Items Inspectors Look at During a Commercial Roof Inspection

Your roof is the unsung hero of your building. It is important to keep your commercial or multi-family roof in the best shape possible so it can protect your property and everything/everyone in it. Whether it is an apartment, industrial warehouse, retail center or office building, regular roof inspections help identify small issues before they become major issues.  A roof inspection will vary in length and scope, depending on the size and age of your building. In this blog we will discuss what professional roofing companies often check for during a roof inspection.

Water Damage

Water is one of the main causes of roof damage. Roof inspectors will look for evidence of past or ongoing leaks, both on the roof and inside the property. This might include water stains, mold, rot on the roof decking, rafters, and the insulation.

Storm Damage

Roofs can be subject to a variety of damage during storms. Depending on the type and the severity of the storm, you may need repairs. In Texas we get a lot of hailstorms that leave dents and cracks in roofing materials. Also, strong winds can lift loose materials, leaving the bottom layer exposed.  

Damaged Material

Inspectors will look for cracks, damaged shingles, blisters, holes, or missing material. Each roofing system has specific pain points that professionals know to look for. For example, damaged roofing materials on a metal roof will be different than damaged roofing materials on a TPO roof. A knowledgeable inspector should know what to look for in all commercial roofing systems that indicate a potential problem.

Drainage System

An effective roof inspection will also include the roof’s drainage system. The drainage system is very important as it helps lead water off and away from the roof. Roof inspectors will look for any blockage or damage done to your gutters. On days without rain, they will look for signs of standing water on the roof surface that may indicate a drainage issue.

Deteriorating Flashing

Roof flashings cover transitions in the roof where leaks are most likely to occur. These areas include the edges, corners, valleys, skylights and opening around roof penetrations. If the flashings are damaged or improperly installed, they can lead to significant water damage.

Interior Conditions

Inspectors will also look at your roofing system from the inside. Sometimes there is damage to your system that cannot be seen from the outside. Roof specialists will check the ceilings, attics, and the walls throughout the interior.

Roof Age and Maintenance History

Knowledge of the roof’s age and maintenance history can provide important information. An old roof or one that has had frequent repairs may be more likely to have issues, even if there are no visible signs of damage. A roof that has been inspected and maintained regularly will likely be in better condition.

A professional roof inspection should cover all aspects of your roofing system, not just the surface materials. Some problems may go unnoticed because inspectors do not inspect the roof thoroughly. It’s important to contact a licensed, professional roofing company, like Corey Construction, who have a team of highly trained professionals that will examine every part of your roofing system to make sure you have a strong roof and that your property is protected. Roof manufacturers recommend that you have your commercial roof inspected twice a year and before and after severe weather. If you own or manage a commercial or multi-family property, contact us to schedule an inspection or call us at 888-713-1766. We will work hard to maximize the life of your roof and your budget.

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