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G.A.P. Roofing has been manufacturing premium roofing and waterproofing products for over 30 years, establishing itself as America's #1 capacity leader in felt production. Based in Pryor, Oklahoma, this family-owned company operates manufacturing facilities across Texas, California, and Florida, ensuring nationwide availability and competitive G.A.P. roofing prices. Their vertically integrated approach includes their own paper mill, allowing complete quality control from raw materials to finished gap roofing underlayment products. This strategic manufacturing presence enables G.A.P. to deliver superior roof gap protection while maintaining cost-effective pricing for contractors and builders nationwide.
🏭 Proven Heritage: Over 30 years of manufacturing experience with #1 US capacity in felt production
🔬 Patented Innovation: Slip-resistant surface technology (U.S. Patent #7745353) for enhanced safety during installation
⚙️ Vertically Integrated: Own paper mill ensures consistent quality control and competitive gap underlayment pricing
🇺🇸 Nationwide Support: Four manufacturing locations provide reliable supply chain and personalized customer service
🏆 Professional Recognition: G.A.P. Roofing maintains Florida Building Code approval and Miami-Dade certification, demonstrating compliance with the nation's most stringent building standards. The company's 30-year manufacturing heritage and #1 US capacity position reflects widespread industry trust.
"The slip-resistant surface on G.A.P. WaterGuard makes installation so much safer, especially on steep slopes. We've used it on over 200 homes this year with zero callbacks."
- Mike Thompson, Thompson Roofing LLC
"Being family-owned shows in their customer service. When we had questions about their MetalGuard HT for our commercial project, their technical team walked us through everything."
- Sarah Rodriguez, Commercial Roofing Solutions
📈 Industry Standing: G.A.P.'s vertically integrated manufacturing and own paper mill operation ensures consistent quality that has earned recognition from distributors and contractors nationwide.
G.A.P. operates manufacturing facilities in Pryor, Oklahoma (headquarters), McGregor, Texas, Shafter, California, and Jasper, Florida, ensuring nationwide coverage and supply chain reliability.
G.A.P. provides comprehensive manufacturer warranties on all products, with specific coverage varying by product line. WaterGuard synthetic products include technical support and installation guidance.
Yes, G.A.P. underlayments are tested for thermal cycling, UV exposure, and wind uplift. Products maintain Florida Building Code approval and Miami-Dade certification for high-wind zones.
G.A.P.'s patented slip-resistant surface technology (U.S. Patent #7745353) provides unique safety advantages during installation while maintaining superior weather protection.
G.A.P. products meet ASTM D226 standards, maintain Florida Building Code approval, and carry Miami-Dade certifications for high-velocity hurricane zones.
Yes, G.A.P.'s four manufacturing locations enable competitive bulk pricing and reliable delivery schedules for contractors and distributors nationwide.
Ready to Experience Superior Roof Protection?
Discover the complete G.A.P. roofing underlayment range, from synthetic WaterGuard products to traditional ASTM felt options. Check current G.A.P. roofing prices and secure your supply of America's most trusted gap roofing underlayment. With patented safety features, proven weather resistance, and three decades of manufacturing excellence, G.A.P. delivers the reliable protection your projects demand.
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