# Metal Building Contractor San Antonio TX | UTS **URL:** https://utsbuildpros.com/locations/san-antonio/metal-buildings **Summary:** Steel and metal building construction in San Antonio, TX. Bexar County permitting, adopted code, foundation engineering and turnkey erection. **Overview:** UTS BuildPros is a veteran-owned general contractor that designs, permits and erects metal and steel buildings in San Antonio, Texas (Bexar County). Inside the city, permits are issued by the City of San Antonio Development Services Department. Outside it, Bexar County reviews under its own Rules for the Enforcement of the International Fire Code and International Building Code, and the county does not enforce San Antonio's local amendments. Establishing which jurisdiction a site falls in is the first question on any San Antonio project, because it changes the amendments that apply. San Antonio has adopted the 2021 International Building Code, 2021 International Residential Code and 2020 National Electrical Code with local amendments. Bexar County references the 2021 International Code series with its own county rules and amendments, not the city's. South Central Texas brings its own foundation problem. Parts of Bexar County have expansive clay and parts have shallow rock, sometimes on the same site, and the two demand opposite foundation solutions. That makes a geotechnical investigation less optional here than almost anywhere else we work. Sun exposure and cooling load also push insulation specification harder than the code minimum on any conditioned building. Common San Antonio building types include distribution and manufacturing shells, agricultural and ranch buildings, equipment storage and hay barns. The firm is BBB A+ accredited, ISNetworld verified and OSHA 30-Hour trained, has built in Texas, Oklahoma and Arkansas since 2007, and is reached at (940) 231-2640. Code and permitting details on this page were verified 2026-09-07. --- Bexar County · Texas # Metal Building Contractor in San Antonio Veteran-owned steel building construction in San Antonio, TX — design, engineering, permitting, foundation and erection under one contract. [Get Your Free Quote](https://utsbuildpros.com/quote)[(940) 231-2640](tel:+19402312640) Typical turnkey cost $60–$150 per sq ft, turnkey That is the all-in range: foundation, erection, insulation, electrical, doors and permitting. Shell-only advertisements quote $22–$40 per sq ft for the steel alone, and the finished building typically lands three to four times that — which is where most first-time budgets go wrong. Your number depends on size, site and finish level, and we quote it line by line. ## What We Build in San Antonio San Antonio metal building work runs to distribution and manufacturing along the I-35 and I-10 corridors, military-adjacent service and support facilities, and a large volume of agricultural and ranch structures in the surrounding counties. It is a market where a single project may sit inside the city, in unincorporated Bexar County, or in a neighboring county — and the review path is different in each. San Antonio is roughly four and a half hours from our Richardson office. Projects there are mobilized on a project basis with the cost stated openly in the estimate. ### What we build in San Antonio - Distribution and manufacturing shells - Agricultural and ranch buildings - Equipment storage and hay barns - Service and maintenance facilities - Commercial and retail shells ## Permitting & Code in San Antonio ### Who issues the permit Inside the city, permits are issued by the City of San Antonio Development Services Department. Outside it, Bexar County reviews under its own Rules for the Enforcement of the International Fire Code and International Building Code, and the county does not enforce San Antonio s local amendments. Establishing which jurisdiction a site falls in is the first question on any San Antonio project, because it changes the amendments that apply. ### Which code applies San Antonio has adopted the 2021 International Building Code, 2021 International Residential Code and 2020 National Electrical Code with local amendments. Bexar County references the 2021 International Code series with its own county rules and amendments, not the city s. ### What drives the engineering South Central Texas brings its own foundation problem. Parts of Bexar County have expansive clay and parts have shallow rock, sometimes on the same site, and the two demand opposite foundation solutions. That makes a geotechnical investigation less optional here than almost anywhere else we work. Sun exposure and cooling load also push insulation specification harder than the code minimum on any conditioned building. Code and permitting details verified 2026-09-07 against [Bexar County — Building Permits](https://www.bexar.org/1463/Building-Permits). Adopted editions change — confirm current requirements with the authority before relying on this for design. ## San Antonio Metal Building Questions Do I need a permit for a metal building in San Antonio? Yes, and which office issues it depends on where the site sits. Inside the city, the City of San Antonio Development Services Department issues the permit. In unincorporated Bexar County, the county reviews it under its own Rules for the Enforcement of the International Fire Code and International Building Code — and the county does not enforce San Antonio s local amendments. Confirming jurisdiction is the first step, because it changes which amendments the plans are drawn to. What building code applies to a steel building in San Antonio? The City of San Antonio has adopted the 2021 International Building Code, 2021 International Residential Code and 2020 National Electrical Code with local amendments. Bexar County references the 2021 International Code series with county rules and amendments of its own rather than the city s. What foundation issues affect San Antonio metal buildings? Bexar County soils are genuinely mixed — expansive clay in some areas, shallow rock in others, occasionally both on one site. Those two conditions call for opposite foundation designs, which is why a geotechnical investigation matters more here than in a market with uniform soils. Designing a San Antonio slab without one is a gamble on which half of the county you are standing in. Does UTS BuildPros build agricultural buildings near San Antonio? Yes. Equipment barns, hay storage and covered working facilities in the counties around San Antonio are a regular part of our metal building work. Rural sites are usually reviewed by the county rather than a city, which typically means a shorter permitting cycle than an in-city commercial project. ## Metal buildings in other cities [Dallas](https://utsbuildpros.com/locations/dallas/metal-buildings)[Midland](https://utsbuildpros.com/locations/midland/metal-buildings)[Richardson](https://utsbuildpros.com/locations/richardson/metal-buildings)[Plano](https://utsbuildpros.com/locations/plano/metal-buildings)[Houston](https://utsbuildpros.com/locations/houston/metal-buildings)[Austin](https://utsbuildpros.com/locations/austin/metal-buildings)[Oklahoma City](https://utsbuildpros.com/locations/oklahoma-city/metal-buildings)[All metal building services](https://utsbuildpros.com/services/metal-buildings) ## Pricing a Metal Building in San Antonio? Tell us the size, the use and the site. You get a line-item estimate that separates the building, the foundation, the site work and the permitting, so you can see what you are actually paying for. [Get Your Free Quote](https://utsbuildpros.com/quote)[(940) 231-2640](tel:+19402312640) --- UTS BuildPros — veteran-owned general contractor, 740 E Campbell Rd Ste 300, Richardson, TX 75081. Phone (940) 231-2640. Serving Texas, Oklahoma and Arkansas since 2007.