
Maxim Roofing handles commercial roofing in Troy, OH for flat and low-slope buildings. We install and repair single-ply and metal systems using Elevate, Johns Manville, Carlisle, Duro-Last, and Garland products. Every project starts with an on-site inspection and a clear written proposal. Maxim Roofing holds an A+ BBB rating and serves businesses across the Greater Miami Valley.
Commercial Roofing In Troy, OH
Flat & Low-Slope Roof Systems Installed With Manufacturer-Backed Membranes
Your commercial roof protects inventory, equipment, and daily operations. When it leaks or reaches the end of its life, you need a plan you can read and a crew that shows up. Maxim Roofing provides commercial roofing in Troy, OH for retail, office, industrial, and multi-unit buildings.
We work with proven single-ply membranes and metal systems. Ponding water, seam failures, and flashing gaps are common problems on flat roofs across Ohio.
We inspect the roof, document our findings, and match the right system to your building. You get a written proposal, a defined timeline, and manufacturer-backed materials from the start.

How Maxim Roofing Handles Commercial Roofing In Troy, OH
Every commercial roof starts with a full inspection, then moves through a documented plan. Here is how we run a project from first look to final walkthrough.
On-Site Roof Inspection
We climb the roof and examine the membrane, seams, flashing, drains, and penetrations. This step tells us whether a repair fits or a full replacement makes more sense. Documenting the real condition prevents surprise costs later and gives you a clear picture before you commit to any work on your building.
Written Proposal & System Match
We put the plan in writing and pair your building with the right system. Roof slope, drainage, foot traffic, and budget all shape the choice between TPO, EPDM, and metal. A written and approved proposal protects you from vague verbal promises and confirms exactly what the crew will install and remove.
Tear-Off Or Recover
Depending on the deck and existing layers, we either strip the old roof or install over it when code allows. Removing wet insulation stops moisture from spreading under a new membrane. This decision affects both cost and lifespan, so we explain the tradeoffs before we lift a single fastener.
Installation & Final Walkthrough
We install the membrane or panels, seal every seam, and finish the flashing details. Then we walk the roof with you to confirm the work matches the scope. A careful final check catches loose terminations and open seams, the spots where commercial roofs fail first.
Choosing The Right Commercial Roof System For Your Building
Different buildings call for different commercial roofing systems in Miami County, OH. Here are the main options we install, and how to think about each one.

Choosing TPO Roofing
TPO is a single-ply membrane with heat-welded seams and a reflective white surface. It suits flat roofs that get direct sun and need lower cooling loads. We install TPO systems from Elevate, Carlisle, and Duro-Last. Ask us to compare seam warranties before you decide.
Choosing EPDM Roofing
EPDM is a durable rubber membrane known for holding up in wide temperature swings. It works well on low-slope roofs with simple layouts. We carry EPDM from Elevate and Carlisle. If your building sees heavy weather and few penetrations, this is a strong candidate to weigh.
Choosing Commercial Metal Roofing
Metal panels fit buildings with enough slope to shed water fast. They resist wind and last decades with minimal upkeep. We install metal systems and finish the flashing to keep water out at every seam. It costs more upfront but stretches the replacement cycle.
Repair Versus Replacement
A repair fixes isolated leaks and worn flashing when the membrane still has life. A replacement makes sense once the roof is saturated or past its service window. Our inspection settles the question with photos, not guesswork, so you spend on the fix your roof actually needs.
Why Choose Maxim Roofing For Commercial Roofing In Troy, OH
Here is who we are and how we run commercial roofing work across Miami County, OH.
- Core Values, Not Sales Pitches: Every inspection ends with a straight answer about what’s actually wrong and how urgent it is. Our core values keep the report focused on your roof’s real condition, not a padded repair list.
- Brands We’ve Installed for Years: Elevate, Carlisle, Duro-Last, and Garland each behave differently as they age, and we’ve tracked how each membrane ages and where it typically fails. So we choose premium systems engineered to perform in Ohio’s demanding climate.
- No Shortcuts, No Callbacks: A repair found during maintenance gets fixed to hold, not patched just to check a box. Our A+ BBB rating reflects a simple standard: get it right the first time, every time.
- Career-Roofing Crews, Not Handymen: A generalist might miss what a trained commercial roofing crew catches immediately. Seams, curbs, and drains need someone who reads flat roofs for a living, and that’s who Maxim sends.
- A Gold Standard For How We Work: We hold our inspections and reports to an unwavering standard, so you get the same thorough walk and photo documentation every visit.
What Businesses Say About Maxim Roofing
Property owners and facility managers across the Greater Miami Valley have shared their experiences working with our team. Read what they say about our inspections, communication, and installed roofs.
His excellent work makes it possible, now, to have my…
Dan Evans of Maxim Roofing sent Drew to my house to repair siding in 4 places. Drew was on-time and ready to work at 1pm on 6/8/26. I can't get on a ladder any more due to disability. His excellent work makes it possible, now, to have my house painted.
Joe and John did an excellent job
I initially gave a poor review which was a mistake
Commercial Roofing FAQ For Troy, OH
Answers to the questions Troy business owners ask most before starting a commercial roofing project.
Can you install a new roof over the existing one?
A: Sometimes. A layover works when the deck is dry, the existing layers meet code, and the structure supports the added weight. If we find wet insulation or too many existing layers, we recommend a tear-off instead. The inspection confirms which option is allowed.
Do you handle commercial roofing services across Miami County, OH?
A: Yes. We serve the Greater Miami Valley area and Dayton, Cincinnati and Columbus, Ohio and surrounding areas. Being based in the region means shorter response times for inspections and follow-up visits.
Do you repair flat roofs or only replace them?
A: We do both. If the membrane still has service life and the leaks are isolated, a flat roof repair fixes seams, flashing, and penetrations. Once the roof is saturated or worn out, replacement is the smarter spend. Our inspection tells you which path fits.
How long does a commercial roof installation take?
A: Timeline depends on roof size, weather, and whether a tear-off is needed. Many single-ply projects run a few days to a couple of weeks. We give you a defined schedule in the written scope so you can plan around access and operations.
How much does a commercial roof cost in Troy, OH?
A: Commercial roofing cost depends on roof size, system type, and the condition of the existing deck. TPO, EPDM, and metal each carry different material prices. Whether we tear off or recover the old roof also shifts the total. We give a clear, instant estimate after inspecting your building
What commercial roofing systems do you install?
A: We install TPO, EPDM, and commercial metal roofing. These come from Elevate, Johns Manville, Carlisle, Duro-Last, and Garland. We match the system to your building’s slope, drainage, and use.
What happens if you find hidden damage during the project?
A: We stop and show you. If we uncover wet insulation, rotted decking, or structural issues after opening the roof, we document it with photos and explain the added scope before continuing.
Maxim Roofing Co. Need Roofing Or Exterior Services In The Greater Dayton Area? Start With Maxim.
Does your home or commercial property need an exterior upgrade? Don’t settle for an average solution. Get proven results from a Tier-1 contractor in The Greater Dayton and Surrounding Area. Choose Maxim Roofing for all your residential and commercial roofing and exterior needs. You name it, we roof it!

