Old flat roof keeps leaking after multiple repairs
Stop patching and start solving. Commercial roofing help in Greendale, IN.
Your Greendale warehouse or office has a flat roof that’s around 30 years old. You’ve had it patched three times in two years. Water still drips onto inventory or desks after every heavy rain. You’re tired of calling someone out, paying the bill, and finding a new wet spot the next week.
A flat roof that leaks after many repairs usually means the membrane has failed. Small patches can’t fix big problems. Water gets trapped in the insulation layer underneath. You see a stain on the ceiling, but the real damage is hidden. A core sample will show if the insulation is wet. If it is, patches are just buying time.
A full replacement for a commercial flat roof in Greendale often runs between $6 and $12 per square foot. The final cost depends on the roof size, how wet the insulation is, and the material you choose. A silicone restoration coating can be a lower-cost option if the underlying deck is still solid. Either way, you stop the cycle of paying for repairs that don’t hold.
This week, get a core sample taken. It’s a small cut that checks insulation moisture in minutes. If the insulation is dry, a coating might work. If it’s soaked, plan for a tear-off. TruRoof can handle that inspection and give you a straight answer. While you wait, move valuable stock away from known leak areas and use tarps as a short-term bandage.
Once the old roof is replaced or properly coated, the leaks stop. Your inventory stays dry. Your ceiling tiles stay white. You stop dreading the sound of rain. No more emergency calls, no more surprise repair bills, just a building that works the way it should.
What people in Greendale say
"I'm reviewing my two new roofs, on my house and my garage, installed by TruRoof. The company, and Damon Chuke, their representative, helped me work with the insurance company, and with understanding all the details of the whole process. They took out an obsolete chimney, were on time and professional, and the finished roofs and flashing are beautiful. Many compliments from neighbors. Highly recommended by me."
"We have a beautiful condo in a historic building from the 1840s. Late November had a bad leak in the dining room area. I called Britt at TruRoof who came out and inspected the entire roof of the building. He said to do the entire roof could be around $50,000. But then he started laughing and said you need to caulk the area around one of the chimneys. I thought he was nuts, but I did the caulking, which cost me about 25 bucks worth of outdoor caulk, and there are no more leaks. I cannot express my appreciation for his diligence and his honesty. That kind of a company and a person is rare these days. Highly, highly, highly recommend these guys."
"TruRoof did an outstanding job from start to finish. Communication leading up to the start date was great. Once on site and the project started, everything went as discussed, and the crew was very professional."
Other things people in Greendale ask
can you reroof over an existing flat roof
A recover works when there is one roof layer and dry insulation. A core sample tells us in an hour.
how much does a commercial roof cost
We price by square footage, system and insulation and give you a written proposal you can put in front of the board.
TPO vs EPDM flat roof
TPO is white and reflects heat, which helps cooling costs in summer. EPDM is black rubber and handles ponding water well. For most Cincinnati commercial buildings, TPO is the default choice. Get a roof assessment to match the membrane to your roof's slope and drainage.
roof coating vs replacement flat roof
Coatings work when the roof is still structurally sound and the membrane is intact. If there are multiple leaks, ponding, or wet insulation underneath, a coating won't fix it. Get a moisture scan and a core sample before deciding.
Ready to talk?
TruRoof handles commercial roofing in Greendale and the area around it.