Old flat roof keeps leaking after multiple repairs?
Straight answers from a commercial roofing team that works in Blue Ash, OH.
You manage a commercial building in Blue Ash and your flat roof is 30 years old. You have patched it three times in two years but water still gets in. Now you are worried about inventory damage every time it rains.
When a flat roof leaks again after multiple patches, the membrane is usually done. Water has soaked into the insulation below. You fix one spot and water travels under the surface to a new weak point. Patching becomes a cycle that never ends.
A new commercial roof in Blue Ash can take 2 to 10 days, depending on size and access. Costs shift with the roof type, insulation condition, and whether you need a full tear-off. A silicone restoration coating is often less expensive than a full replacement, but only works if the insulation is dry. Get a core sample first. That test tells you in minutes if the insulation is wet and how deep the damage goes.
Stop spending cash on another patch. This week, call TruRoof for a core sample and a roof inspection. We serve commercial buildings all around Blue Ash, from warehouses near I-71 to offices by Summit Park. A 30-minute check tells you what the roof actually needs. No guesswork, no wasted repairs.
Once the roof is fixed right, you stop watching the weather. Your inventory stays dry. The building is quiet during storms. You get a warranty that outlasts the next retail quarter, not another two-month patch job.
What people in Blue Ash 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 Blue Ash 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 Blue Ash and the area around it.