All roofs might seem one and the same, no matter the building they’re on, but that’s simply not the case. There are some notable differences between the rooftops you see on commercial buildings and the ones you see on an everyday Denver home. It’s important to know the difference in case you ever need to make a decision on your roof as a homeowner or property owner. Luckily, in today’s blog post, we’ll go over the key differences between residential and commercial roofing. At Endeavor Exteriors, roofs are our specialty. We offer an array of roofing services for both residential and commercial properties, and we offer a digital experience for our clients unlike anything they’ve experienced before. Contact us today for more information. Continue reading below to learn more about the primary differences between residential and commercial roofing services.

Roofing Materials Used

One of the major differences between residential and commercial roofs are the types of materials used. For example, the material used to compose a roof you see on a home is likely different than the one you see on top of your local department store. Common roofing materials used for commercial roofs include metal, EPDM, TPO and tile. Common materials used for residential roofs include asphalt shingles and wood shakes, which can also be used on commercial roofs when necessary. Materials are ultimately chosen based on a variety of factors, such as the slope of the roof, the occupancy of the building and average weather conditions.

Design Of The Roof

Another main difference between residential roofs and commercial roofs is the actual physical design of the roof. A home roof doesn’t need to usually serve the same function of a roof that is used on a commercial building roof, which is why their designs vary. Commercial roofs tend to be more flat or low sloped, and they’re obviously larger than your everyday residential home roof. They also incorporate specific design features that residential homes do not have, such as built-in drainage systems and structural support systems that can hold the weight of HVAC and ventilation equipment.


More often than not, the cost of a commercial roof will likely be pricier than the cost of a residential roof. For one, roofers have to cover a larger square area while working on a commercial roof. On top of that, there are unique tools, protection equipment and other necessary components to complete a commercial roofing job rather than a simpler residential project.

Installation Process

From a roofing perspective, the process to install a roof on a home has an entirely different approach than what is necessary to install a roof on a commercial building. Flat roofs (a common commercial roof design) must be watertight and usually feature tightly welded seams, accurately installed flashing and proper drainage solutions. Not all roofing contractors are specialists at both residential and commercial roof installations since the process is totally different, so make sure that you choose a roofer that specializes in the type of roof that fits your situation.

Maintenance Requirements

Both residential roofs and commercial roofs require routine maintenance from a professional roofing team, but the way the roofer approaches maintenance tasks for each type of roof will be different. Commercial roofs experience different roofing issues than residential ones, meaning there will be different things to look for. Some examples of common problems commercial roofs face include ponding water, flashing deterioration and membrane punctures. Of course, depending on the design of your residential roof, homes can experience these issues as well — just normally not as often. Because commercial roofs are more likely to develop problems than residential roofs due to their structure, they need to be inspected more frequently — at least before winter and before summer.

Call Us Today For Roofing Services in Denver

Are you looking for high-quality, reliable roofing services in Denver? At Endeavor Exteriors, we offer residential, commercial and multi-family roofing services to the local community. Whether you require a minor repair service or want to install an entirely new roof, we’re the team for the job. With more than 75 years of combined experience in the industry, we know our top-rated roofing contractors get your roofing project done efficiently and effectively. Contact us today to schedule a consultation and to see how we’re changing up the exterior restoration industry. You can reach us by calling (720) 464-3472 or by filling out our online form.