Roof coating or full replacement for your flat roof?
Straight answers from a commercial roofing team in Madeira, OH — we work on flat and low-slope buildings daily.
Your flat roof is showing its age but it’s not a complete failure. You’ve heard roof coatings can save you money but you’re not sure if it’s a real fix or just a waste. In Madeira’s rolling hills the weather can beat up a flat roof pretty fast so the choice matters.
A coating only sticks if the roof underneath is sound. If you see blisters, wet spots on the ceiling, or water ponding for more than 48 hours after rain, the insulation below is probably soaked. A roof that feels spongy when you walk on it almost always needs a tear-off. A simple visual check can’t tell you for sure. You need someone to scan for trapped moisture and maybe cut a small core sample to see what’s really happening inside the roofing layers.
A coating job might run $2 to $5 per square foot including prep and materials. A full tear-off and new membrane often starts at $8 to $12 per square foot and goes up from there. Coatings look cheaper on paper but if you cover up wet insulation you will be back in two years paying for a real replacement anyway. In Madeira most flat roofs on commercial buildings like the ones over at Camargo Crossing Shopping Center are big enough that the wrong call is an expensive one.
Get a moisture scan and a core sample before anyone quotes you a coating. This is not a “while they’re there” add-on. Tell whoever walks your roof you want hard data not a guess. If your current roofer won’t do that call TruRoof. We run moisture scans on Madeira commercial roofs every week and tell you straight whether a coating will buy you real time or if you’re throwing cash at a roof that already died.
Once you know what’s under the membrane the decision is simple. You either pick a coating that extends the life of a sound roof or you schedule a replacement on your terms before an emergency forces your hand. No leaks, no water damage spreading inside the building, no surprises. That’s how a commercial roof should run.
What people in Madeira 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 Madeira 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.
commercial roof keeps leaking after repairs
When a roof fails despite repeated repairs, the membrane is likely shot. Get a core sample to check insulation. If it is wet, a full replacement or a silicone restoration coating may be needed. Stop wasting money on patches.
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.
Ready to talk?
TruRoof handles commercial roofing in Madeira and the area around it.