Schedule your free quote and inspection now!
Metal Roofing in San Antonio, TX — Comanche Roofing
San Antonio is one of the most compelling markets for metal roofing in the country. When temperatures exceed 100°F for weeks at a stretch and your attic is absorbing solar radiation all day, a roof that reflects heat rather than storing it stops being a luxury and starts being a serious financial decision. Over a 40 to 70 year metal roof lifespan, the energy savings alone can be substantial — and that’s before you factor in the hail resistance, lower maintenance, and the insurance premium discounts many Bexar County homeowners qualify for.
Comanche Roofing installs, repairs, and replaces metal roofing across San Antonio, TX. As a McElroy Metal partner and Metal Roofing Alliance member, we bring manufacturer-level material access and technical expertise to every installation. Call (210) 201-2431 or use the free Metal Roof Cost Calculator for an instant estimate.
Our Accreditations
Why Metal Roofing Makes Particular Sense in San Antonio
Every city’s climate puts roofing materials under different stresses. In San Antonio, three specific factors make metal roofing’s advantages particularly pronounced compared to asphalt shingles:
The summer heat load
San Antonio averages more than 220 days per year above 80°F and regularly sees sustained heat above 100°F through July and August. A standard asphalt shingle roof absorbs that solar radiation and transfers it into the attic — pushing attic temperatures to 150°F or higher on peak summer days. A Comanche Roofing metal installation with reflective panels reduces attic temperature by up to 30°F, cutting cooling costs by 20 to 30 percent annually. Our metal panels carry Solar Reflectance Index (SRI) values exceeding 40 and meet ENERGY STAR® standards — not just marketing claims, measurable performance data.
For context: the typical San Antonio homeowner runs air conditioning 8 to 9 months of the year. A 25 percent reduction in cooling costs on a system that runs that long adds up fast — and it compounds over 40 to 70 years of roof life.
The hail belt exposure
Bexar County sits in one of the most active hail corridors in the United States. While asphalt shingles sustain granule loss and bruising from moderate hail events, standing seam metal roofing carries Class 4 impact resistance — the highest rating available — and does not suffer granule loss because there are no granules to lose. The structural integrity of a properly installed standing seam system is essentially unaffected by hailstones under two inches in diameter. Many Texas insurers recognize this and offer homeowner’s insurance premium discounts for Class 4 metal roofing — discounts that some SA homeowners use to partially offset the upfront cost premium over shingles.
Thermal cycling durability
San Antonio’s temperature can swing 30 to 40 degrees between a February morning and afternoon, and between summer days and nights. This thermal cycling — repeated expansion and contraction — is one of the primary causes of shingle cracking, flashing separation, and seal failure over time. Standing seam metal roofing is engineered for thermal movement: concealed clip systems allow panels to expand and contract freely without stressing seams or fastener points. It’s one of the core reasons metal roofs outlast asphalt shingles by two to three times in thermal cycling climates like South Texas.
Get Your Free Roof Estimate
Answer 4 quick questions and get an instant price range — no obligation, no sales pressure.
What type of roof do you need?
Tell us about your home
Choose your materials & warranty
Almost there — where’s the property?
Metal Roofing Systems We Install in San Antonio
Comanche Roofing installs four metal roofing systems in San Antonio. The right choice depends on your budget, aesthetic preference, and the structural characteristics of your home. Here’s how they compare:
Compare Metal Roofing Systems
Lifespan, fasteners, ideal use cases, and finish options — side by side.
Standing seam metal roofing — the flagship system
Standing seam is the most specified and highest-performing metal roofing system for residential and commercial properties in San Antonio. Panels run vertically from ridge to eave, with raised seams that lock together above the roofline — creating a continuous, watertight surface with no exposed fasteners anywhere on the face of the roof. This concealed fastener design is the single most important feature for long-term leak prevention, because exposed fasteners are the #1 failure point on older metal roof systems.
Comanche Roofing installs standing seam panels manufactured by McElroy Metal — one of the largest metal panel manufacturers in North America with decades of South Texas installation history. We offer two finish categories:
- Galvalume — a bare steel product coated with aluminum and zinc for corrosion resistance. Natural silver-grey appearance. The most cost-effective standing seam option and the standard choice for homeowners who prefer an understated or industrial aesthetic.
