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Indiana, Illinois & Midwest Roofing Services

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Commercial Roof Repair

Roof Repairs are a great solution if a full installation or replacement is not necessary. We can fix problem areas to extend the life of your current roofing solution.

Urgently require repairs of your flat, metal or low-sloped roof due to weather damage

Challenging issues due to age, location or size of building

Require work on built up, single-ply, membrane or metal roofing systems

Common Roof Issues / Problems

Roof Leaks

Roof Leaks & Ponding Water

Roof leaks are among the most common and costly problems that can happen to a commercial roof. Leaks that go undetected for a long time can lead to expensive water damage, mold, and other issues. Ensure you are protected with a commercial roof maintenance plan by Sentry.

Open Seams

Open Seams

An open seam can occur when thermal expansion and contraction of the roof material cause the seams to come apart. When left unchecked, an open seam area can lead to further rooftop degradation.

Roof Puncture

Punctures

Rooftop punctures, holes, and tears can lead to catastrophic and costly consequences for buildings, people, and the environment, such as breaches of a building’s waterproofing system, human injury or death, and further property damage.
Blow Offs

Blow Off & Billowing

A commercial roof blow off can be caused by extreme weather events, such as heavy winds or heavy rain. The damage that it causes to your commercial property can be quite extensive if not repaired immediately.
Shrinkage

Shrinkage

Shrinkage damage can be described as a tear or break in the membrane that covers the insulating material on top of the roof called polyethylene film. This damage may occur due to improper installation or any environmental factors such as heat or cold which can cause it to shrink and contract.
Blistering

Ridging & Splitting

Ridging and splitting damage can be caused by wind, storms, or hail hitting a roof in a concentrated area. This sudden force is strong enough to cause the roofing material to break and distort.
Hail Damage

Hail Damage

Hail damage can cause permanent damage to the roof which can lead to water leakage. Typical signs of hail damage include surface pitting, melting, and color changes. Have your rooftop inspected by a professional immediately after any local hail storm.
Weathering

Weathering & Storm Damage

There are two main types of weathering damage that occur on a roof. The first of these is weathering damage, which is caused by the natural processes of time and the environment. The second type, storm damage, is caused by various unfavorable conditions such as high wind speed, rainstorms and lightning strikes.

Why choose Sentry Roofing?

Sentry Roofing is an Award Winning Platinum Duro-Last Contractor with over 35+ years of experience in the roofing industry. You can trust Sentry Roofing and our experienced roofing crews to be knowledgeable, courteous and professional.

Sentry Roofing PVC And TPO Roofing
Sentry Roofing Team

Do you have a Roof Leak and need repairs on your Commercial or Industrial Building?

When commercial roof repair makes the most sense, we’ll work with you to outline our approach and timeline to ensure your expectations are met with the least amount of disruption to your business. 

The way we see it, we are akin to a guest in a house. And, like any good guest – we want to leave your home better than when we arrived.

Every roof and every issue is different and will require a thorough and complete roof evaluation. If you would like a no cost, no obligation inspection on your roof, request an evaluation today!

In the event your commercial roof has fallen victim to extreme damages, we will work to either escalate our timeline to repair, or depending on the extent of the damages, place a temporary repair down to ensure no unnecessary consequential damages are endured.

Even in non-emergency situations, repair work is a top priority and will be scheduled promptly, lowering the chance of consequential damages is of the utmost importance.

It’s our goal to make sure the work is completed promptly and the presence of our crews, vehicles and equipment have little to no impact on you or your employees and customers. Reach out to us today for applicable commercial roof repair solutions for your building.

Yes, for a nominal fee our crews can be dispatched to your building to provide necessary emergency repairs. A leaking roof can be a hazard to your staff and customers, and / or damage your equipment and inventory. Need emergency repairs now? Request an evaluation today!
If your building is experiencing roof leaks, has open seams, punctures, blow off & billowing, shrinkage, ridging & splitting, hail damage or other weather damage, we can fix it. We specialize in commercial & industrial roof repairs and can solve almost any roof problem.

We are located in Covington, Indiana and provide premier roofing services throughout Indiana & Illinois. Here are a few of the surrounding areas we serve: Danville, Champaign, Decatur, Bloomington, Veedersburg, Crawfordsville, Indianapolis, Lafayette, Muncie & Terre Haute. Are you looking for commercial roof repair near you and want to make sure we can service your area? Contact us today!

