Metal Garages: Affordable, Customizable, Free Installation


Steel Buildings
Carports/RV Ports
Metal Barns
Metal Garages Service Area
Free Delivery & Installation for Highlighted States
Design Your Metal Garage with our 3D Design Tool
Save your design to lock in special discount pricing.
Metal Garage Colors
Metal Garages with Quality Materials
Galvalume: has superior durability and corrosion resistance compared to traditional metal roofing made from galvanized steel.
Galvalume combines three of the highest preforming metals used in roofing. A continuously dipped carbon base sheet with aluminum and zinc alloys. Creating substrate coating that consists of 55% aluminum, 43.4% Zinc, and 1.6% silicone.
Some refer to galvalume as AZ-50 or AZ-55, based on the ounces per sq ft of aluminum-zinc alloy coating. AZ-50 is typically used in painted sheets, while AZ-55 is typically used on bare or unpainted sheets or coil products.
Multiple Layers of Protection:
- Top Coat – Premium ceramic and inorganic pigment for exceptional color, durability and gloss.
- Primer Coat – UV and Moisture resistant, which is a key component to the products longevity.
- Pre-Treatment – Promotes adhesion, moisture, and corrosion resistance.
- Substrate – Galvalume or Galvanized – metallic coating barrier protection on base steel, to prevent corrosion.
- Bare Steel – Mill certified, meeting ASTM standards.
- Substrate - Galvalume or Galvanized – metallic coating barrier protection on base steel, to prevent corrosion.
- Pre-Treatment – Promotes adhesion, moisture, and corrosion resistance.
- Primer Coat – UV and Moisture resistant, which is a key component to the products longevity.
- Backer Coat – Finish coat on backside, covers primer and insures consistent color.
Structural Strength

We use 2.5" x 2.5" square, 14-gauge, or 12-gauge, galvanized tubing for our metal building framing. The galvanized steel provides rust and corrosion prevention.
Extra Heavy Duty Panels

High Ribbed Metal Panels, for extra strength and heat dissipation, used on roofing and walls, standard 29-gauge with optional 26-guage upgrade.
Quality Workmanship

Inside Structure, showing trusses, tubing/framing and roofing. The exterior or your garage can come painted or with Galvalume finish to prevent rust and ensure a long life. Keen’s Buildings’ metal building specialists offer premium materials and quality craftmanship.
As Seen On






