Buffalo Roofing & Exteriors

Our roofing services cover everything from new roof installations and full replacements to storm damage repairs, leak fixes, and annual inspections. We work with all major roofing materials including asphalt shingles, metal, tile, flat roofing, and TPO systems. We also specialize in windstorm certification (WPI-8) for homeowners in Gulf Coast designated areas — ensuring your roof meets Texas Department of Insurance requirements and your coverage stays valid. Free estimates available.

Our roof repair services address everything from storm and hail damage to missing shingles, leaks, and wind-lifted sections. We repair all major roofing types including asphalt shingles, metal, tile, flat roofing, and TPO systems. Every repair starts with a thorough inspection to identify both visible and hidden damage, and we provide full documentation to support insurance claims when needed. Fast turnaround and free estimates available.

Our shingle repair services fix cracked, missing, curling, and storm-damaged shingles on residential and commercial roofs. Whether it's a few shingles after a hailstorm or widespread wind damage, we assess the full extent of the damage and make repairs that match your existing roof. We work with all shingle types including 3-tab, architectural, and luxury shingles. Free estimates and insurance claim documentation available.

Our metal roof repair services address rust, loose panels, damaged seams, punctures, and storm-related wear on standing seam, corrugated, and stone-coated metal roofing systems. Metal roofs are built to last 40–70 years, but even the toughest materials need attention after severe weather or years of exposure to the Texas heat and elements. We inspect the full roof, make precise repairs, and reseal where needed to restore weatherproofing and extend your roof's lifespan. Free estimates available.

Our flat roof repair services fix leaks, membrane damage, ponding water issues, and seam failures on low-slope and flat roofing systems. Flat roofs are especially vulnerable to water intrusion when drainage is compromised or the membrane begins to crack and separate. We identify the root cause of the problem — not just the visible symptom — and make durable repairs that restore a proper watertight seal. We work with all flat roofing systems including built-up roofing, modified bitumen, and TPO. Free estimates available.

Our TPO roof repair services address punctures, seam separations, membrane tears, and weather-related damage on thermoplastic polyolefin roofing systems. TPO is a popular choice for flat and low-slope commercial roofs due to its energy efficiency and reflective surface, but improper installation or storm damage can compromise the membrane and lead to leaks. We inspect the full system, re-weld or patch damaged areas, and ensure all seams are properly sealed to restore performance and energy efficiency. Free estimates available.

Our new roof installation services cover residential and commercial properties from start to finish — including material selection, permitting, expert installation, and a final inspection. We offer a full range of roofing materials including asphalt shingles, metal roofing, tile, flat roofing, and TPO systems, and we help homeowners choose the right option for their budget, home style, and local climate. Every installation is backed by comprehensive warranties on both materials and workmanship. Free estimates and flexible financing available.

Our roof inspection services provide a thorough assessment of your roof's condition, identifying both visible and hidden issues before they become costly repairs. We recommend inspections at least once a year and after any major storm event. Every inspection includes a detailed report documenting the current condition of your roof, which can also be used to support insurance claims when storm damage is present. We inspect all roofing types including asphalt shingles, metal, tile, flat, and TPO systems. Free inspections available.

Our windstorm certification services help Gulf Coast homeowners meet Texas Department of Insurance (TDI) requirements for high-wind resistance. Without a valid windstorm certificate, insurance providers can deny claims for wind and hurricane damage — making certification essential for homeowners in designated windstorm areas, including Corpus Christi and surrounding coastal communities. We manage the entire WPI-8 certification process from inspection to filing, working with TDI-approved inspectors to verify your roof meets all required standards. Free estimates available.

Asphalt shingles are the most popular roofing material in the U.S., offering an affordable, durable, and versatile option for residential homes. We install all three types: 3-tab, architectural, and luxury shingles, and help homeowners choose the right style and wind rating for their home and local climate. Architectural shingles provide a dimensional, premium look with added wind resistance, while luxury shingles mimic the appearance of slate or cedar at a fraction of the cost. All installations are backed by comprehensive warranties on materials and workmanship.

Metal roofing is one of the most durable and long-lasting roofing options available, with a lifespan of 40 to 70 years and the ability to withstand high winds, heavy rain, and intense heat. We install all major metal roofing types including standing seam, metal shingles, corrugated metal, and stone-coated metal. Metal roofs reflect sunlight and can reduce cooling costs by up to 25%, making them a smart long-term investment for Texas homeowners. All installations are backed by comprehensive warranties on materials and workmanship.

Clay tiles are a durable and attractive roofing option well-suited for the South Texas climate, offering excellent resistance to salt air, UV exposure, and high winds when properly installed. Known for their traditional aesthetic and long lifespan, clay tiles add significant curb appeal and value to a home while requiring minimal maintenance over time. We install clay tile roofing for residential properties and help homeowners select the right profile and finish for their home's style and structural requirements. All installations are backed by comprehensive warranties on materials and workmanship.

