PVC Flat Roof Repair and Replacement
PVC is a flexible, thermoplastic membrane manufactured using UV-resistant polyvinyl chloride. PVC is often thought of as plumbing pipes, but this versatile plastic can also be very affectively used on flat roofs. As a roofing material, the plasticized attributes help lend it a strength that can help make the roof more durable and lower maintenance than similar materials.
Like EPDM, PVC is most frequently used on larger roofing jobs. Seams between PVC sheets are welded together with a hot-air welder. This ensures superior seam strength and makes the membrane resistant to leaks and wind blow-off.
One benefit of installing PVC roofs in Minnesota is that PVC roofing can be installed year-round. Since the temperature of the heat welded seams is critical to getting a strong bond, we adjust our welder temperatures upwards in the winter to compensate for cooler ambient temperatures. Welding PVC seams relies heavily on the craftsmanship of the roofing professional to achieve the correct temperature, pressure and speed required for a perfect weld. The advantage of hot-air welding a PVC roof compared to solvent based glued seams is you don’t have to deal with the seam adhesive freezing, which can making installation or repair problematic.
PVC roofs that are installed with welded seams are stronger than the material itself, plus PVC membrane is impermeable to moisture and offers excellent long-term durability. The membrane is armored with synthetic threads, so even after 30 years it still remains flexible and easy to weld to, making it easy to patch and maintain. Because PVC roofing is naturally white, it has outstanding heat-reflective qualities without needing any additional coating or extra treatment.
Methods of Adhering PVC Roofing Membranes
Fully Adhered System
Mechanically Attached
RhinoBond® System
Ballasted System
Professional roofers can install PVC roofs year-round in Minnesota
PVC Commercial Flat Roof Replacement Prices
These prices would not include insulation to code. For example, if the R-value for a typical home is R-38, the requirement would be more than 6 inches of insulation. Most structures in Minnesota already have some insulation, so the price would be based, on the additional insulation required.
These prices fluctuate in terms of size and difficulty, and may cost more than noted above. Very small and difficult projects are more expensive, due to greater labor and possibly added material costs. With any of these membranes, more penetrations add to the difficulty and to the final cost. The cost is dependent on the amount of detail work required.
Rubber Roofing MN looks forward to repairing or installing your commercial PVC roof.
Most Popular FAQ’s
What is PVC roofing?
PVC (Polyvinyl Chloride) roofing is a single-ply roofing membrane known for its strength, durability, and resistance to chemicals and fire. It is ideal for commercial flat roofs due to its ability to withstand harsh weather, UV radiation, and industrial pollutants. PVC roofing also provides excellent energy efficiency, thanks to its reflective surface, helping to reduce cooling costs.
What is the cost of PVC roof installation?
The cost of PVC roof installation depends on the size of the building, the scope of the project, and any additional features required. Typically, PVC installation costs range from $8 to $14 per square foot. For a detailed estimate tailored to your building, please contact us to schedule a consultation.
Do PVC roofs need maintenance?
Yes, PVC roofs require periodic maintenance to ensure they perform effectively and maintain their integrity. Routine inspections can help identify any potential issues such as membrane tears, ponding water, or loosened seams. Regular maintenance helps to extend the lifespan of your PVC roof and prevent costly repairs.
What is the cost of a PVC roof replacement?
The cost of replacing a PVC roof depends on the size of the commercial building, any structural repairs needed, and the complexity of the project. Typically, the cost of PVC roof replacement ranges from $9 to $17 per square foot. We recommend contacting Rubber Roofing MN for an inspection and an accurate quote based on your specific requirements.
In which state and city do you provide PVC roofing services in the USA?
We provide PVC roofing services throughout Minnesota, including cities like Minneapolis, Saint Paul, Rochester, Duluth, and surrounding areas. Rubber Roofing MN serves the entire state with dependable PVC roofing installation, repair, and maintenance services.