Repair, restoration, replacement, and preventive maintenance for flat and low-slope commercial roofs — done right by a Conklin-trained team that works on commercial and industrial buildings only.

We focus exclusively on commercial and industrial roofing in the greater Dayton area — delivering customized solutions built on quality materials, honest recommendations, and workmanship that lasts.
Premium systems from trusted manufacturers, including Conklin coating systems.
Flat and low-slope roofing is all we do — not a residential shop on commercial work.
Certified, trained crews who install the exact systems they're trained on.
From an emergency leak to a full tear-off, we cover the entire life of your commercial roof.
Fast, reliable repairs for leaks, membrane damage, and failing flashing on flat and low-slope roofs.
Learn moreScheduled inspections and proactive care that catch small problems before they become expensive ones.
Learn moreExtend your roof's life with a Conklin coating system — a seamless, energy-efficient alternative to replacement.
Learn moreWhen a roof is truly done, we install a new system built to last, backed by material & workmanship warranties.
Learn moreReal reasons facility managers and building owners trust us with their roofs.
Specialists in flat and low-slope systems — not generalists splitting time with residential work.
Certified on the coating and metal systems we install and service.
We'll tell you if a repair or restoration beats a replacement — even when it means less work for us.
Coverage you can count on, explained clearly up front.
A no-cost, documented assessment of your roof's true condition.
Serving commercial properties across the greater Dayton area and Southwest Ohio.
Drag the slider to compare a worn commercial roof with the finished, restored result — a real Monolithic Roofing project.
BeforeAfter
A real Monolithic Roofing commercial project in the Dayton area.
We install and service the flat and low-slope systems common on commercial and industrial buildings across the Dayton area. Learn more about the systems we work with.
Monolithic Roofing provides commercial roofing throughout Dayton and Southwest Ohio. See our full list of service areas.
Real reviews from commercial clients across the greater Dayton area.
"These guys provide amazing service! You should look at them for all of your roofing needs. Incredibly professionally ran business. They were incredibly helpful throughout the process!"
"I highly recommend Monolithic Roofing! They offer top notch service with the experience and knowledge to make the process so easy!"
"Excellent attention to detail and very professional."
We work exclusively on commercial and industrial flat and low-slope roofs — TPO, PVC, EPDM, modified bitumen, built-up (BUR), and metal roofing systems.
Yes. We provide a no-cost, documented inspection of your roof's condition with honest recommendations.
It depends on condition — isolated damage calls for a repair, an aging but sound roof is a restoration candidate, and a failing roof usually needs replacement. A free inspection gives you the answer.
We serve commercial and industrial properties throughout the greater Dayton, OH area, including Dayton, Kettering, and Moraine.