Metal Roofing
Built to Last.
Standing seam, R-panel, and stone-coated steel metal roofing across the RGV. Hurricane uplift documented to Cat 3. Energy reflectivity that lowers cooling bills 15–25%. 40–50 year lifespan in Texas heat.
Metal roofing is the long-term play in the Rio Grande Valley. Where a quality asphalt shingle roof gives you 15–20 years here, a properly-installed metal roof typically runs 40–50. Add a 15–25% reduction in summer cooling bills from heat reflectivity, plus documented hurricane uplift performance to Cat 3, and the math starts to work for any homeowner who's planning to stay in their home long term.
Three profiles dominate metal roof installation in the RGV. Standing seam is the premium tier — concealed fasteners, clean lines, the best wind performance, and the longest material warranties. R-panel is the workhorse — exposed fasteners, agricultural and commercial aesthetics, faster install, lower cost. Stone-coated steel roofing is the hybrid — looks like architectural shingles or barrel tile from the curb, performs like metal underneath, and typically carries a 50-year manufacturer warranty.
We do residential metal roof installation across all 13 RGV cities, and full commercial metal roofing on warehouses, strip centers, and agricultural buildings from Brownsville to Raymondville. Same crew on the residential and the commercial side — different specifications, same install standards.
Metal roofing.
By the numbers.
Where metal
earns its place.
Metal roofing costs more upfront — but in the right scenario, it pays back the premium and then some. Three places it earns its keep across the RGV.
Long-Term Ownership
If you're planning to be in the home 15+ years, metal pays back through lifespan and cooling savings. By year 25, the metal roof is still going while a shingle roof has already been replaced once. The lifetime cost-of-ownership math favors metal for long-term owners.
→Pair With Closed-Cell Roof Foam
Pair metal with closed-cell spray foam underneath the deck and you've built Premium Foam's RGV Hurricane System. Metal handles wind and water; foam handles heat, humidity, and structural rigidity. Documented to outperform shingle-plus-batt on every metric.
→Commercial Metal Roofing
Standing seam fastening patterns are documented to outperform shingles in Cat 1–3 conditions — ideal for warehouses, strip centers, and agricultural buildings across the RGV. Commercial metal roofing also carries longer manufacturer warranties and qualifies for energy efficiency rebates in many cases.
→Metal vs
asphalt shingle.
Both have their place. Here's how they differ — at a glance.
Metal Roofing
- Lifespan in RGV40–50 years
- Installed cost$9–$14/sq ft
- Hail ratingClass 4
- Hurricane upliftCat 3 documented
- Cooling reflectivity15–25% AC reduction
- ProfilesStanding seam, R-panel, stone-coated
- Best forLong-term owners, energy savings, commercial
Asphalt Shingle
- Lifespan in RGV15–20 years
- Installed cost$4–$7/sq ft
- Hail ratingUp to Class 4
- Wind ratingUp to 130 mph
- Cooling reflectivityModerate
- Profiles3-tab, architectural, designer
- Best forMost RGV residential, builder-grade replacements
Not sure which? Get a free roof inspection — we'll model the lifetime cost both ways for your home.
RGV summers push 100°F for months, and metal reflects 60–70% of solar radiation back into the sky vs. about 20% for dark asphalt. That's not just a feel-good number — it's measurable on the AC bill. We routinely see homeowners cut summer cooling costs 15–25% in the first year after switching from shingles to a reflective metal roof. Pair it with a properly vented attic and the savings often climb higher.
Salt-air corrosion is the other RGV reality. For homes in coastal Cameron County and the southern stretches of Hidalgo County, we specify Galvalume-coated steel or aluminum panels — never bare painted steel. Bare steel near the coast can pit and corrode within a decade; Galvalume and aluminum systems hold up for the full 40–50 year lifespan. This is one of the details where local experience beats generic specifications, and it's the kind of thing most out-of-region roofers miss.
R-panel uses exposed fasteners — gaskets that need eventual replacement (typically year 20+). Standing seam uses concealed clips that don't penetrate the panel, so there's nothing to fail at the fastener interface. For homeowners who don't want to think about the roof again until they sell the house, standing seam with Galvalume coating is the right specification for RGV exposure.
Four steps.
No surprises.
Metal roof installation runs longer than shingles — typically 2–4 days for residential — but the process is the same four-step rhythm.
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i.
Free Roof Inspection
We climb the roof, photograph the existing condition, identify the right metal specification for your exposure (standing seam, R-panel, or stone-coated steel), and check decking condition and ventilation balance. Inspections free, scheduled within 48 hours.
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ii.
Tear-Off & Decking Prep
Existing roof comes off. Decking inspected and replaced where rotten. High-temp synthetic underlayment installed across the full deck. Edge details, valley flashing, and penetration boots prepped before any metal panel goes on.
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iii.
Metal Roof Installation
Panels installed per the manufacturer's fastening pattern — concealed clips for standing seam, gasketed screws on the recommended pattern for R-panel. Trim, ridge cap, and end-wall flashings detailed last. We follow TWIA fastening specifications on every coastal install.
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iv.
Final Inspection & Warranty
Final walkthrough together. Punch list resolved. Manufacturer warranty registration handled by us — typically 30–50 years on the panel system. Magnetic nail sweep, job site cleaned, and we're done.
Stone-coated steel roofing is the hybrid — looks like architectural shingles, barrel tile, or wood shake from the curb, performs like a metal roof underneath. The panel is structural steel with a stone-chip coating fused to the surface, which gives the aesthetic match without sacrificing metal's lifespan and hail/wind ratings.
For RGV homes with Mediterranean, Spanish-style, or transitional architecture, stone-coated steel often solves a real problem: the homeowner wants the look of clay tile or designer shingles, but doesn't want the weight of tile or the lifespan limits of asphalt. Stone-coated systems typically carry 50-year manufacturer warranties — longer than most architectural shingles, and the aesthetic match HOAs sometimes require is built in.
Cost lands between standing seam and architectural shingles. Install requires the same 2–4 day window as standing seam. Most major manufacturers (Decra, Boral, Gerard) are available — we'll specify the right line based on your home, exposure, and budget.
Real answers.
No fluff.
The questions homeowners and businesses ask us most about metal roofing in the RGV. Don't see yours? Reach out.
Get your free metal estimate
Fill in your details. No obligation — just a real conversation about your roof.