If you’re like most homeowners, you might assume all roofs are the same. But according to the leading roofing contractor in Blair, WI, Tranberg Roofing, the industry isn't as straightforward as you'd imagine. Residential and commercial roofs are different in many ways, and variations exist in each category. Below are three of the main differences.

Roofing Contractor Lists 3 Differences Between Residential & Commercial Roofs

1. Styles

One of the primary differences between residential and commercial roofs is style. Residential buildings nearly always have sloped rooftops, which allow for a wider range of options when it comes to materials. Flat roofs are by far the most popular roofing style for commercial buildings, as they protect structures from damage while providing a stable space for large HVAC units.   

2. Materials

Residential and commercial roofs also differ in terms of materials. The most common roof material for houses is asphalt shingles, which are composed of cellulose or fiberglass and coated in asphalt. 

Most flat roofs are made with one of two materials: metal and ethylene propylene diene monomer (EPDM). Metal roofs are becoming increasingly popular as brands such as Duro-Last® have fabricated options that require little upkeep and impressive durability. EPDM is a lab-created rubber that’s affordable and easy to install.

3. Installation Processes

Another difference between residential and commercial roofing is revealed in their respective installation processes. While residential roof installation is often straightforward, commercial roofing installation is more complicated. Industrial buildings incorporate multiple components that sit on the top of the building, and roofing contractors must carefully install and seal the material around all of these structures.

If it's time to replace your residential or commercial roof, contact Tranberg Roofing. This Blair roofing contractor boasts over 30 years of experience and a broad range of services including roof repair and installation. Contact the team by calling (608) 989-2154, and learn about all of their roofing services on their website.