How is Residential Roofing Different from Commercial Roofing?


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There are different types of roofs, but all of them have one thing in common: their purpose is to protect the building’s interior from harsh weather elements. There are differences between commercial and residential roofing, even within these different roof types. It is these differences that we will focus on in this article.

How is Residential Roofing Different from Commercial Roofing

Roofing Materials

Because they do not usually hold any weight, residential roofs do not require extra strong materials. This means that materials such as tile, metal and shingles are great for these types of installations. On the other hand, commercial roofs do usually hold a lot of weight. The reason is because they often house things like plumbing, heating, cooling, and ventilation systems. Because of this, they are typically made of concrete with a protective barrier or shingles on top.


Residential roofing is usually sloped to certain degrees depending on the owner’s preferences. It is still possible to have residential buildings with flat roofs, but they are not too common. The features and utilities on commercial roofing typically require that the roof is flat or intelligently slopped. Additionally, with the installation of various systems on the roof, roofing contractors have to install access points and hatches, which would be difficult to do on a sloped roof.


Compared to commercial roofing, residential roofing is quite inexpensive. A homeowner just has to make sure the underlying roofing structure is well-built, sturdy enough and insulated well, and they can pick any of the numerous roofing materials available, usually tile or shingles. To get more details, view roof repair website.

On the other hand, commercial roofing requires specific materials that have certain properties. For example, it is important that these materials can withstand harsh weather conditions while protecting the building at the same time. This is why you will see materials such as Built-Up Roofing (BUR) Membrane and Thermostat (EPDM) Roof Membrane used on commercial buildings.


All roofs should be inspected about twice a year, although residential roofing can be inspected more infrequently. Homeowners can inspect the roof themselves, as they can usually see it from the ground. This can save them money and allows them to inspect the roof more often since it only takes a few minutes.

For commercial roofing, it is important to schedule regular roof inspections with a certified and qualified commercial roofing contractor like Wildwood Roofing. These contractors check every part of the roof, including the gutters and siding, to check for signs of damage. They then do the necessary repairs.

Inspection and maintenance are essential for commercial and residential roofing because they help catch minor issues early. Any damage that is left unattended will eventually cause extensive damage, which can be costly to repair.

Installation Complexity

Since the work is not usually extensive, one or two roofing experts can complete a residential roofing project in a few days. The project’s completion may require additional time if the building is tall. The work is often expensive and laborious for commercial roofing, so more contractors will take longer to complete such a project.

Whether you need commercial or residential roofing done, do call a contractor as they will install the roof correctly, ensuring proper waterproofing and insulation. This is especially true for commercial roofing since it is more complicated than residential roofing.


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