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Expert Houston Roofing Contractors
At Mammoth Roofing Services, we are a locally owned, woman-owned business with over three decades of expertise in commercial and industrial roofing. Our commitment to excellence is rooted in a legacy of craftsmanship, combining third-generation industry knowledge with modern technological advancements. We specialize in customized solutions for roof replacements, repairs, and emergency storm response, serving clients in Texas, the Gulf Coast, and nationwide. Our team of certified installers partners with leading manufacturers to deliver durable systems like TPO, PVC, EPDM, and metal roofing. With certifications in JOC contracting and affiliations with purchasing cooperatives like TIPS and PCA, we streamline procurement for government and nonprofit entities.

Our dedication to client relationships ensures transparent communication, competitive pricing, and 24/7 emergency support. From infrared leak detection to energy-efficient solutions, we prioritize longevity, safety, and sustainability. Recognized by the Better Business Bureau with an A+ rating, we blend experience, innovation, and integrity to exceed expectations. Whether addressing small repairs or large-scale projects, our goal is to transform every clients roofing experience through quality workmanship and nationwide service.
Services
Commercial Roofing Residential Roofing Emergency Roof Repair Storm Damage Restoration Roof Replacement TPO Roof Systems PVC Roof Systems EPDM Roof Systems Metal Roofing Modified Bitumen
Highlights and features
  • Woman-owned business with three decades of roofing expertise
  • Certified installers for all major roofing manufacturers
  • 24/7 emergency storm response team
  • Nationwide service coverage from Texas to Gulf Coast
  • Infrared thermal technology for precise leak detection
Associations and certifications
  • Better Business Bureau (BBB) A+ rating
  • TIPS USA
  • PCA (Public Cooperative Alliance)
Services
Commercial Roofing
Mammoth delivers tailored commercial roofing solutions, including TPO, PVC, and EPDM systems, designed for durability in high-traffic environments. Our certified installers ensure energy efficiency and compliance with industry standards. With nationwide coverage, we combine advanced materials with expert craftsmanship to protect your investment against climate challenges while optimizing long-term performance.
Emergency Roof Repair
Our 24/7 emergency team addresses urgent leaks and storm damage using infrared thermography to identify hidden moisture. Certified repairs meet insurance requirements, minimizing downtime for businesses. Rapid response ensures structural integrity and prevents costly secondary damage, providing peace of mind during critical situations.
Residential Roofing
Mammoth offers residential roof replacements with options like metal, tile, and class 4 systems that may reduce insurance premiums by up to 15%. Certified installers use Owens Corning Preferred materials and TWI-certified techniques to enhance curb appeal and property value while ensuring protection against hail and severe weather.
Roof Replacement
We assess roof conditions and recommend full replacements when repairs are insufficient, offering 20-30 year warranties. Our data-driven evaluations consider budget constraints and long-term value, providing seamless installations for commercial and residential properties using premium materials from trusted manufacturers.
Metal Roofing
Mammoth installs durable metal roofing systems, including standing seam and stone-coated options, with energy-efficient coatings to reduce cooling costs. Our Roof Hugger metal-over-metal retrofit system extends roof life cost-effectively, combining structural strength with environmental sustainability for residential and commercial buildings.
People
Trisha Lira
Business Owner and Director
Trisha Lira, an MBA graduate from the University of Houston-Downtown, brings 11 years of federal contracting experience and third-generation roofing expertise to Mammoth. She established the company to merge industry knowledge with client-focused service, driving innovation and quality nationwide.
Questions
What roofing services does Mammoth offer?
We provide commercial, industrial, and residential roofing solutions, including repairs, replacements, storm response, and certified installations for all major systems like TPO, PVC, and metal roofing.
Do you offer emergency roofing services?
Yes, we have a 24/7 emergency storm response team equipped to handle urgent repairs and damage assessments using infrared thermography.
Are financing options available?
Yes, we offer financing for residential roof replacements, including partnerships with Sam’s Club and acceptance of major credit cards.
What certifications does Mammoth hold?
We’re a BBB A+ rated business, TIPS/PCA certified, and certified installers for all major roofing manufacturers with JOC contracting capabilities.
Do you serve areas outside Texas?
Yes, while we’re based in Houston, we provide nationwide roofing services for commercial, industrial, and residential clients.