Low-slope roofs have slight pitches instead of steep inclines. These systems are widely used in commercial roofing applications. In residential settings, they’re commonly used for multi-family homes, such as townhouses, or the smaller additions of single-family houses. If you’re planning a construction project, consider the following low-slope options.

What Are the Different Low-Slope Roof Options?

1. Thermoplastic Polyolefin

One popular commercial roofing system is thermoplastic polyolefin, or TPO. This is the bold, white roofing seen on many industrial buildings. This system features a single-ply membrane featuring synthetic materials, as well as fabric for reinforcement.

This option consists of several types of rubber that are chemically combined. The installation is known for its reflective properties, and many businesses choose it to promote energy efficiency.

2. Built-Up Roof Membranes

Also known as tar and gravel roofs, built-up roof membranes consist of bitumen and fabric combined to create a strong, watertight layer. The bitumen is usually asphalt or coal tar. These roofs have been widely used on commercial buildings for over a century and have a longstanding reputation for consistent performance.

3. Ethylene Propylene Diene Terpolymer

Ethylene propylene diene terpolymer roofs are ideal for areas prone to hailstorms because they feature an outer rubber layer. The hail can bounce off the surface, minimizing the damage to the building.

EPDM retains sunlight and can be paired with solar panels to maximize the energy efficiency of your commercial roofing investment. Unlike TPO roofs, EPDM options are mechanically fastened.

No matter which style of commercial roofing you have in mind, Dobberstein Roofing Company is your source for a quality installation. Serving Buffalo County, NE, for over 70 years, this detail-oriented team is trusted by residents and business owners alike. They offer a large variety of roofing options, including EDPM and TPO. See their full list of roofing services online, or request a quote by calling (308) 234-3252.