Engineer Certified — Free Delivery & Installation
Steel Buildings
& Metal Structures
From single carports to 60-foot commercial clear spans. Built on your property. RTO available — no credit check.
From single carports to 60-foot commercial buildings — fully customizable, engineer certified, and installed by our certified crew. Design and price yours today.
American Made • Built to Last
Our steel structures are American made, built to withstand the elements, and built exactly the way you design them. Whether you need a residential garage, a commercial warehouse, or a custom agricultural building — our metal structures deliver reliable, long-term performance backed by professional installation.
We believe in complete transparency. Below we've broken down every major decision you'll face when ordering — from framing gauge to insulation options — so you can walk into the process informed and confident. If you'd rather talk it through, contact us and we'll design your building over the phone.
Full Buying Guide →
Every steel carport and garage includes free delivery and professional installation at no additional cost. Once your site preparation and any required permits are complete, typical lead times are 4–6 weeks. Most buildings are installed within 2–3 days, depending on the size and complexity of the structure.
How It Works ›
We built our customer portal to simplify the entire experience of buying a metal building. Track your building’s progress in real time, communicate directly with everyone involved, and access updates whenever it’s convenient for you. No waiting on callbacks or getting sent to voicemail—everything you need is in one place.
Get Started ›
We understand that every customer has different needs. Traditional financing for buildings over $15,000 typically requires an initial deposit, 50% of the remaining balance before materials are cut, and the final balance upon completion. For added flexibility, our Rent-to-Own program offers instant approval, no credit check, and affordable monthly payments on qualifying buildings up to $25,000.
Financing Options ›Every steel building from Benchmark Structures includes these features — no hidden add-ons.
Horizontal panels provide a classic look and are standard on entry-level carports and garages.
Durable roofing with a 40-year warranty. Protects from rain, wind, and sun. 26 GA upgrade available.
Installs on ground, gravel, asphalt, or concrete. Mobile home anchors and concrete bolts available.
Welded construction for superior strength. Engineered to exceed wind and snow load requirements.
Leg braces add critical rigidity and stability. Standard on every building — not an upgrade.
Heavy-duty tubular steel. Upgrade to 12-gauge available for commercial and wide clear span applications.
Panel, trim, and roof color combinations. Use our 3D builder to visualize yours before ordering.
Available in 8x7, 9x7, and larger. Easy daily access for vehicles and equipment.
Single and double-pane windows plus fiberglass walk-in doors. Natural light and easy entry.
Steel buildings range from compact single carports to 60-foot commercial clear spans. Prices vary by size, gauge, and configuration. Use our 3D builder to design yours and get an instant estimate.
Available in widths from 12ft to 60ft+, lengths from 20ft to 100ft+, and leg heights from 6ft to 20ft. Single car to triple-wide. Enclosed or open. Standard or fully custom.
3D Estimator
| Popular Size | Starting Price | Best For |
|---|---|---|
| 12x20 | $1,895 | Single car carport |
| 18x20 | $2,795 | Double car carport |
| 20x20 | $3,295 | Standard garage |
| 24x30 | $5,495 | 2-car garage / workshop |
| 30x40 | $8,995 | Large garage / barn |
| 40x60 | $18,500+ | Commercial / clear span |
* Starting estimates. Final price depends on gauge, roof style, doors, and add-ons.
An honest breakdown of what you get — and what to plan for.
Real reviews from real customers on Google.