- Colored steel with Kynar-coated finish — baked enamel paint systems using Kynar 500 or equivalent resins that maintain color fidelity and surface integrity under intense UV exposure. Available in a broad color range. The premium choice for homes where curb appeal and aesthetic cohesion matter.
Standing seam panels expand and contract with temperature changes via a concealed clip system that allows free panel movement without stressing seams. This makes them particularly well-suited to San Antonio’s extreme thermal cycling. Lifespan: 40 to 70 years. Class 4 hail rating. ENERGY STAR® eligible.
Corrugated metal roofing
Corrugated metal uses an exposed fastener system with overlapping ridged panels — the traditional metal roofing profile that has been used on agricultural and residential buildings across South Texas for generations. It’s more affordable than standing seam and installs faster, making it well-suited to outbuildings, garages, workshops, and budget-conscious residential projects where the aesthetic of a traditional corrugated profile is a positive rather than a tradeoff. Lifespan of 30 to 45 years. Available in Galvalume and painted finishes. Maintenance requirement: exposed fasteners should be inspected annually and re-sealed as needed.
Metal shingles
Metal shingles replicate the dimensional look of traditional asphalt, slate, or cedar shake shingles while delivering the durability of steel. For San Antonio homeowners who want the longevity and heat performance of metal but prefer a more traditional roofline aesthetic — particularly relevant in established neighborhoods like Alamo Heights, Monte Vista, or Terrell Hills where HOA guidelines or neighborhood character favor traditional looks — metal shingles are an excellent middle ground. Concealed fastener design. Lifespan of 40 to 60 years. Available in textured painted finishes.
Stone-coated steel
Stone-coated steel delivers the visual profile of clay tile or cedar shake with the structural strength and weight advantage of steel. A steel substrate is coated with stone granules bonded by an acrylic film — producing a roof that looks like tile from the street but weighs a fraction of what actual clay tile does. This matters in San Antonio’s older housing stock, where a tile aesthetic is desirable but the framing may not support natural tile weight without costly structural modification. Stone-coated steel handles San Antonio’s heat, UV, and hail well. Lifespan of 40 to 70 years. The premium aesthetic metal roofing option for homeowners who want the Spanish Colonial or Mediterranean look without the structural constraints of clay.
Comanche Roofing: McElroy Metal Partner and MRA Member
Two credentials matter most when evaluating a metal roofing contractor in San Antonio — and Comanche Roofing holds both.
McElroy Metal partner
McElroy Metal is one of the largest metal panel manufacturers in North America, with decades of manufacturing history and a deep footprint across Texas and the South. As a McElroy Metal partner, Comanche Roofing installs panels made to McElroy’s manufacturing specifications — consistent panel geometry, verified coating thickness, and documented performance ratings. This matters because installation quality is inseparable from panel quality: a precision-manufactured panel installed by a trained contractor performs predictably. A generic panel from an unknown source does not.
The McElroy Metal partnership also means Comanche Roofing has access to the full McElroy product line — standing seam, corrugated, and specialty panel profiles — with technical support from the manufacturer when a project calls for something non-standard.
Metal Roofing Alliance member
The Metal Roofing Alliance (MRA) is the industry’s leading trade organization for the residential metal roofing sector. MRA membership requires demonstrated commitment to installation quality and ongoing technical education. It is a credential that signals professional seriousness in a market where many general roofing contractors add metal to their service list without the specialized training that metal installation requires. Comanche Roofing’s MRA membership is verifiable at metalroofing.com.
Your Roof Won't Wait.
Neither Should You.
Leak, storm damage, or just need answers? Our San Antonio, TX roofing experts pick up the phone — day or night.
(210) 201-2431Metal Roofing Services in San Antonio
Metal roof installation
New metal roof installations for residential and commercial properties across San Antonio and Bexar County. Every installation includes a pre-installation plan review, Bexar County permit management, substrate preparation, underlayment installation, panel installation to McElroy Metal specifications, flashing and trim detailing at all penetrations and edges, and a final walkthrough with photo documentation. Manufacturer warranties are registered on your behalf before we leave the site.