Spanish tiles bring a distinctive Mediterranean aesthetic to residential roofing while offering strong durability and wind resistance when properly installed. Their curved profile and rich appearance make them a popular choice for homes across South Texas, complementing both traditional and contemporary architectural styles. We install Spanish tile roofing for residential properties and help homeowners select the right color, profile, and underlayment system for their home and local climate conditions. All installations are backed by comprehensive warranties on materials and workmanship.

Concrete tiles are a cost-effective alternative to clay, offering exceptional durability and strong thermal mass that helps regulate indoor temperatures in the Texas heat. Heavier than most roofing materials, concrete tiles provide excellent wind resistance and a long lifespan with minimal maintenance requirements. We install concrete tile roofing for residential properties and help homeowners determine whether their roof structure can support the added weight and select the right style and finish for their home. All installations are backed by comprehensive warranties on materials and workmanship.

TPO roofing is a popular flat and low-slope roofing solution for commercial and residential properties in San Antonio, valued for its energy efficiency, durability, and highly reflective white membrane that helps reduce cooling costs in the intense Texas heat. Thermoplastic polyolefin is resistant to punctures, tears, and UV degradation, making it a reliable long-term option for buildings with flat or low-slope roof designs. We install, repair, and maintain TPO roofing systems for commercial and residential properties throughout San Antonio and the surrounding area. All installations are backed by comprehensive warranties on materials and workmanship.

Flat roofing is a practical and cost-effective solution for commercial properties and residential homes with low-slope roof designs. We install and service all major flat roofing systems including built-up roofing, modified bitumen, and TPO membranes, helping property owners select the right system for their building type, budget, and drainage requirements. Proper installation and regular maintenance are critical for flat roofs, as low-slope designs require careful attention to waterproofing and drainage to prevent ponding water and leaks. All installations are backed by comprehensive warranties on materials and workmanship.

Our siding services in San Antonio cover full siding replacement, repair, and maintenance for residential and commercial properties. We work with all major siding materials including vinyl, wood, fiber cement, and composite, helping property owners select the right option for their home's style, budget, and exposure to the intense San Antonio heat and seasonal hailstorms. New or replaced siding improves curb appeal, adds a protective layer against the elements, and can significantly reduce energy costs by improving insulation. All installations are backed by comprehensive warranties on materials and workmanship.

Our window services cover full window replacement and repair for residential and commercial properties across South Texas. We install a wide range of window styles including double-hung, casement, picture, bay, and sliding windows in vinyl, aluminum, and wood frame options. Energy-efficient upgrades such as double or triple-pane glass and low-E coatings help reduce UV damage, lower energy bills, and improve indoor comfort year-round. All installations are backed by comprehensive warranties on materials and workmanship.

Our door services cover installation and repair of entry doors, patio doors, storm doors, sliding glass doors, and custom door solutions for residential and commercial properties across South Texas. A properly installed door improves energy efficiency, enhances security, and adds to the overall curb appeal of a home. We help property owners select the right door style, material, and finish for their home's architecture and climate exposure. All installations are backed by comprehensive warranties on materials and workmanship.

Our deck building services provide custom outdoor living spaces designed and built to withstand the South Texas climate. We work with both natural wood and composite decking materials, handling everything from initial design and permitting to precision installation and final inspection. Natural wood options including cedar and redwood offer a classic aesthetic, while composite decking provides superior resistance to moisture, UV exposure, and the salt air conditions common along the Gulf Coast. All builds are backed by comprehensive warranties on materials and workmanship.

Our deck repair services address damaged boards, loose or unstable railings, rotting wood, rusted fasteners, structural issues, and worn-out stairs on decks of all sizes and materials. Left unaddressed, minor deck damage can quickly worsen in the South Texas climate where high humidity, salt air, and intense UV exposure accelerate wood deterioration and metal corrosion. We inspect the full deck structure, identify both visible and underlying issues, and make repairs that restore safety, stability, and appearance. All repairs are backed by comprehensive warranties on materials and workmanship.

Our deck sealing services protect outdoor surfaces from moisture, UV rays, and weather damage using high-quality sealants designed for the South Texas climate. Regular sealing is essential for decks in coastal areas where high humidity and salt air accelerate wood deterioration and increase the risk of warping, swelling, and rot. We assess the current condition of the deck surface before applying the appropriate sealant to ensure maximum penetration and long-lasting protection. All work is backed by comprehensive warranties on materials and workmanship.

Our deck staining services refresh and protect outdoor surfaces by restoring color, adding a durable protective layer, and extending the lifespan of the deck. Over time, South Texas sun, humidity, and salt air cause wood to fade, crack, and deteriorate, making regular staining an essential part of deck maintenance rather than a cosmetic option. We prepare the surface thoroughly before applying high-quality stains suited to the deck material and local climate conditions, ensuring even coverage and lasting results. All work is backed by comprehensive warranties on materials and workmanship.