Serving the East Coast, Midwest & Beyond
Serving the East Coast, Midwest & Beyond

Custom Metal Garages & Steel Buildings Built to Last

Request a Free Quote Today

Fill out the form below to get pricing and project details for your custom metal garage or steel building. Our team will review your project and contact you promptly.

The All-In-One Approach.

One Team. One Contract. Fewer Headaches.

Most companies sell you a building and leave you to coordinate concrete, permits, and installation on your own.

At Colonial Steel Structures, we provide a fully coordinated solution — including concrete, building materials, and professional installation management — so your project stays organized, on schedule, and within budget.

Headquartered in North Carolina, we proudly serve customers across the East Coast, Midwest & Beyond with steel structures engineered to meet your specific wind and snow load requirements.

We build it right — from the foundation up.

Talk to the professionals.

What We Build

From design and concrete to manufacturing and installation.
Custom Metal Garages
One-car, two-car, and multi-bay garages built for vehicles, storage, and workspace needs.
Steel Workshops
Clear-span buildings with open interiors and no support columns.
Agricultural Buildings
Durable barns and equipment structures designed for rural properties.
Commercial Steel Buildings
Engineered buildings prioritize strength, performance, and long-term use.
Concrete & Foundation Packages
Concrete coordinated specifically for your building to eliminate trade miscommunication.
Insulation & Garage Doors
Fiberglass, spray foam, moisture-control systems, and traditional overhead doors are available.
Our Most Requested Building Sizes

Popular Sizes & Starting Pricing

Delivered & Installed. Concrete packages available.

30’ x 30’ x 12’ | 2-Car Metal Garage
Starting price:
$15,765 + tax
30’ x 40’ x 12’ | 3-Car Side Entry Garage
Starting price:
$19,395 + tax
30’ x 50’ x 12’ | Triple Wide Garage
Starting price:
$22,080 + tax
30’ x 60’ x 12’ | Metal Building
Starting price:
$26,385 + tax
40’ x 40’ x 14’ | Commercial Steel Building
Starting price:
$36,390 + tax

*Pricing reflects base building cost delivered and installed.
Final pricing may vary based on location, customization, engineering requirements, and site conditions.

The All-In-One Approach.

Why Choose Colonial Steel Structures?

We offer concrete and building packages available under one contract.

Delivery & Installation Included

Coordinated from manufacturing through final install.

Engineer-Certified for Your Location

Designed to meet wind and snow load requirements specific to your area.

Experienced, Bilingual Sales Team

Real guidance from knowledgeable professionals — not a call center.

3D Building Preview Before Installation

Review and approve your design with confidence before construction begins.

Customer Testimonials

What Our Customers Are Saying

Colonial Steel Structures

Get Your Free Metal Building Quote Today

If you’re ready to build a durable, low-maintenance metal garage or steel building, our team is ready to help.

No pressure. No surprises. Just clear pricing and straightforward guidance.