Metal RV Garages

Secure & durable garaging for motorhomes of any size

Our supplier's metal RV buildings are made in the USA and offer convenient, economical, heatable storage to protect your motorhome, camper, or trailer from water, sun, and pest damage. They can accommodate one or more RVs and other vehicles. Construction is easy, and many buyers DIY build.

Your garage will be custom-made to your needs. Get started with competing price quotes.

30x60 garage for class a motorhome with workshop and office space
30x60 RV Building
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Made in USA
Solid Steel
30 Yr Warranty
Custom Engineered

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What is a Metal RV Garage Kit?

Our metal RV Garage kits utilize sturdy steel I-beam framing, commercial-grade siding, and roofing panels, all pre-engineered to meet your local building codes. Unlike temporary tubular-style shelters, our custom-made RV building kits use high-quality American steel for a durable, low-maintenance building that adds value to your property.

Average Cost to Build an RV Garage $25 - $50 per square foot

Why Choose a Metal RV Garage?

American-made, I-Beam steel framing, custom-engineered in factories across North America.

Metal-framed motorhome garages are incredibly secure and durable. They are engineered to meet your local codes for wind, snow, and seismic loads. Our manufacturers offer structural warranties of up to 30 years. And steel RV buildings aren’t susceptible to insects, rodents, mold, or decay.

The pre-engineered, bolt-together building kit offers an enormous degree of flexibility. You can decide on the structure, style, size, and layout you want. Door and window openings can be placed to give you the necessary interior layout. All kits are custom-made to meet your storage needs. 

Precision engineering ensures your garage fits together without a hitch and enables fast deployment for DIY or professional contractor builds.

Another big plus is that you can quickly adapt to future growth. Remove the end wall sheeting, pour a new slab, and add parking or workspace.

A solid, secure, low-maintenance garaging solution

  • Fast build time to storage ready
  • Near-zero maintenance
  • Wall-to-wall, clear span space
  • Architectural versatility
  • Insect & rodent proof
  • Weathertight building envelope
  • High energy-efficiency
  • Numerous finishing options
  • Warranties of 30yrs+
  • Custom made to your specs

What's Included in an RV Building kit?

Each metal RV steel building kit includes pre-engineered primary and secondary framing, pre-painted roofing and siding, and door and window openings to your specifications; detailed plans and assembly instructions are also included. You receive the building the way YOU want it, customized for your particular RV storage needs.

  • What's Included:

    Garage packages include:

    • Tapered steel I-Beams (primary framing)
    • All roof purlins and wall girts (secondary framing)
    • Two framed door openings (add extra if required)
    • Engineer stamped erection & anchor bolt plans
    • Painted 26-gauge PBR metal roof & wall panels
    • All nuts, bolts, clips and fasteners
    • Complete trim package
    • Sealants and flashing
    • Pre-marked parts
    • Pre-punched holes
    • Detailed erection manual
    • 1:12 roof pitch (2:12-6:12 available)
    • Structural warranty (30-50 yrs*)
    • Paint warranty (30-40yrs*)

    *Vary by supplier

    Base motorhome garage building kit

  • Features

    Key Features:

    • Designed to meet your local building codes
    • Certified to 160mph wind & 110 lb/ft snow load
    • Red-oxide primer baked onto all components
    • Customizable to suit any application
    • Precision engineering for a weathertight structure
    • Low maintenance, with 30+ year warranties
    • 100% usable, column-free space
    • Easily expanded for future growth
    • Fast erection times
    • DIY friendly

    Steel frame for garage
    Steel garage framing
  • Exclusions

    Items Not Included:

    • Delivery
    • Permits
    • Foundation
    • Construction
    • Insulation
    • Interior finishing

    Pouring the concrete foundation for an RV storage building

Popular Garage Sizes & Designs

30x40 RV Garage

A custom 30x40 RV parking garage offers 1,200 square feet of clearspan (column-free) secure and durable parking space that will comfortably house motorhomes and trailers up to 35 feet in length and provide additional parking for two cars or trucks. Clearances and door openings can easily be customized to meet your storage needs.

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30x60 RV Storage Buildings

This large motorhome garage has 1,800 square feet of floor space to securely store the largest Class A motorhome or 5th wheel camper and still offers over 800 sq ft of additional parking or workspace. All structures are custom-made to your requirements for overall size, door configurations and clearances, roof style, and exterior color scheme. You can also easily add a lean-to for extra covered parking.

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The Construction Process

Red iron building - build process
Read the build process guide


Have your RV building customized exactly how you need it. You’ll decide on customization for your specific access needs and personal style. First will be deciding on the size of the building based on your RV, car, truck, etc., and storage requirements. Then decide on the height requirements for your rig. You can customize for roof style and pitch, exterior finishes, exterior colors, and door placement and sizes. Detailed below are some popular customization options.

Colour Choices
Mix and match wall, roof, and trim colors to create your own unique RV shelter. Also, consider adding a complementary wainscot color.

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Door Styles
To meet your individual access needs choose from a large range of garage door options and sizes. Choose from sectional doors or roll-up doors.

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Siding Options
Garage kits come standard with 26-gauge PBR metal roof & wall panels, but you can opt to finish your walls in finishes including stucco, faux stone, Hardie® board, or brick veneer.

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Structural Add-ons
Enhance your new garage with a covered deck area, porch, or a lean-to for additional covered outdoor storage. You can even add a mezzanine level for loft storage.

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Why choose us?

BuildingsGuide simplifies the process of finding reputable suppliers of prefab metal buildings, allowing you to select the ideal vendor for your needs and budget.

Since 2004, over 200K buyers have saved an average of 28% on their project with our multiple quote service.

Proudly serving customers in the United States & Canada for over 20 years.

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Let us help you find the best deal on a metal building for sale.

  • Tell us about your project
  • We match you with vetted suppliers
  • You receive four competing quotes
  • Select the most suitable supplier
  • Start your project