Custom Metal Garages

You’ve spent hours researching custom metal garages and every site gives a different answer. One posts ‘$3,995’ on the homepage but won’t say what it includes. Another advertises free installation, then adds fees nobody mentioned until the truck shows up.

That confusion is by design, and the fallout is real. People overpay for thin steel that dents in the first hailstorm, or get hit with charges that blow the budget wide open.

We do it differently. You deserve to know exactly what you’re paying for — materials, delivery, installation, all of it. This page breaks down every cost factor and shows what free nationwide delivery and installation actually covers. Call us at (866) 941-4072 or schedule a free consultation for straight numbers.

Three main factors drive the price of a custom metal garage: the base structure cost (size and steel gauge), the customization features you pick, and regional engineering specs required where you live.

Your garage’s footprint and steel thickness — that’s where pricing starts. A basic 12×20 single-car garage with 14-gauge steel runs around $5,500. Jump up to a 30×40 three-car garage with 12-gauge steel, and you’re looking at $18,000 to $25,000.

Steel gauge matters more than most people realize. We use 14-gauge as our standard because it handles the job well for most situations. But if you’re in a harsh climate or just want the toughest building possible, stepping up to 12-gauge adds roughly 15-20% to the base cost — and it’s worth it for the noticeably stronger structural integrity that upgrade delivers.

Metal buildings built with the right gauge steel last 20-30+ years with barely any maintenance. Compare that to wood structures that need constant upkeep, and the math speaks for itself.

Once your base size and steel gauge are locked in, customization lets you dial in exactly what you need:

Roof style is one of the biggest decisions you’ll make here. Regular roof styles (rounded) cost the least. Boxed eave roofs (A-frame with rounded sides) add roughly $500-$1,200 depending on size. Vertical roofs (A-frame with vertical panels) run $1,000-$2,500 more but handle snow and debris like nothing else.

Doors and windows vary in price based on type and size. A standard 9×8 roll-up garage door typically adds $800-$1,200. Walk-in doors fall between $300-$600, and windows run $150-$300 each.

Color customization costs less than you’d think. Picking different colors for your roof, walls, and trim usually adds just $200-$500 total — so matching your home’s exterior won’t wreck your budget.

Insulation packages range from $1,000-$3,000 based on garage size. If you’re planning to use the space as a workshop or you live somewhere with extreme temperatures, don’t skip this.

Where you live changes what your garage needs structurally — and that affects your final cost. We deliver to 45+ states coast to coast, and every region has building codes designed to make sure your structure can handle local weather.

Up north where heavy snow is a given? Your roof needs certification for higher snow loads — usually 30-40 pounds per square foot versus 20 pounds in milder areas. That certification adds about $800-$1,500, but it’s the difference between a roof that holds and one that doesn’t when winter hits hard.

Coastal areas and high-wind zones need structures rated for 140+ mph winds, which means additional anchoring and reinforced framing. That runs $600-$1,200 extra.

We take care of all regional certification as part of your order. You won’t need to dig through building codes or guess at specifications — we handle it so your garage meets or exceeds local requirements.

Pick your metal garage size by counting the vehicles you need to store, adding 2-4 feet of clearance around each one, factoring in workshop or storage space, and thinking about what you’ll need over the next 5-10 years.

Sounds obvious, but skipping that last step is the most common mistake we see. Buying too small and adding a second structure later costs way more than just sizing up from the start.

12×20 garages ($5,500-$7,500) hold one compact to mid-size vehicle with minimal storage. Great for protecting a single car, a motorcycle collection, or lawn equipment when you’re tight on space.

18×21 garages ($7,500-$10,500) comfortably fit a full-size truck or SUV with room for shelving along the walls. This is our best-selling single-car option — especially for folks who want workspace around their vehicle.

24×30 garages ($12,000-$16,000) give you real two-car storage with walking space between vehicles plus room for wall-mounted organization. A lot of our customers use these for two vehicles, lawn equipment, tools, and seasonal stuff.

30×40 garages ($18,000-$25,000) open up two to three vehicle spaces plus a dedicated workshop area. Perfect if you need a hobby shop, home business space, or serious workshop alongside your vehicles.

