At Simpson Steel Building Company, we serve Georgia with precision-engineered steel building kits that deliver strength, affordability, and ease of assembly. Whether you’re expanding your agricultural operations, adding a garage, or building a commercial facility, our metal building solutions are built to perform. With over 40 years of experience, we’ve refined our patented steel truss system to meet the demands of Georgia’s diverse industries and climate.
Built for Strength. Designed for Simplicity.
Our metal buildings are crafted using 12-gauge red iron steel and 26-gauge sheeting, ensuring long-term durability and compliance with local codes. We manufacture kits for mini storage, workshops, barns, hangars, and more. The steel truss design mimics the shape of traditional wood framing but delivers superior strength at a lower cost. Each kit is pre-engineered and allows for minor layout adjustments, giving you flexibility without the complexity of custom design. We’re not a design firm—we’re builders. Our kits are ready to ship nationwide and tailored to Georgia’s needs. We provide stamped engineering plans when required, detailed assembly instructions, and ongoing support throughout your project. Whether you’re a contractor or a hands-on property owner, we make the process straightforward and cost-effective. If you’re ready to invest in a metal building that’s engineered for Georgia’s terrain, economy, and weather, contact us today, we’re ready to help.
Simpson Steel Building Company has been providing metal buildings to the great state of Georgia for over 40 years. We’ve become very familiar with and kept up with local building code changes that have come up over the years. Our patented truss design gives you all the benefits of a traditional red-iron structure for a much lower price point!
Steel buildings in Georgia must be designed to be strong enough to handle a very wide range of climates throughout the state. Simpson’s steel building kits are prepared to handle the lighter wind loads in or around Atlanta, Athens, Macon, Albany, and Tifton, up to the heavier wind loads as you approach the coast in areas such as Augusta, Valdosta, Brunswick, and Savannah. Simpson can provide complete engineered plans, engineered design calculations, and engineered foundation plans that are stamped by a licensed Georgia engineer in the event you need these items for permitting. Our building kits have never been denied a permit in the state of Georgia.
Our bolt-together building kits are easy to assemble and only require a forklift or tractor with tongs to move around. This makes our building kit the perfect solution for any Georgians looking for an affordable DIY Kit for their project needs. Speaking of projects, our buildings work great for a multitude of uses, such as hay barns, stables, garages, shops, commercial buildings, and barndominium homes! In the event that you want someone to erect the building for you, we have a list of local contractors we can refer to help with that aspect of the project.

Our Products
Whether you are looking for a simple metal building for sale or something that incorporates a more complex design, our experts can handle the job at hand. Some of the projects and structures we provide for our clients include:
- Georgia Agricultural Steel Buildings
- Metal Airplane Hangars In Georgia
- Georgia Churches
- Georgia Metal Garages and Workshops
- Industrial and Commercial Steel Building in Georgia
- Georgia Mini Storage Buildings
- Georgia Residential and Barndominum Buildings
This list isn’t comprehensive, so please reach out to our experts if you have another project in mind that isn’t on this list. Simpson Steel Building Company is able to manufacture our high-quality pre-fabricated buildings thanks to our unique steel truss designs. This metal truss is similar in shape to a wooden truss with a bottom cord except made entirely out of quality metal. We also use 26-gauge metal sheeting which is heavier and provides more durability. Twelve-gauge red iron structural steel is also used to provide additional strength and quality.
Advantages of Simpson Steel
The main advantage of doing business with Simpson is two-fold: we offer the highest level of quality & customer service at the most economical pricing.
- Over 5000+ buildings completed nationwide – chances are, there is a Simpson Steel building within 50 miles of where you live!
- Steel buildings shipped in all 50 U.S. states, including Georgia
- Engineering available for all 50 U.S. states
- UL 90 approved system
- Quick and efficient turnaround
- Drawings 10 days to 2 weeks, where industry standard is 3-4 weeks
- Anchor Bolt Plan can be provided as needed
- Delivery 2-3 weeks after receipt of signed fabrication release, where industry standard delivery is 8-12 weeks
- Dun & Bradstreet Superior Rating
Flexible, Inexpensive Shipping
- We ship from over 15 plants nationwide making freight cost affordable.
- Freight cost is always included in the pricing of your Simpson Steel metal building
- Our metal buildings delivered in Georgia are shipped either directly from a steel plant located right near Atlanta, GA or Adel, GA
- Materials are nested together for economical shipping
- Insulation is shipped in a covered van to protect the product from the elements
- Clips and gusset plates are shipped via UPS Ground Service
- It is the responsibility of the customer to unload the building upon arrival
- Our mini storage kits include rollup doors that will be delivered separately from the building materials
Contact our Steel Building Experts Today
If you’re in the market for a pre-engineered steel truss frame building, look no further than Simpson Steel for your next project. Considered the experts in steel truss for nearly 40 years, our experienced team can help guide you in designing your steel structure. Contact us at Simpson Steel Building Company or request a steel truss frame quote.
Frequently Asked Questions
What’s the typical timeline for receiving and assembling a metal building in Georgia?
Once your order is finalized, most kits ship within a few weeks depending on location and freight scheduling. Assembly time varies based on building size and crew experience, but many Georgia customers complete installation within a few days using basic equipment. Planning ahead for site prep and permitting can help streamline the entire process.
Do your steel buildings qualify for agricultural tax exemptions in Georgia?
In many cases, yes. Georgia offers tax incentives for agricultural structures, and our buildings often meet the criteria when used for farming, livestock, or storage. We recommend checking with your local tax assessor’s office to confirm eligibility and ensure proper documentation is submitted.
Can I expand or modify my building in the future?
While our kits are pre-engineered, many customers plan for future expansion by choosing modular layouts or leaving room for add-ons. You can often add lean-tos, additional bays, or interior partitions later. Just keep in mind that structural changes may require updated engineering plans to stay compliant with Georgia codes.