Aside from looking after your internal operations, you also need to regularly take care of your commercial roof and establishment. Ensuring that your building is in tip-top shape means maintaining a welcoming place for both your employees and customers.

That said, maintaining your physical store is often easier said than done. This is especially true when it comes to preserving your commercial roof. You need to be constantly on the lookout for signs of minor damages and issues before they worsen. While they can be quite hard to catch, striving to do so will prolong the lifespan of your roof.

To help you avoid commercial roof damage effectively, here are four common commercial roof issues you need to watch out for: 

1. Leaks or Moisture

Commercial roof leaks are probably the most notorious among the various types of roof damage. Aside from being a nuisance inside your store, these leaks also expose the layers of your roof to water and moisture.

These two things are never good for any structure. They can easily cause molds to grow on and multiply on your building. If left unaddressed, this mold growth can cause significant damage to the structural integrity of your commercial roof.

One way to spot leaks is by looking for water stains on walls and ceilings. You should also be on the lookout for mold, musty odors, and dripping water inside your store.

2. Punctures

Aside from the rain, it helps to remember that your commercial roof is also exposed to other weather elements such as wind and hail. On top of that, it takes small but regular beatings from other debris in the air as well.

All of these can create punctures in your roof. While they do not cause noticeable damages or inconveniences right away, they do lead to further problems. They serve as small entryways for moisture and strong winds that can widen later on.

To look for punctures, it’s best to check your flashing first. You will also need to inspect the sealant around roof penetrations such as vents, pipes, and chimneys. 

3. Poorly Installed Commercial Roof

If you have had your roof recently installed or replaced, it helps to check if the structure has been put in place properly. Otherwise, you may be exposing your commercial building to various kinds of problems down the road. On top of that, an improper installation also greatly reduces the lifespan of your roof.

To solve this problem, get in touch with experienced San Diego commercial roofing companies. They will be able to examine the roof for you to determine whether or not your roof has been installed the right way. If they do see problems, they can help sort the problem out promptly. 

4. Lack of Maintenance

The key to effectively maintaining your roof is conducting routine inspections. These regular inspections will allow you to catch problems before they escalate and wreak havoc on your roof. Furthermore, they help you avoid major headaches and expensive repairs caused by unaddressed issues.

If you haven’t been diligently conducting inspections and maintenance, it’s not too late to do so! Get in touch with your trusted roofing contractors to have your structure checked right away. 


Prevention is always better than cure. This is advice worth remembering especially when it comes to taking care of your commercial roof. Rather than finding yourself in the middle of urgent emergencies, it’s far better to regularly inspect your roof for minor issues and address them right away. Having a well-maintained and solid roof will help you safely steer clear of expensive repair costs, business disruptions, and dissatisfied customers! 

If you are looking for a seasoned commercial roofer in San Diego, CA, we have got you covered! At Pioneer Roofing Company, we have been providing prompt and professional roofing services since 1980. Give us a call today to get a free quote!