Metal Garage Gallery
Frequently Asked Questions About Metal Garages
Why Choose a Metal Garage from Keen's Buildings?
- Unmatched Durability Engineered for Strength: Built with galvanized steel to withstand harsh winds, heavy snow, intense UV exposure and coastal conditions. These certified and engineered garages were tested to endure snow loads up to 90 lbs/sq ft (pounds per square foot) and wind speeds of 180 mph, ensuring year-round protection for your assets.
- Customization at Its Best Customizable to your perfect size, colors, and functionality: Speak with our garage building specialist or use our 3D design tool. Choose from dozens of color combinations and tailor your steel building's dimensions roof styles, and additional features to match your home or personal style. Whether you need a compact shelter for a single vehicle or a spacious structure for multiple uses, customization ensures your garage meets your needs.
- Flexible payment plans We know budgets can be tight we offer multiple payment options beyond cash, check or credit card, including Rent-to-Own (with NO CREDIT CHECK),$0 Down Financing, and Interest-Free (0%APR) or 12-month same-as-cash financing options.
- Quick and Efficient Installation Fast Turnaround & Professional Installation: Even custom designed garages are delivered and installed within 1-3 weeks. Prefabricated metal garages are designed for swift assembly, often completed within 8 hours. This efficiency minimizes disruption and provides immediate utilization. Keen's Buildings also offers DIY Garage Kits, for those who are looking for a weekend project 😜!
When it comes to finding the right metal garage, Keen's Buildings is the name to trust. With our extensive experience and dedication to customer satisfaction, we provide comprehensive guidance throughout the metal building purchasing process. Our metal building company team provides the knowledge and expertise, and commitment to delivering top-quality steel garage kits and excellent service, ensures complete satisfaction.
Don't wait any longer! GET A FREE QUOTE today from Keen's Buildings and take the first step towards owning a durable, customizable, and affordable metal garage.
Whether you’re looking for a 1, 2, or 3-car metal garage for your residence or larger metal garage for your commercial building, the Keen’s Buildings professional sales team can help you design your custom metal garage building with ease.
Our premium built custom metal garages are:
- Engineered and in compliance with wind speed and snow load regulations
- Certified structures backed by an engineer’s stamped approval
- Prefabricated in our controlled factory by experts, approved by certified engineers, delivered and installed for you
- Engineered and delivered to all 48 States
- Available with $0 down financing for up to 84 months. Ask about our Interest-Free Account and our 12 months same-as-cash financing options for qualified buyers.
- All garages are available with side-wall heights from 8' to 20'. Center peek is 3 feet taller than leg height.
Pro Tip: Choose a garage at least 4 feet taller than your tallest vehicle to prevent heat buildup and ensure airflow.
Free Span Steel Garage Sizes
Metal Garage Widths 12'-20' (Width X Length)
| 12x20 Garage | 14x20 Garage | 16x20 Garage | 18x20 Garage | 20x20 Garage | 12x25 Garage | 14x25 Garage | 16x25 Garage | 18x25 Garage | 20x25 Garage | 12x30 Garage | 14x30 Garage | 16x30 Garage | 18x30 Garage | 20x30 Garage | 12x35 Garage | 14x35 Garage | 16x35 Garage | 18x35 Garage | 20x35 Garage | 12x40 Garage | 14x40 Garage | 16x40 Garage | 18x40 Garage | 20x40 Garage | 12x45 Garage | 14x45 Garage | 16x45 Garage | 18x45 Garage | 20x45 Garage | 12x50 Garage | 14x50 Garage | 16x50 Garage | 18x50 Garage | 20x50 Garage | 12x55 Garage | 14x55 Garage | 16x55 Garage | 18x55 Garage | 20x55 Garage | 12x60 Garage | 14x60 Garage | 16x60 Garage | 18x60 Garage | 20x60 Garage |
Double-Wide Garages Widths 22'-30' (Width X Length)
| 22x20 Garage | 24x20 Garage | 26x20 Garage | 28x20 Garage | 30x20 Garage | 22x25 Garage | 24x25 Garage | 26x25 Garage | 28x25 Garage | 30x25 Garage | 22x30 Garage | 24x30 Garage | 26x30 Garage | 28x30 Garage | 30x30 Garage | 22x35 Garage | 24x35 Garage | 26x35 Garage | 28x35 Garage | 30x35 Garage | 22x40 Garage | 24x40 Garage | 26x40 Garage | 28x40 Garage | 30x40 Garage | 22x45 Garage | 24x45 Garage | 26x45 Garage | 28x45 Garage | 30x45 Garage | 22x50 Garage | 24x50 Garage | 26x50 Garage | 28x50 Garage | 30x50 Garage | 22x55 Garage | 24x55 Garage | 26x55 Garage | 28x55 Garage | 30x55 Garage | 22x60 Garage | 24x60 Garage | 26x60 Garage | 28x60 Garage | 30x60 Garage |
Triple-Wide Garage Widths 32'-40' (Width X Length)
| 32x20 Garage | 34x20 Garage | 36x20 Garage | 38x20 Garage | 40x20 Garage | 32x25 Garage | 34x25 Garage | 36x25 Garage | 38x25 Garage | 40x25 Garage | 32x30 Garage | 34x30 Garage | 36x30 Garage | 38x30 Garage | 40x30 Garage | 32x35 Garage | 34x35 Garage | 36x35 Garage | 38x35 Garage | 40x35 Garage | 32x40 Garage | 34x40 Garage | 36x40 Garage | 38x40 Garage | 40x40 Garage | 32x45 Garage | 34x45 Garage | 36x45 Garage | 38x45 Garage | 40x45 Garage | 32x50 Garage | 34x50 Garage | 36x50 Garage | 38x50 Garage | 40x50 Garage | 32x55 Garage | 34x55 Garage | 36x55 Garage | 38x55 Garage | 40x55 Garage | 32x60 Garage | 34x60 Garage | 36x60 Garage | 38x60 Garage | 40x60 Garage |
X-Large Garage Widths 42'-50' (Width X Length)
| 42x20 Garage | 44x20 Garage | 46x20 Garage | 48x20 Garage | 50x20 Garage | 42x25 Garage | 44x25 Garage | 46x25 Garage | 48x25 Garage | 50x25 Garage | 42x30 Garage | 44x30 Garage | 46x30 Garage | 48x30 Garage | 50x30 Garage | 42x35 Garage | 44x35 Garage | 46x35 Garage | 48x35 Garage | 50x35 Garage | 42x40 Garage | 44x40 Garage | 46x40 Garage | 48x40 Garage | 50x40 Garage | 42x45 Garage | 44x45 Garage | 46x45 Garage | 48x45 Garage | 50x45 Garage | 42x50 Garage | 44x50 Garage | 46x50 Garage | 48x50 Garage | 50x50 Garage | 42x55 Garage | 44x55 Garage | 46x55 Garage | 48x55 Garage | 50x55 Garage | 42x60 Garage | 44x60 Garage | 46x60 Garage | 48x60 Garage | 50x60 Garage |
XX-Large Garage Widths 52'-60' (Width X Length)
| 52x20 Garage | 54x20 Garage | 56x20 Garage | 58x20 Garage | 60x20 Garage | 52x25 Garage | 54x25 Garage | 56x25 Garage | 58x25 Garage | 60x25 Garage | 52x30 Garage | 54x30 Garage | 56x30 Garage | 58x30 Garage | 60x30 Garage | 52x35 Garage | 54x35 Garage | 56x35 Garage | 58x35 Garage | 60x35 Garage | 52x40 Garage | 54x40 Garage | 56x40 Garage | 58x40 Garage | 60x40 Garage | 52x45 Garage | 54x45 Garage | 56x45 Garage | 58x45 Garage | 60x45 Garage | 52x50 Garage | 54x50 Garage | 56x50 Garage | 58x50 Garage | 60x50 Garage | 52x55 Garage | 54x55 Garage | 56x55 Garage | 58x55 Garage | 60x55 Garage | 52x60 Garage | 54x60 Garage | 56x60 Garage | 58x60 Garage | 60x60 Garage |
Custom Garage Lengths are also Available; including up to and beyond 300+ feet.
- Vehicle Protection - The primary use of garages is to shield vehicles from environmental elements, extending their lifespan and maintaining their appearance. Direct sunlight can take its toll on your vehicle's paint, causing it to fade over time. By using a garage, you can protect your car's finish and keep it looking vibrant for a much longer period of time. Steel car covers and garages offer a cost-effective yet stable protective solution for parking.
- Recreational Spaces - > You can also use your car garage as a shaded outdoor lounge area if you need it to be. Many customers and businesses, such as RV parks, turn their garage into an outdoor entertainment area, providing shade and shelter for gatherings, barbecues, or relaxation.
- Storage Solutions - Utilize the covered space for storing equipment, outdoor tools, bikes or seasonal items, keeping them protected from the elements and organized.
- Commercial Use - Businesses can employ garages as covered parking for customers, outdoor workspaces, or sheltered areas for merchandise display and covered eating areas.
Garage Sales & Installation Area

