At Harold Hall Roofing, Inc., we are proud to be celebrating 60 years of service, helping commercial property
owners choose roofing systems that deliver long-lasting value. White PVC roof membranes remain one of the most reliable solutions we install for low slope commercial applications.

What Are White PVC Roof Membranes?

PVC (polyvinyl chloride) roof membranes are single-ply roofing systems designed specifically for low slope commercial roofing.
These membranes are reinforced for strength, heat-welded at the seams for superior waterproofing, and manufactured in
reflective white colors to enhance building performance.

White membranes have become increasingly popular in commercial roofing due to their ability to reduce heat absorption, improve indoor comfort, and lower energy costs. According to the National Roofing Contractors Association (NRCA), properly designed and installed single-ply systems like PVC are well suited for long-term commercial roof performance.

Superior Energy Efficiency

One of the most significant advantages of white PVC membranes is their contribution to energy efficiency. The reflective
white surface deflects sunlight rather than absorbing it, helping to reduce roof surface temperatures during warm weather.

• Lower cooling costs
• Reduced strain on HVAC systems
• Improved indoor comfort for occupants

The United States Environmental Protection Agency (EPA) recognizes reflective roofing systems, often referred to as “cool roofs,” as an effective way to reduce energy consumption and mitigate heat island effects in commercial buildings.

Ideal for Low Slope Commercial Roofing

Low slope roofing systems demand materials that can effectively manage water while maintaining durability. White PVC
membranes excel in these conditions. Their heat-welded seams create a continuous, watertight barrier that minimizes the
risk of leaks, one of the most common concerns in commercial roofing.

Durability and Longevity

• High puncture resistance
• Flexibility in cold temperatures
• Resistance to UV radiation and chemicals

When properly installed and maintained, PVC membranes can provide decades of reliable service. At Harold Hall Roofing,
Inc., our 60 years of experience ensures each installation meets the highest industry standards.

Conclusion

White PVC roof membranes offer a powerful combination of energy efficiency, durability, and performance for low slope
commercial roofing applications. From reducing energy costs to providing long-term waterproof protection, these systems continue to be a top choice for commercial buildings of all sizes.