Commercial Roof Repair - Showalter Roofing

Professional Commercial Roofing Repair Services


Anytime your roof leaks or shows signs of damage, it’s time to call a professional to fix it. Leaving a commercial roof compromised can lead to further structural and water damage, costing thousands of dollars in repairs. Why risk it? Showalter Roofing is here with expert commercial roof repairs for quality repairs on your roofing system.

How Often to Repair A Commercial Roof?

Commercial roofs typically last around 20 to 30 years, depending on the base materials and upkeep. However, your commercial roof can quickly fall into disrepair if you neglect it. For instance, if you notice these issues, your roof may not last as long as expected.

  • Leaks
  • Exposure
  • Ponding Water
  • Mold growth
  • Punctures
  • Debris
  • Structural movement
  • Blistering
  • Shrinkage
  • Warping or bowing

If you experience these common roof problems, call a professional to repair them immediately. Otherwise, you may risk further damages to the entire building, costing thousands of dollars in additional repairs.

Our Commercial Roof Repair Services

Showalter Roofing is proud to offer top-notch commercial roof repairs at affordable rates to save you time and money on your commercial building. Our roofing contractors have the best tools, industry techniques, and onsite training to handle any repairing or replacement issues you have. Whether you’re looking for commercial roof patching, flat roof repair, or sectional replacements, we’re happy to help.

Whether you call for built-up roofs or the latest in high-performance silicone commercial flat roof coatings, we start with a thorough roof inspection along the roof membrane. Then, our team of roofing specialists work with you to determine the best, most cost-effective fix for the issues your roof is facing and prevent future problems. If we notice you need a roof replacement, we can do it. We have all the proper roofing materials for maintaining your roof so your commercial building looks as good as new.

Worker specialized in mounting PVC membranes on a commercial roof

Showalter Proves the Difference

We know you have a choice in who is repairing your roof, but when it comes to us versus the other guys, we know what we’re doing. Showalter Roofing takes all customer concerns seriously. With us, you can expect

  • Honest, upfront estimates
  • Experienced, professional roofing experts working fast and efficiently
  • Safety guidelines to ensure projects go smoothly
  • 100% satisfaction guaranteed

We’ve been in business since 1979, serving the Midwest and Southeast United States. Whenever someone needs professional commercial roofing repairs, we’re there. You can always trust Showalter Roofing to finish the job without mistakes or complications.

Contact Us Today!

If you need commercial roof repairs for your building, call us at 855-710–0291 to schedule your consultation. Our team members are available to answer your questions or concerns. We also offer roof maintenance programs to save you money on your annual services. With over 40 years of industry experience, we’re the go-to family-owned and operated commercial roofing company to help you from start to finish.


Roof Repairs Aurora
This is an owner-special repair that leaked more severely after he repaired the roof.
Roof Repairs Downers Grove
This is our repair in the process of permanently sealing the roof system. All gravel was put back in place.

Flat roof repair Lisle Il
Flat roof repair
Roofer Lombard
Flat roof repair
Roofer Aurora Il
Flat roof repair

Damaged Commercial Skylight
Commercial skylight damaged by hail.
Repaired Commercial Skylight
Repaired commercial skylight.

Before Bitumen Roof Repair
Modified Bitumen Roof Repair
After Bitumen Roof Repair
Modified Bitumen Roof Repair
Modified Bitumen Roof Repair
Modified Bitumen Roof Repair

40' crack in the existing roof.
Finding the roof leak is half the battle.
Plies coming apart.
Finding the roof leak is half the battle.

Modified bitumen Repair Bolingbrook IL
Another smooth modified bitumen repair
Smooth Modified Bitumen Repair Oswego
Smooth modified bitumen repair

Roof Repair Before & After Photos

 Drain - Before
Drain – Before
 Drain - After
Drain Trough – After
Coating Trough - Before
Coating Trough – Before
Coating Trough - After
Coating Trough – After
EPDM Flashing - Before
EPDM Flashing – Before
EPDM Flashing - After
EPDM Flashing – After
Roof Coating - Before
Roof Coating – Before
Roof Coating - After
Roof Coating – After
Flashing - Before
Flashing – Before
Flashing - After
Flashing – After
Modified Bitumen - Before
Modified Bitumen – Before
Modified Bitumen - After
Modified Bitumen – After

Makes Us

We know you have a choice.
Here’s how Showalter Roofing stands
out from the crowd by providing excellent work for our clients.


Our work speaks for itself. Our teams of commercial roofing contractors consist of highly trained roof maintenance specialists and our partnerships with leading manufacturers means that we install the best roofing systems available.

Customer Service

Our employees are committed to customer service, from our teams on the roof to executive management and everyone in-between. We are listening to our customers, driving our commitment to best in class customer service to ensure your commercial buildings remain in excellent condition.

Project Management

From pre-planning and project kick-off to completed job and project close out-our team works with yours on every detail. Working together is critical for mutual success, especially during a commercial roof replacement.


We maintain a database of our maintenance customers’ roofs and associated condition reports, that has us alert them when service life may be a risk or coming to an end.


We take safety seriously, from our crew training, to our on-site practices and team huddles.

Questions? We can help!

Contact us Today! Call Us or Fill Out Request Form

The Word Is Out-Our Customers Love Us!

Read Our Reviews

We are extremely proud of the relationships we have built with our customers, and it is good to know they love us back!
Read why we are receiving more 5-star reviews than ever.

Roofing Industry Affiliations

When the time comes to repair or replace your roof, you can never be too cautious about the company you entrust with the job.
Choose a roofing contractor who can provide professional satisfaction and true peace of mind.