Metal Roofing in Moulton, Texas — Lifetime Interlock® Aluminum Shingles Installed Locally

Aluminum cannot rust because it contains no iron — the element that oxidizes and corrodes. Instead, aluminum forms a microscopic oxide layer that actually protects the metal underneath, and when scratched, that layer self-heals. Moulton receives about 1149 mm of rain annually and gusts up to 98 km/h, conditions that would attack steel roofing relentlessly. Interlock's Alunar 70% PVDF fluorocarbon coating is applied to both sides of every panel and warranted 30 years against chalking and fading, giving you dual protection where it matters most.

Interlock's four-way interlocking aluminum panels are warranted to resist wind speeds up to 120 mph when installed to spec, and that engineering matters here — Moulton's typical gusts reach 98 km/h, well within that threshold. The interlocking design means each panel grips its neighbors on all four sides; wind has to work harder to find an edge to lift. With about 21 km/h mean daily winds and occasional stronger bursts, this roof stays locked down through the seasons without the flex or creep you see in asphalt over time.

No structural reinforcement is necessary with Interlock aluminum panels. The Slate profile installs at roughly 0.41 lb per square foot, and even the heavier Mediterranean Tile profile weighs only about 0.59 lb per square foot — roughly 96% lighter than traditional concrete or clay tile. Most homes can handle that weight easily, and because Interlock installs over existing roofs in many cases, you avoid the expense and disruption of tearing down to bare structure. Your framing was built to handle asphalt and weather; aluminum asks far less of it.

Yes, if you choose an energy-efficient color. Interlock's reflective coatings achieve thermal emissivity up to 0.84 and solar reflectance as high as 0.55, meaning they bounce back the heat that dark asphalt absorbs and re-radiates into your attic. Moulton receives about 3373 sunshine hours per year, so that reflection adds up fast. Cool Roof Rating Council testing confirms the difference: while asphalt heats up under the Texas sun, a reflective metal roof stays cooler, reducing the work your air conditioner has to do during the long warm months. The payback compounds over decades.

The Guardian warranty is a non-prorated lifetime limited material warranty for the original owner, covering rusting, rotting, splitting, cracking, curling, and loss of impact resistance — and it's transferable to the next owner for 50 years from completion. That means if you sell, the new buyer gets half a century of coverage without gap or deductible. Moulton's freeze–thaw cycle happens about 7 days per year, a condition that splits asphalt and cracks concrete tile; aluminum flexes safely through those swings. You're buying the last roof you'll install on your home.

Far less than asphalt, wood, or clay tile. Asphalt requires annual inspection, gutter cleaning (especially with 1149 mm of annual rainfall in Moulton), and replacement after 15–20 years. Wood shakes split and need sealing. Clay tile cracks in freeze–thaw cycles — and this area sees about 7 such days per year. Interlock aluminum won't rot, split, curl, or need resealing. The Alunar coating maintains its finish for 30 years, rated to ASTM D4214 and D2244 standards. Rain and wind clean the roof naturally; occasional gutter maintenance is about it. You're looking at a roof, not a maintenance project.

Interlock's aluminum panels are non-combustible and carry a Class A fire classification — the highest rating available — because aluminum will not burn. That matters in a roofing system: asphalt shingles are flammable and will contribute fuel to a fire; aluminum does not. The ICC-ES evaluation report ESR-1790 (reissued 2025) confirms compliance with building codes including the International Building Code and International Residential Code. If wildfire risk or local fire code requirements factor into your decision, aluminum roofing removes that concern entirely. Your home becomes a harder target for ember intrusion at the roof line.

No. Interlock's four-way interlocking design and solid deck plus underlayment create a leak-protection system as reliable as asphalt — just longer-lasting. Water runs off metal quickly and flows to gutters; the interlocking seams shed water sideways and down, and the underlayment catches anything that does work past the panels. Moulton averages about 1149 mm of rain per year, including occasional heavy downpours, and that's precisely the condition the system was engineered to handle. Installed to spec by a qualified contractor, you won't see a drop in your attic. Metal roofs are as watertight as they are durable.

Yes, in most cases — one of the major advantages of aluminum's light weight. Because Interlock panels weigh roughly 0.41 to 0.59 lb per square foot depending on profile, your home's structure can support them over the existing roof without reinforcement. That means no tear-off expense, no weeks of debris, no disposal costs. The installation is faster and quieter because you're not demolishing to bare wood. Interlock Roofing of America has been serving Moulton and Lavaca County since 2014 and knows exactly which roofs can take the panels directly and which need old material cleared first. They'll assess your specific situation on-site.

Yes. Interlock aluminum is approximately 95% recyclable at the end of its life, and because it lasts 50+ years, you're not cycling material into the landfill every 15–20 years the way asphalt does. When your roof finally reaches the end (far down the road), the aluminum goes to a scrap buyer, not a dump. The manufacturing process in Delta, BC, has been running since 1998 — proven industrial efficiency — and the lightweight panels reduce transport energy compared to concrete or clay tile. You're breaking the asphalt tear-off-to-landfill pattern that defines roofing waste. That matters if your values include leaving land intact and resources in use.