TPO or EPDM for your flat commercial roof?
Honest answers from TruRoof, commercial roofing in Montgomery, OH.
For building owners in Montgomery, the flat roof debate is real. You've heard that white TPO saves on cooling, and black EPDM is tough against standing water. But with winter freezes and summer storms rolling across I-71, the wrong membrane can spell trouble. You need a clear answer, not a sales pitch.
Flat commercial roofs fail because they don't shed water fast enough. Membrane blisters, seams split, and water finds a way in. TPO (thermoplastic polyolefin) is a white plastic-like sheet. It reflects sunlight and lowers cooling bills. EPDM (ethylene propylene diene monomer) is a black synthetic rubber. It's great at stretching and handling ponding water. Both get installed in large sheets over your roof deck. The right pick depends on your roof's slope, drainage, and how much sun it catches.
A full commercial roof replacement in Montgomery often runs between $6 and $12 per square foot, depending on size and tear-off needs. TPO and EPDM are similarly priced, but TPO sometimes costs a bit less upfront. Larger buildings near Kenwood or Deerfield Township might see higher labor costs. The real cost difference comes from energy savings: TPO can lower summer AC use, while EPDM might need more cooling. Your building's layout and insulation matter most.
Call TruRoof for a free roof assessment. We'll inspect your commercial roof, measure the slope, and check drainage on your Montgomery property. We won't push one membrane over the other until we see what your building needs. That's the only way to avoid a costly mistake. Schedule this week, before the next heavy rain.
Once your new roof is on, you'll stop worrying about leaks. Your energy costs will settle down. You'll have a membrane that handles Montgomery's weather, whether it's a heat wave or a spring storm.
What people in Montgomery 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 Montgomery 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.
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 Montgomery and the area around it.