30×50 and larger garages ($25,000-$35,000+) function as full workshop facilities, multi-vehicle collections, or combined storage for cars, boats, RVs, and heavy equipment.

Here’s something that surprises people — metal garage pricing doesn’t scale in a straight line. Larger buildings often cost less per square foot. A 12×20 garage (240 sq ft) at $6,000 works out to $25 per square foot. A 24×30 garage (720 sq ft) at $14,000? Just $19.44 per square foot.

That economy of scale means going from a 20×20 to a 24×30 might only add $3,000-$4,000 while giving you 320 extra square feet. That’s $9.38-$12.50 per square foot for the additional space. Hard to argue with that.

Custom metal garages offer deep personalization — three roof styles, 16+ color options for walls/roof/trim, multiple door and window configurations, and insulation packages. And you can see it all in our 3D design tool before you spend a dime.

Regular roof style has a rounded design that’s budget-friendly and works well in moderate climates. The curved panels shed water effectively and handle light to moderate snowfall just fine.

Boxed eave roof pairs an A-frame horizontal roof with rounded sides for a more traditional, barn-like look. You get better aesthetics and improved vertical clearance along the sidewalls.

Vertical roof is our premium option — A-frame design with panels running vertically from peak to eave. Snow and debris slide right off, which is a big deal in northern climates. These buildings shed snow up to 40% more effectively than rounded designs. If you’re anywhere with real winters, this is the roof to get.

We carry 16+ colors you can mix and match across roof, walls, and trim. Some popular combos:

• Classic white walls with charcoal roof and matching trim
• Tan walls with brown roof and white trim (blends with most home exteriors)
• Gray walls with red roof and white trim (barn-style look)
• All-white or all-tan for a clean, uniform appearance

Adding color customization runs just $200-$500 regardless of garage size. Honestly, it’s one of the cheapest ways to make your garage look like it belongs on your property.

Think about how you’ll actually use the space and where things sit on your lot. Most customers go with:

Garage doors in 9×7, 9×8, or 10×10 sizes on the front or side walls. Two-car garages usually get two separate doors so you can access each bay independently.

Walk-in doors (36′ standard) let you get in without rolling up a big garage door every time. We suggest putting these on the side or back wall for easy access from your house or yard.

Windows bring in natural light and airflow. Most people add 2-4 windows (30’x30′ or 36’x24′) positioned for cross-ventilation and to light up work areas.

Our free nationwide delivery and installation covers everything: transportation of all materials to your site across 45+ states, full professional assembly by certified crews, proper anchoring to your foundation, and all labor — with zero hidden fees or surprise charges.

When we say ‘free delivery and installation,’ we mean the whole thing. Here’s the breakdown:

Delivery: We ship all building materials — steel panels, framing, doors, windows, trim, hardware — straight to your property anywhere in our 45-state service area. No freight charges. No fuel surcharges. No ‘remote location’ fees.

Professional installation: Our certified crews show up with everything they need to build your garage from the ground up. They construct the frame, install panels, hang doors and windows, attach trim, and secure every component properly.

Anchoring: We anchor your garage to your prepared foundation using the right method for your foundation type. Proper anchoring is non-negotiable for structural integrity and wind resistance.

Quality inspection: Before our crew leaves, they run a full inspection — checking that every component is correctly installed, doors operate smoothly, and the build meets our standards.

The only things not included? Foundation or site prep (concrete slab, leveling, or gravel base) and any local permits your area requires.

From order confirmation to a finished garage, expect 4-8 weeks total. Manufacturing takes 2-3 weeks, delivery scheduling runs 1-2 weeks, and actual installation wraps up in 1-3 days depending on size and complexity.

We keep you updated throughout and coordinate installation timing around your schedule and site prep completion.

Ready to build your perfect metal garage with honest pricing and no hidden fees? Call us at (866) 941-4072 to talk through your specific needs with our metal building specialists, or jump into our online design tool to visualize your custom garage and get an instant quote. Free nationwide delivery and installation, premium steel construction, and full customization — your ideal garage is closer than you think.