Metal roof repair
Targeted repairs for all metal roofing systems in San Antonio — seam re-sealing on standing seam panels, fastener replacement on corrugated systems, flashing repair at chimneys, vents, skylights, and HVAC penetrations, coating restoration on degraded painted panels, and leak diagnosis on systems where the failure point is unclear. Comanche Roofing provides 24/7 emergency repair response at (210) 201-2431 — call us after any storm event and we’ll inspect and secure your roof as soon as conditions allow.
Metal roof replacement
Full metal roof replacement when existing systems are beyond repair — whether it’s an aging corrugated system with widespread fastener failure, a standing seam installation with panel deformation from hail or impact, or a shingle system the homeowner is upgrading to metal for energy and longevity reasons. Every replacement begins with a complete structural and substrate assessment. We document the existing system’s condition, identify any decking or framing issues, and present a detailed written replacement plan before any work begins.
Metal roof maintenance and inspection
Metal roofs are low-maintenance compared to asphalt, but not zero-maintenance. Annual inspections should check fastener condition on exposed-fastener systems, flashing integrity at all penetrations, panel seam condition, and debris accumulation in valleys and gutters. For San Antonio homeowners who have experienced hail, a post-storm inspection should happen before the claim window closes — even standing seam panels that show no obvious visual damage can develop micro-fractures in the panel substrate under severe impact. Comanche Roofing’s metal roof inspections include a photo report you can submit directly to your insurer.
Metal Roofing Cost in San Antonio, TX
Most San Antonio homeowners invest between $12,000 and $35,000 for a complete metal roof installation. The range is wide because the variables are significant:
- System type — corrugated metal is the most affordable. Standing seam with Galvalume finish sits in the middle. Standing seam with Kynar-coated color panels and stone-coated steel are at the higher end.
- Roof size and pitch — measured in squares (100 sq ft). A 25-square roof at low pitch costs substantially less than a 40-square roof at steep pitch, where additional safety systems and labor time increase costs.
- Substrate condition — if existing decking is damaged or inadequate for metal panel attachment, replacement or reinforcement adds cost. We document this during the pre-installation assessment.
- Finish and color specification — standard Galvalume finishes cost less than Kynar-coated custom colors. Premium colors require specific paint systems that carry different coating specifications.
- Accessory complexity — penetrations, skylights, dormers, HVAC curbs, and complex valley geometry all add installation time and custom fabrication requirements.
The fastest way to get a ballpark number is the free Comanche Metal Roof Cost Calculator at comancheroofing.com. For an accurate, itemized quote specific to your roof, call (210) 201-2431 or schedule a free inspection. Financing is available for qualifying homeowners.
One important context note on cost: metal roofing costs more upfront than asphalt shingles but typically costs less over a 40-year horizon when you factor in replacement cycles, maintenance, and energy savings. That math is particularly favorable in San Antonio given the intensity and duration of the cooling season.
San Antonio Metal Roofing Service Area
Comanche Roofing provides metal roofing installation, repair, and replacement throughout San Antonio and Bexar County. We serve homeowners across Stone Oak, Alamo Heights, Alamo Ranch, Helotes, Shavano Park, Leon Valley, Castle Hills, Hollywood Park, Hill Country Village, Terrell Hills, Monte Vista, King William District, Olmos Park, Dominion, and Windcrest.
We also serve surrounding communities including Boerne, New Braunfels, Converse, Schertz, Cibolo, and Universal City. Questions about your location? Call (210) 201-2431.
Get Your Free Metal Roofing Quote in San Antonio
A metal roof is a long-term decision for your home — and it deserves a contractor who brings manufacturer-level expertise to the installation. Comanche Roofing is San Antonio’s McElroy Metal partner and Metal Roofing Alliance member. We install four metal systems, back every project with a lifetime workmanship warranty, and give you the full picture — energy data, cost options, and honest recommendations — before you commit to anything.
Call (210) 201-2431, use the free Metal Roof Cost Calculator at comancheroofing.com, or schedule a free inspection below. Same-day response guaranteed.
