Agricultural metal buildings in Texas cost $12–$45 per square foot in 2026. A basic 40×60 hay shed runs $28,800–$43,200 total; a finished 60×100 multi-use facility with insulation, concrete, and electrical reaches $180,000–$270,000. Hill Country pricing averages 8–12% above statewide norms due to rocky terrain and rural transportation costs.
Agricultural metal buildings in Texas cost $12–$45 per square foot in 2026, making them the most cost-effective permanent structure type for Hill Country landowners who need livestock shelters, hay barns, equipment storage, or multi-use farm facilities. The final number depends on six core variables: building size, steel gauge, foundation type, insulation requirements, interior finish level, and local permitting — all of which we break down with exact figures in this guide. In our 7+ years building agricultural structures across Burnet County, Llano County, and San Saba County, TMB Construction has completed everything from open-faced hay sheds on limestone-heavy ranches along RR 2341 to fully insulated, climate-controlled livestock facilities near Horseshoe Bay. What we've learned is that most landowners come to us after getting burned by a low-ball quote that didn't account for site prep on caliche and limestone soils, Burnet County permitting fees, or the cost of properly sized footings for Central Texas wind loads (90 mph design wind speed per IBC 2021 Section 1609). This guide gives you the real numbers — material costs, labor rates, permit fees, and the hidden line items that inflate budgets — all calibrated for the Texas Hill Country market in 2026. Whether you're pricing a simple 30×40 tractor shed in Bertram or a 100×200 equine facility outside Lampasas, this is the definitive cost resource. For a free, no-obligation estimate on your specific project, call TMB Construction at 830-289-3852.