Rubber and TPO Roofing Systems for Commercial and Residential Properties
When it comes to flat and low-slope roofing, rubber and TPO (Thermoplastic Polyolefin) membrane systems represent two of the most reliable and energy-efficient solutions available today. At HGC Roofing Inc, we specialize in the installation, replacement, and repair of both rubber and TPO roofing systems, bringing over 25 years of experience to every project we complete. As a family owned business serving Fresno, Pinedale, Old Fig Garden, Clovis, Mayfair, Tarpey Village, & Sunnyside, CA and the broader Fresno, CA and surrounding areas, we understand the unique demands that hot summers and variable weather place on roofing membranes, and we design every installation to perform under these conditions for decades.
The commercial roofing market has seen a significant shift toward single-ply membrane systems like TPO and EPDM rubber over the past two decades. Industry data shows that TPO alone accounts for approximately 40 percent of the commercial roofing market in the United States, making it the most widely installed commercial roofing membrane. Rubber roofing, specifically EPDM (Ethylene Propylene Diene Monomer), has been a trusted flat roofing material since the 1960s and continues to serve as a proven, durable option for buildings of all sizes.
Understanding TPO Roofing and Its Advantages
TPO roofing membrane is a single-ply thermoplastic sheet that is manufactured in rolls typically ranging from 10 to 12 feet wide. The material consists of three layers: a TPO polymer base, a polyester-reinforced fabric scrim for strength and dimensional stability, and a TPO compounded top ply. Standard thicknesses range from 45 mil to 80 mil, with thicker membranes offering greater puncture resistance and longer service life. At HGC Roofing Inc, we typically recommend 60 mil or 80 mil TPO for maximum durability, particularly in the intense Central Valley heat.
One of the standout benefits of TPO is its reflective white surface, which can reflect up to 90 percent of ultraviolet rays and significantly reduce cooling costs. This energy efficiency aligns with California’s Title 24 energy code requirements, making TPO an excellent choice for property owners in Fresno, Pinedale, Old Fig Garden, Clovis, Mayfair, Tarpey Village, & Sunnyside, CA who want to lower their energy bills while meeting regulatory standards. TPO seams are heat-welded using hot air, creating bonds that are often stronger than the membrane itself. This welding process produces a monolithic, watertight surface that resists leaks far better than adhesive-based seam methods.
EPDM Rubber Roofing: A Time-Tested Solution
EPDM rubber roofing is a synthetic rubber membrane known for its exceptional longevity and weather resistance. Available in both black and white varieties, EPDM sheets typically come in thicknesses of 45 mil or 60 mil and can be installed using fully adhered, mechanically attached, or ballasted methods. The material’s flexibility allows it to accommodate building movement and thermal expansion without cracking or splitting, which is particularly important in climates with significant temperature swings.
EPDM has a proven track record spanning more than 60 years, with many properly installed systems lasting 30 years or more. The material resists hail damage, high winds, and UV degradation, maintaining its performance characteristics throughout its service life. We are licensed and insured to handle EPDM installations on everything from small residential additions and garages to large commercial warehouses and multi-unit properties throughout the communities we serve.
Our Installation Process and Quality Standards
Every rubber or TPO roofing project begins with a thorough inspection and free estimate. We assess the existing roof deck condition, drainage patterns, insulation requirements, and any specific building code considerations before recommending the ideal membrane system. Our GAF Certified Plus status reflects our commitment to professional standards, and we apply the same rigorous quality control to our single-ply membrane work that has earned us 5 stars on Google.
Our installation methodology follows manufacturer specifications precisely. For TPO, this means proper substrate preparation, secure attachment of insulation boards, membrane positioning with adequate overlap, and precision heat welding at every seam and detail point. We pay particular attention to penetrations, curbs, drains, and edge terminations, as these areas are where most roofing failures originate. We provide a 10-year workmanship warranty on our installations, giving you lasting confidence in the work we perform.
- Energy efficiency through reflective TPO surfaces that reduce cooling costs and meet California energy codes
- Superior waterproofing with heat-welded TPO seams or properly sealed EPDM joints
- Long service life with properly installed membranes lasting 20 to 30 years or more
- Versatile applications including flat roofs, low-slope commercial buildings, residential additions, and covered patios
- Low maintenance requirements with periodic inspections and minimal upkeep needed over the roof’s lifetime
- Environmental sustainability as both TPO and EPDM are recyclable at end of life
Choosing the Right Membrane for Your Property
Selecting between TPO and rubber roofing depends on several factors, including building use, budget considerations, aesthetic preferences, and energy performance goals. TPO tends to be the preferred choice for properties where energy efficiency and cool roofing compliance are priorities. EPDM often appeals to property owners seeking a proven, cost-effective solution with an exceptionally long performance history. Both systems perform admirably in the hot, dry conditions common across Fresno, Pinedale, Old Fig Garden, Clovis, Mayfair, Tarpey Village, & Sunnyside, CA and surrounding communities.
At HGC Roofing Inc, quality is our commitment. Whether you need a new roof installation, a complete roof replacement, or expert guidance on the best membrane system for your property, our experienced team is ready to help. We proudly service over 50 cities within 100 miles of Fresno, and we bring the same dedication to craftsmanship and customer satisfaction to every single-ply roofing project. Contact us today for your free estimate and discover why property owners trust us as their local roofing specialists.