We will work tirelessly to minimize disruption as much as possible and install a high-quality low maintenance commercial roofing solution that will last for years to come. Our goal is to leave you 100% satisfied with every aspect of your commercial roof repair experience with Sentry so that when you have roofing concerns on a different project, the first call you make is to us.

We are able to provide commercial roof repair solutions for the following building roofing systems: TPO roofs, PVC roofing, EPDM (rubber) roofs, Tar / Gravel roofs, Built-up / Bitumen / Modified Bitumen roofs, Metal roofs, and Metal Retrofit roofs.

 

If you are a building owner with roof damage, or needing roofing replaced, look no further than Sentry Roofing.

With over 37 years of experience, we have grown to be one of the most trusted names in the commercial roofing industry in the Midwest and beyond.

We will work tirelessly to minimize disruption as much as possible and install a high-quality, low maintenance commercial roofing solution that will last for years to come.

It is our goal to leave you 100% satisfied. We look forward to being of service on any current or future roofing projects.

7 Step Roof Repair Process

1. Roof System Inspection

Our first task is to inspect the existing roofing system. We start on the inside of the building locating problem areas in the ceiling and walls. Next, we move to the rooftop and inspect seams, gutters and roof units. See the "roof inspection process" for more information.

2. Clean Rooftop Debris

Before we get started on repairing the damages to your roofing system our crews clean debris and remove damaged components from the problem areas.

3. Photos of Damages

After the safety plan is in place our crew will deliver the roof system materials and tools to the job site, then carefully move them to the rooftop to avoid any disruption or inconvenience around the base or entrance of your building.

4. Roofing System Repair

Our roofing crews will begin repairing the damaged sections to your roofing system after the inspection and cleaning is complete. In this step we ensure a watertight seal on a daily basis to prevent additional damage to the building during the repair process.

5. Photos of Repairs

Once the repairs have been completed by our roofing crews, we will take photos showing the details of each repair and provide them to you in our repair packet.

6. Repair Information

After your repairs are complete we will put together an informational packet including photos of the damages, repairs, the total cost for repairs and any additional information necessary and send it to you.

7. Post Repair Follow Up

After the 1st rain in your area, expect our staff to follow up with you on your building's roof system repairs. We want to ensure your building's safety and confirm it is water tight. We also schedule in a yearly follow up as an added value to our service.
Sentry Roofing Coverage Area

Commercial Roof Repair Service Areas

Indiana, Illinois, & Midwest Commercial Roof Repair Near You

Jonathan GibsonJonathan Gibson
15:27 26 May 21
They have done lots of great work for Habitat for Humanity of Danville. They have repaired several of our roofs as well as replace a large section of our roof at the Restore.
CG FacerCG Facer
01:44 26 Jan 21
For about 10 years, our agency has had a sub-par FLAT roof over our head that on many occasions, Sentry came out to patch up. They did the best they could given the circumstances, were always extremely prompt, courteous, and candid with us about the situation. Due to some renovations being done, we decided it was time to pull the trigger on a brand new roof. Tim took great care of us, the guys knocked the job out in 2 and a half days, and it looks great. I have no doubt that if for any reason the product is anything other than perfect, Tim will take care of us, but I'm equally confident we won't find out. Sentry is not the cheapest option, but I have zero qualms spending what we did.
Dale SalonenDale Salonen
22:40 23 Oct 20
Dan Fowler, Rob Powers and the crew were top notch, professional and prompt. Dan diagnosed the problems and suggested a new system to replace what we had which had been a big problem for years. Rob explained exactly what the project would entail and when it would start and finish. I was kept abreast of even minor adjustments before they happened. The workmanship is outstanding and the new roof and gutter system performs perfectly. I could not be happier!
Jenna WirthJenna Wirth
21:21 29 Jun 20
My experience with Tim and Sentry roofing was outstanding. The guys were very professional and courteous. Everything was cleaned up better than it looked prior to their installation of my roof. I highly recommend Sentry roofing for your commercial roofing needs.
rhonda katzrhonda katz
18:43 05 Sep 19
Our commercial properties have been satisfied customers of Sentry Roofing for over 15 years. We have used their services in both city and rural settings, for complete tear offs and regular maintenance.Sentry employees process cutting edge knowledge of roofing, present clear information in a timely fashion and all at a fair price and while being pleasant to work with...a rare find!
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