Metal Building Installation & DIY Metal Building Kits (Delivery Only)
Alabama, Arizona, Arkansas, California, Connecticut, Florida, Georgia, Idaho, Kentucky, Louisiana, Maryland, Massachusetts, Mississippi, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, West Virginia, Wisconsin
Delivered & Installed Metal Garages
Prefab metal garages at Keen’s buildings are engineered by experts and are delivered, erected, and installed for free. The team at Keen’s buildings provides different pre-engineered metal buildings and helps you with building design, customizations, delivery, and installation. Our professional garage builders have the expertise and skills to handle everything from leveling your ground, how to deal with your permit office, to professionally installing your structure.
All you need to do is, select the garage size and customization you want, place an order, make a payment, and just sit back and relax. We will take care of transportation and assembling of the final metal structure, and if you are a DIYer, we deliver garage kits too! Whether you're erecting it yourself or seeking full installation, Keen's Buildings offers guidance every step of the way.
Looking for a reliable solution to protect your vehicles and gain additional storage space? Look no further than metal garage buildings! Keen's Buildings, a trusted metal building manufacturer and retailer, offers a wide variety of steel garage options to keep your vehicles safe and ensuring your valuables safe and secure.
| Garage Type | Typical Size | Estimated Cost | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Single Garage | 12x20 | $5,500 - $9,000 | Double Garage | 24x25 | $6,300 - $12,000 | Triple Garage | 30x20 | $7,500 - $12,000 | RV Garage | 18x35 or 40 | $9,500 - $18,000+ |
Note: Costs vary by state, steel type, and customization.
Galvalume
White
Burnished Slate
Burgundy
Black
Forest Green
Hawaiian Blue
Barn Red
Coco Brown
Clay
Mocha Tan
Ivory
Charcoal Gray
Ash Gray
Light Stone
- Concrete: Wedge anchors
- Dirt/Gravel: Auger anchors
- Asphalt: Mobile home anchors
Pro Tip: Add drainage grading to avoid standing water under your structure.





















































