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Choosing a durable material for your commercial roof impacts energy efficiency, utility and maintenance costs, and the longevity of your roof. At Pyramid Waterproofing, we offer several types of durable commercial roofs. The best roofing option for your building depends on numerous factors, such as the age and condition of your current roof, the type of building, and your long-term roofing goals. Our team can review your options and help you determine which roof type best suits your needs.

Modified Bitumen Roofing (Mod Bit) 

• Lifespan: With proper maintenance, mod bit can last 20–30 years.
• Maintenance Needs: During an inspection, our team will check seams, edges, and flashing to ensure the roof remains watertight. Any damage should be promptly repaired to prevent major issues. A protective coating can be applied every few years to extend its lifespan.
• What It’s Composed Of: Mod bit is made of layers of asphalt combined with polymerized rubber or plastic. These layers are reinforced with fiberglass and installed using heat welding, cold adhesion, or self-adhesion, depending on the type of mod-bit roofing system.
• Top Benefits: This roofing system is low-maintenance, weather-resistant, and versatile.

TPO Single-Ply 

• Lifespan: TPO roofing typically lasts 15–25 years.
• Maintenance Needs: TPO requires occasional cleaning, and its seams should be checked periodically to ensure the roof remains leak-free.
• What It’s Composed Of: TPO (Thermoplastic Polyolefin) is a flexible, polymerized rubber membrane installed by heat-welding the seams.
• Top Benefits: This single-ply roofing system is highly resistant to chemicals, making it ideal for industrial buildings. Its white, reflective surface helps reduce energy costs by reflecting UV rays.

PVC Single-Ply 

• Lifespan: PVC can last 20–30 years with proper maintenance.
• Maintenance Needs: Occasionally, PVC may require seam or flashing repairs.
• What It’s Composed Of: PVC (Polyvinyl Chloride) is a thermoplastic synthetic polymer that is highly durable and resistant to environmental factors.
• Top Benefits: This roofing system offers excellent UV and chemical resistance and is highly durable against extreme weather conditions.

Metal Retrofit Roofs 

• Lifespan: Depending on the material and maintenance, metal retrofit roofs can last 20–40 years.
• Maintenance Needs: Metal retrofit roofs require minimal maintenance, though occasional repairs may be needed for fasteners and seams. UV-resistant and protective coatings should be reapplied every 10–20 years, depending on the type of coating used.
• What It’s Composed Of: Retrofit roofs are installed over an existing roof, with an added layer of insulation before metal roofing panels are installed on top.
• Top Benefits: This system extends the lifespan of your current roof while adding a durable protective layer. It improves the building’s energy efficiency and enhances weather resistance.

Contact us today through our website here or call 713-699-4777 to talk to one of our roofing experts about the durable commercial roofs we offer. Check out our blog here to learn more about the services we offer.