openings, approach space, and any additional access you need before ordering.

    The supplied specifications list 150 MPH Wind Load. This does not establish approval for every location. Confirm required wind, snow, and seismic design criteria, permits, setbacks, and foundation requirements with your local building department. Ask ProBuilt which engineering and certification documents are available for your installation address.

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