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We Don’t Just Sell Steel Buildings. We Make Them.

Ostro Steel Structures engineers, fabricates, and delivers custom pre-engineered steel buildings from our 180,000+ sq ft factory to jobsites across the country. Buy direct and skip the markup. IAS AC472 quality accredited. MBMA member. All industries. 29 years.

29+

Years of Experience

1,000s

Buildings Delivered

100%

Client Satisfaction

ALL

Industries Served

IAS AC472 Accredited

MBMA Member

Price Match Guarantee

Made In The USA

Get Your Factory Direct Estimate

No runaround. Let us know what you’re looking to build and our estimating team will be back to you within one business day, with a real answer from the people who actually build it.

What happens next:

The moment you submit, your project details are fed directly into our proprietary estimating software, developed from 29+ years of building data and engineering expertise. One of our estimators will review your specs, run the numbers, and have a full quote ready for you usually within one business day.

Trey M.

“I had a great experience at Ostro Steel today. I was met immediately by Nick, who helped me find an awesome deal on steel channel. While walking the site, I noticed how kind and helpful the entire crew was—and Nick treated them with the same respect. It turns out Nick is the owner, which explains the professional and humble culture here. This is a solid, well-run business. Highly recommend!”

Why Trusted Contractors, Engineers, Developers & Business Owners Trust Ostro

Direct from the manufacturer.

When you buy from Ostro, you’re buying from the people who engineer, weld, and deliver your building. Factory pricing, delivered direct.

Certified to the highest standard.

IAS AC472 is the most rigorous independent certification available to metal building manufacturers in the US. We’re also a manufacturing member of MBMA. Both are specified by architects and engineers as mandatory qualifiers on quality projects. We hold both.

Built by people who’ve done the work.

Every senior manager on our team has hands-on construction experience. We’ve stood on the same jobsites you have. That means we design better, we fabricate better, and when something comes up on site — we know how to fix it.

Simple. Direct. No Surprises.

1. Tell us about your project.
Talk to one of our estimators. We listen first, then we design. No pressure, no scripts, no deals that disappear if you don’t act today.

2. We engineer your building.
Every Ostro building is custom-designed to your exact specifications. Width, length, specific codes and loads, our in-house engineering and drafting team handles it all.

3. We build it in our plant.
Your building is fabricated in our 180,000 sq ft facility just outside of Augusta, Georgia. Every weld inspected. Every dimension checked. Full material traceability on every piece.

4. Delivered direct to your jobsite.
Carefully staged and strapped on a 53’ flatbed. Clear assembly documentation.
A dedicated field services team available throughout your build.

Direct from the factory to your site – no one in between. No excuses. No delays.


3D Builder

Design Your Building Before You Talk to Anyone

Our 3D Builder lets you configure your steel building from scratch, choose your dimensions, select your features, and see your building take shape in real time. Print it, share it, or send it straight to our estimating team. Free. No obligation.

Free. No obligation. Send direct to our estimating team.

Built for Your Industry

From commercial metal buildings and warehouse steel structures to agricultural buildings, aviation hangars, data center facilities, and residential steel buildings, Ostro has the experience, certifications, and manufacturing capacity to deliver exactly what your project demands.

The Qualifications That Matter

We‘re IAS AC472 Accredited, the most rigorous independent certification available to metal building manufacturers. It covers design, engineering, fabrication, purchasing, delivery, and customer service. We’re audited twice a year to keep it. Few manufacturers in the US hold it. We’re one of them.

If you point to any piece of structural steel in our plant, we‘ll tell you the mill it came from, the heat run it was part of, its exact chemical composition, grade, hardness, and ASTM code. That’s what full material traceability actually means.

As members of the Metal Building Manufacturers Association, we build to the gold standard Metal Building Systems Manual, covering structural design, energy code compliance, fire resistance, and inspection best practices. IAS AC472 and MBMA membership are specified by architects on quality projects for good reason.

If your supplier can’t show you both, ask why.

180,000 Square Feet. 24 Acres. One Standard.

Our design center and manufacturing plant just outside of Augusta, Georgia is where every Ostro building starts. From raw structural steel arriving at our dock to finished building components leaving on the truck, every step happens here, under one roof, under our quality team’s watch. We’d love to show you around.

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