Texas weather is no joke. Between scorching heat, high winds, hailstorms, and even the occasional snow or ice, building durability matters. If you’re considering a steel structure for your home, garage, or commercial use, it’s fair to ask: do metal buildings really hold up in Texas?
At Robert & Sons Metal Buildings, we’ve designed and built thousands of structures across Dallas and North Texas. And the answer is yes—when designed correctly, metal buildings are among the most weather-resistant structures available. Here’s what you need to know.
Engineered to Withstand Wind and Storms
North Texas is no stranger to high winds and spring thunderstorms. Quality steel buildings are engineered to meet or exceed local wind load codes. In Dallas, this means designing for gusts up to 115–120 mph or more, depending on the structure’s location and use.
We use certified structural steel components and bracing systems that help resist wind uplift and lateral forces. Unlike wood-framed structures, metal buildings don’t twist, warp, or split when under pressure.
Fire and Hail Resistance
Texas summers are hot and dry, increasing fire risk. Steel is non-combustible and doesn’t contribute fuel to a fire. That can reduce damage and even lower insurance premiums compared to wood construction.
Hailstorms are also a big concern across Texas. Steel panels—especially those rated for impact resistance—can hold up better than asphalt shingles or vinyl siding. Minor dents may occur, but structural integrity remains intact.
Thermal Performance in Extreme Heat
Steel conducts heat, but with the right insulation and ventilation, a metal building can stay comfortable year-round. Radiant barriers, roof coatings, and closed-cell spray foam help regulate interior temps—even on 100+ degree days.
We recommend proper roof pitch, overhangs, and strategic ventilation to promote air flow and reduce heat retention. Clients often comment on how energy-efficient their steel building becomes once insulation is installed correctly.
Dealing with Snow and Ice (Yes, It Happens)
While snow isn’t a daily occurrence in Dallas, winter storms do hit—and steel buildings are designed with that in mind. Roof loads are calculated to account for ice and snow buildup, especially on wide-span structures. With strong purlins and roof framing, your building will stay safe and stable year-round.
Foundation Drainage and Flooding
Texas flash floods can happen quickly, so site prep is just as important as the building itself. We ensure that every structure is built on a properly graded site with adequate drainage. Gutters, downspouts, and French drains help direct water away from the foundation and prevent pooling or erosion.
Maintenance Matters
One reason people love steel buildings? Low maintenance. Metal structures don’t rot or warp in humidity, and they’re resistant to termites and pests. Just keep up with occasional inspections, sealing joints, and touch-up painting to extend your building’s lifespan for decades.
Texas-Tested, Builder-Approved
At Robert & Sons, we don’t just design metal buildings—we live in them, work in them, and stand behind their performance in Texas weather. Our structures are engineered for the conditions right here in North Texas, from soil type to storm season.
If you want a structure that can handle the elements, steel is the smart choice—and we’re the team to build it right.
Let’s Build Strong in Texas
Thinking about a metal garage, barndominium, or commercial building in Dallas? Contact Robert & Sons Metal Buildings today for a free quote. We’ll walk you through wind load specs, insulation options, and weatherproofing features to make sure your investment is built to last.
Texas weather doesn’t have to be a threat—it can be the reason you build stronger, smarter, and more efficiently with steel.