Quick response. Clear estimate. Quality workmanship.
Testimonials
What our customers are saying
We’ve had a great experience working with Comanche Roofing twice now. Cody Profitt came up with a great solution as we were looking for a rustic type roof that also could be warrantied.
Melissa Byrkit
I had a wonderful experience working with Cody, Dennis, Robert, and the entire crew. Everyone involved was friendly, patient, punctual, and professional. I could not be happier with the overall craftmanship and attention to detail.
Tom Schmidt
Frequently Asked Questions
Is a metal roof worth it in San Antonio, TX?
Yes — and the ROI case is particularly strong in San Antonio’s climate. Metal roofs reduce attic temperatures by up to 30°F, cutting cooling costs by 20 to 30 percent annually. Over a 40 to 70 year lifespan, those savings are significant. Add lower maintenance costs versus asphalt, potential insurance premium discounts for Class 4 hail resistance, and a 3 to 6 percent home value increase, and metal roofing has one of the strongest long-term returns of any home improvement in South Texas.
How long does a metal roof last in San Antonio?
A properly installed metal roof lasts 40 to 70 years depending on system type and finish. Standing seam panels with Galvalume or Kynar-coated finishes perform at the top of that range — the concealed fastener design eliminates the primary failure point in metal roofing, and the finish resists UV degradation under San Antonio’s intense sun. Comanche Roofing is a McElroy Metal partner and installs systems designed specifically for South Texas conditions.
What type of metal roofing is best for San Antonio homes?
Standing seam is the highest-performing choice for San Antonio residential homes. Concealed fasteners eliminate the primary leak risk, and the raised seam design handles thermal expansion and contraction caused by San Antonio’s extreme temperature swings. For homeowners who want the look of tile or shake with metal durability, stone-coated steel is an excellent alternative. Comanche Roofing installs all four major metal systems and will recommend the right one for your home, budget, and neighborhood character.
How much does a metal roof cost in San Antonio, TX?
Most San Antonio homeowners invest between $12,000 and $35,000 for a complete installation. System type is the biggest variable: corrugated is the most affordable, standing seam with premium color finish is the highest. Use the free Metal Roof Cost Calculator at comancheroofing.com for an instant estimate range based on your home’s size and pitch, or call (210) 201-2431 for a detailed written quote. Financing available.
Does a metal roof reduce my energy bills in San Antonio?
Yes, measurably. Metal roofs reflect solar radiation rather than absorbing it, reducing attic temperatures by up to 30°F. This directly reduces the load on your HVAC system during San Antonio’s long summer — when highs regularly exceed 100°F for weeks at a time — translating to cooling cost reductions of 20 to 30 percent annually. Comanche Roofing installs panels that meet ENERGY STAR® standards with Solar Reflectance Index values exceeding 40.
Can metal roofing withstand hail in San Antonio?
Yes. Standing seam metal carries Class 4 impact resistance — the highest available — and is specifically designed for markets like Bexar County where significant hail events are a regular occurrence. Many Texas insurers offer premium discounts for Class 4 metal roofing. Some SA homeowners find the annual insurance savings help offset the upfront cost premium over asphalt shingles within a few years, particularly after a severe hail event that would require shingle replacement but leaves the metal roof intact.
What is Galvalume and why does it matter for San Antonio roofs?
Galvalume is a steel substrate coated with an aluminum-zinc alloy that provides significantly better corrosion resistance than standard galvanized steel. In San Antonio’s climate — intense UV, thermal cycling, and periodic Hill Country humidity — Galvalume’s finish durability is a real performance advantage. Comanche Roofing offers Galvalume bare panels and Kynar-coated colored steel panels, both manufactured by McElroy Metal to consistent quality specifications.
Do you repair existing metal roofs in San Antonio?
Yes. Comanche Roofing repairs all metal roofing systems in San Antonio — standing seam, corrugated, metal shingles, and stone-coated steel. Common repairs include seam re-sealing, fastener replacement, flashing repair, and coating restoration. Our 24/7 emergency line is (210) 201-2431. We assess whether repair or replacement is the more cost-effective path and provide a written recommendation before any work begins.