Flat Re-Roofing

Trusted Energy Efficient Roofing

Flat re-roofing is where we began at Behmer Roofing & Sheet Metal, and with over 20 years of experience, we continue to provide expert flat roof installations for commercial properties. We specialize in a variety of commercial flat roofing systems, including foam and coatings, hot asphalt built-up roofing (BUR), and single-ply systems such as TPO, PVC, and EPDM. Our deep knowledge ensures proper installation, preventing common issues caused by poor workmanship.

Flat roofs are prized in commercial settings for their energy efficiency and ability to withstand Arizona’s extreme weather conditions. We tailor flat re-roofing solutions to fit your commercial property’s unique needs, delivering long-lasting protection and improved energy performance. Our focus is on providing durable, efficient flat re-roofing systems designed to protect your business for years to come.

Flat Re-Roofing

Benefits of Commercial Flat Re-Roofing

Customization

Because we are well versed in all types of flat roofing, we can customize the perfect solution for your project.

Longevity

If installed properly, flat roofing can last 20-25 years.

Energy Efficiency

Spray foams and coatings can add R-value to a home, improving the home’s ability to resist outdoor temperatures. This can help lower your annual cooling and heating costs thanks to the added insulation.

Flat Re-Roofing

Materials

Behmer Roofing & Sheet Metal offers extensive experience with foam and coatings, which are excellent for improving energy efficiency and adding an extra layer of protection to your flat roof. This option provides durability and long-term performance against Arizona's harsh climate.

Foam & Coatings

Foam and coatings enhance energy efficiency and provide long-lasting protection, ideal for commercial and industrial flat roofs.

Hot Asphalt Build-Up Roofing (BUR)

BUR offers multiple layers of durable protection, proven to 
withstand extreme weather, making it a reliable choice for 
commercial properties.

Single-Ply Roof Systems

Options include TPO for energy efficiency, PVC for chemical resistance, EPDM for flexibility, and KEE for superior durability in demanding environments.

Modified Bitumen Roof Systems

Modified bitumen is strong, weather-resistant, and ideal for low-maintenance commercial and industrial applications.

Frequently Asked Questions

What types of flat roofing materials do you offer?

At Behmer Roofing, we specialize in high-performance flat roofing systems including TPO (Thermoplastic Polyolefin), foam roofing, and elastomeric coatings. These materials are designed to withstand Arizona’s intense heat while providing long-lasting waterproof protection. Our team can help you choose the best material for your home based on energy efficiency, durability, and budget.

What’s the process for installing a flat re-roof?

The flat re-roofing process starts with removing the existing roofing materials and preparing the deck for installation. Behmer’s expert team then installs the chosen flat roofing system, such as foam, BUR, or single-ply, designed to perform in Arizona’s hot, dry climate. A protective coating or membrane is applied to enhance energy efficiency and UV resistance, and all edges, penetrations, and flashing are carefully sealed to ensure long-lasting, watertight protection.

How long can a flat re-roofing system last?

A professionally installed flat roof can last 20–30 years or more with regular maintenance and inspections. Behmer’s experienced team ensures precise installation and uses premium materials to maximize the lifespan and performance of your roof, even under harsh Arizona weather conditions.

Does flat re-roofing improve energy efficiency?

In Arizona’s extreme summer heat, a quality flat re-roofing system can make a major difference in your home’s comfort and energy use. Modern materials like TPO and foam roofing are designed to reflect the sun’s rays rather than absorb them, helping to keep your roof surface significantly cooler. This reduces strain on your air conditioning system, lowers energy bills, and improves overall thermal insulation. Behmer’s energy-efficient flat roofs are built to withstand the desert sun while maintaining year-round protection and performance.

Get a Free Estimate

Whether you need repairs or a brand-new roof, we’re happy to offer a free, no-obligation estimate to get you started.