Our Roofing Certifications

    Texas Coast Roofing is certified by four of the most trusted roofing manufacturers in the country. When you hire us in Corpus Christi or anywhere in the Coastal Bend, your roof is installed by a crew that meets each manufacturer's standards.

    Manufacturer certifications

    GAF

    GAF Certified™ Residential Roofing Contractor

    GAF is North America's largest roofing manufacturer. GAF Certified™ contractors are factory-certified by GAF to install its complete residential roofing systems, from shingles to underlayment, ventilation and accessories.

    • Factory-certified to install GAF residential roofing systems
    • Eligible to offer GAF's System Plus Limited Warranty on qualifying GAF systems (eligibility terms apply)
    • Installs GAF shingles to the manufacturer's specifications for Gulf Coast conditions
    Verify on GAF.com
    Owens Corning

    Owens Corning® Preferred Contractor

    Owens Corning Preferred Contractors are independently owned roofing companies that meet Owens Corning's requirements to join its contractor network and install Owens Corning roofing systems.

    • Member of the Owens Corning Roofing Contractor Network
    • Meets Owens Corning's requirements for Preferred Contractors
    • Installs Owens Corning shingles and roofing system components
    Verify on OwensCorning.com
    IKO

    IKO Roofing Contractor

    IKO is one of the world's largest roofing manufacturers. Texas Coast Roofing is listed in IKO's official Contractor Finder as an IKO roofing contractor serving Corpus Christi and the Coastal Bend.

    • Listed in IKO's official Contractor Finder
    • Installs IKO residential shingles and roofing accessories
    • Offers IKO roofing installations, repairs and maintenance
    Verify on IKO Contractor Finder
    Polyglass

    Polyglass Preferred Contractor

    Polyglass manufactures low-slope roofing and waterproofing systems, including modified bitumen membranes, self-adhered underlayments and elastomeric roof coatings. Its Preferred Contractor badge identifies contractors in the Polyglass network.

    • Polyglass Preferred Contractor badge on the official Polyglass directory
    • Low-slope and flat roof systems, including modified bitumen membranes
    • Self-adhered underlayments and roof coatings for coastal weather
    Verify on Polyglass.us

    Why Certified Installation Matters on the Gulf Coast

    Built for Coastal Wind

    Shingles only reach their wind ratings when they're installed to the manufacturer's nailing and sealing specifications. That matters in Nueces, San Patricio and Aransas counties, where hurricane season tests every roof.

    Protects Your Warranty

    Manufacturer warranties depend on correct installation. A certified contractor knows each brand's system requirements, so your coverage isn't put at risk by installation mistakes.

    Verified, Not Just Claimed

    Every credential on this page links to the manufacturer's own contractor directory, so you can check our status before you sign anything.

    Need a WPI-8 for TWIA coverage? See our windstorm certification services, learn about the roofing materials we install, or review our roofing warranties.

    Certification FAQs

    Get a Certified Roofer on Your Home

    Schedule a free estimate with Texas Coast Roofing. We'll inspect your roof and walk you through GAF, Owens Corning, IKO and Polyglass options for your home.

    Get a Free Quote
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