Expert Insights from Ragland Commercial Roofing

TPO (Thermoplastic Polyolefin) is an advanced Single-Ply Roof Membrane System. Developed in the 1980s as a competitor to EPDM and PVC membranes, TPO has gained immense popularity and is now the most widely used modern flat roofing product.

TPO Roof Systems typically consist of three layers:

1. Roof Insulation: The roof surface is covered with insulation, such as ISO Board or Polyiso Insulation, which is mechanically attached using fasteners and plates.
2. TPO Membrane: The TPO membrane is then applied to the roof surface and mechanically attached at the seams using fasteners and plates. The TPO membrane overlaps 6 inches adjacent to each other and is heat welded with a specialized roofing tool, creating a durable waterproof seal.
3. TPO Flashing Details: For areas like penetrations, curbs, AC units, and parapet walls, special unreinforced TPO flashing is used to wrap and weld these details, ensuring a watertight finish.

TPO has become the most popular single-ply membrane roofing material in the United States due to its proven durability and affordability. It is suitable for all types of flat roof configurations and offers long-lasting performance.

The cost of a TPO roof depends on factors such as the existing roof condition, number of penetrations, insulation requirements, materials, and installation methods. At Ragland Commercial Roofing, we work with you to provide a cost-effective TPO roof system that fits your budget. Additionally, we offer a 20-year NDL Warranty for added peace of mind.

Versico VersiWeld TPO membranes are ENERGY STAR® and CRRC-rated, providing long-term energy savings for property and business owners. Installing rooftop insulation during a re-roofing project can further enhance the building’s energy efficiency.

GAF (General Aniline & Film) is one of the largest roofing materials manufacturers in North America. Their product line includes a variety of residential and commercial roofing systems, including asphalt shingles, wood shakes, flat roofs, and more. Founded in 1886, GAF has been providing innovative roofing solutions for over 130 years. They are known for high-quality materials and excellent customer support, making them a top choice for roofing contractors and homeowners alike.

We offer a standard 20-year NDL (No Dollar Limit) Transferrable Manufacturer Warranty with every roof installation. This warranty ensures complete protection against damage and defects for a period of 20 years. With no dollar limit, the manufacturer will cover any expenses required to repair your roof during the warranty period. This long-term total-system warranty, backed by a national company, provides property and business owners with invaluable peace of mind. As a certified Versico installer, Ragland Commercial Roofing is authorized to offer 20-year NDL Warranties with every installation.

To request a free estimate for a new roof installation, you can either fill out the contact form on our website or give us a call at 256-933-1215. Our team will be happy to assist you and provide you with a detailed estimate for your roofing project.