Commercial Roof Repair in Dallas, TX

A roof that’s not doing what it’s supposed to be doing can quickly become an unwelcome distraction for your clients, customers, or employees. If you’re in need of commercial roof repair in Dallas, TX, the seasoned roofing contractors at J National will arrive quickly to restore your peace of mind.

Leaky Commercial Roofs

Leaks are the most common roofing problem. If your roof is leaking, we’ll look for the source and check the rest of your roof to see if there are other issues that need attention.

Blow-Offs, Tenting or Billowing

Problems like this sometimes affect single-ply commercial roofs. If this is a frequent issue, you may benefit from a different roofing system.

Poor Installation or Workmanship

If you’re in an older commercial facility, you may not have access to a history of what’s been done with your roof over the years. In some cases, roofs like this may not have been properly installed or maintained over the years.

We can evaluate your roof’s structure to determine if there are weakness that may need corrected. We can even give you a report for your records or for insurance purposes.

Ponding Water

It’s normal for some water to collect on a flat commercial roof after a heavy storm, but it should go away within 24-48 hours. According to the National Roofing Contractors Association, water that stays in place longer than this may reduce the lifespan of your roof. If you have ponding water, we’ll take the following steps:

  • Correcting problems with drainage
  • Checking for damaged flashing around roof protrusions
  • Determining if you may benefit from the use of tapered roof insulation


Commercial roofing in Dallas sometimes has significant foot traffic if it’s where you have an outdoor dining or entertaining spot for your business. Some roofs may develop punctures from all this additional traffic. Punctures can also occur during a storm.

Storm Damage

Speaking of storms, there are certain times of the year in Dallas when storms are a fairly regular occurrence. Even if you’re not seeing obvious signs of damage, we recommend having your roof inspected after a severe storm to determine if repairs are necessary.


If your commercial building has a durable, synthetic EPDM rubber roofing membrane, you may see evidence of shrinkage. It often occurs when flashings pull away from a wall or curb. Problems with shrinkage can be minimized with annual roof inspections.

Surface Erosion

BUR roof systems, in particular, are susceptible to surface erosion. Single-ply systems can also experience similar issues. If you’re seeing signs of erosion, we’ll determine if repairs can correct the problem.

Proactive Preventative Maintenance

Many common commercial roofing problems can be minimized or prevented with proactive maintenance. We’ll help you come up with a maintenance plan that’s appropriate for the type of roof you have on your commercial building or facility in Dallas.

Thorough, quality work and attention to detail is a given when you put the team at J National to work for you. We invite you take advantage of nearly 20 years of local experience. Give us a call today if you’re in need for commercial roof repair in Dallas, TX that won’t stretch your budget.












Write a Reply or Comment