Repair and Maintenance for Commercial Roofs

Prevent Roof Leaks

DE Commercial Roofers can help you with all of your roofing needs. We specialize in fixing leaking roofs, and we have the experience and knowledge to get the job done right. If you are experiencing a leaky roof, it is essential to fix the problem as soon as possible. Water infiltration can damage ceilings, walls, and floors, and can also cause mold growth. Our experienced commercial roofers provide roof inspections, and can repair all types of roofs. Whether you have a flat single-ply membrane roof, or pitched roof, we can investigate and fix the leak.

Roof Maintenance

Waterproofing your roof prevents water from entering your commercial building. There are several ways to waterproof a roof, including reinforcing a membrane, using coatings and sealants, and applying caulk. If you are experiencing leaks, it is essential to determine the source of the leaks and address them appropriately.

Fixing a roof leak is not always a simple task, especially when it’s not obvious where a leak originates. When you hire us, our professional roof contractors will track down pesky and harmful leaks. Our roofers are trained in how repairs should be done for all kinds of roofs.

There are many reasons why your roof may be leaking. It could be due to a broken shingle, punctured membrane, old caulk, or incorrectly installed flashing. No matter what the cause, our team at DE Commercial Roofers is here to help you find out the root of your problem so we can fix it quickly and effectively.

Why Choose Our Roofing Company?

DE Commercial Roofers has extensive experience maintaining and repairing roofs of all types for businesses throughout Wilmington, DE. Whether you have a small business, church, or large warehouse, we can provide an inspection and estimate for any routine maintenance it may need. If your roof has sustained damage or has a leak, we will provide a free accurate and upfront quote to repair it.

Routine Maintenance for Various Roofs

Commercial buildings in Wilmington have a variety of roof styles. Our roofing contractors are familiar with both flat and pitched roofs for all sizes of commercial properties. Whether you have a hotel, restaurant, warehouse or other industrial building, we can help. With our years of experience in the field, you can be confident we will use the best practices when repairing your roof.

Metal roofs benefit from yearly inspections to check fasteners, caulk seams, and ensure there are no rust spots. Occasionally, painting or coating your roof can help improve its reflectivity and resilience. 

Promptly repairing asphalt shingle roofs and replacing torn or missing shingles is important to maintain a leak-free roof. When asphalt shingles lose their granules, it may be time to replace your roof. 

Single-ply membrane flat roofs benefit from being gently pressure washed, and inspected for punctures, wear, and ponding water. Our contractors will inspect flashing and seams for watertightness. UV rays can break down rubber, PVC, and TPO roofs. Coating these single-ply roofs can improve their resistance to wear and tear from drying UV rays and other harsh elements.

Gutter Maintenance

Another important part of maintaining a commercial roof is ensuring gutters are clear of debris and clogs. Flat roof strainers should be cleared of debris regularly. Box and K-style gutters need to be checked for pine needles, leaves, and nests. Staining on the side of your building, erosion at the foundation, or ponding water around the rooftop drain may all be signs of clogged gutters. Clogged or defective gutters can cause roof or fascia damage, and erosion around the foundation of your building. Let us check your gutter system and downspouts and ensure that every part is working correctly and in good condition. 


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