Cobblestone Construction installs, repairs, maintains, and replaces TPO roofing systems across Utica and the Mohawk Valley. TPO is the white single-ply membrane on larger commercial buildings and warehouses, and no contractor in the market has put more of it on more roofs than we have. Inspections are free.
Tell us about the job and where you are. We will get back to you with an estimate.
For larger commercial buildings and warehouses, TPO is usually the answer. It is a white thermoplastic membrane whose seams are heat welded rather than glued or taped, so the finished roof behaves as one continuous surface, and the reflective white face turns summer sun away instead of soaking it into the building. On big open flat and low-slope roofs, that combination is hard to argue with.
Cobblestone is the most sought-after commercial roofing contractor in the market. We are approved by Carlisle, Versico, and Firestone/Elevate, and our portfolio of completed commercial roofs across the Mohawk Valley runs from storefronts to warehouses, decades of them. Property owners and general contractors call us for installations, and they keep calling us for the inspections, maintenance, and repairs that keep a flat roof out of trouble. Drainage problems and open seams hide on a flat roof until they are interior damage. The inspection that catches them first is free.
TPO is built for flat and low-slope roofs where shingles have no business being.
Where TPO earns its keep: big open roofs measured in tens of thousands of square feet.
Seams are fused into one continuous surface, not glued or taped together.
The white face reflects summer heat and takes real load off rooftop HVAC.
Full service on any TPO roof, whether we installed it or someone else did.
Approved by Carlisle, Versico, and Firestone/Elevate for commercial systems.
Free inspections and estimates across Utica, Rome, Herkimer, and the Mohawk Valley.
Any contractor can buy shingles. Very few are approved to install them at the top tier by both GAF and CertainTeed, and fewer still have been voted the best in this valley four separate times.
Captured from Google, word for word. We never edit a review.
Great job…..they arrived bright and early and worked till dark completed roof in 1 day. Cleaned everything up. We went from metal roof to shingles. All the workers worked very well as a team there was no loafing around they were all hard workers.
I have had them out twice now to replace sections of my roof. Both times they did amazing work. They left the area clean when they were done, even taking extra care around all of the plants as to not damage anything. Great work and communication.
We just got a new roof with this company. Pete and Gina are fantastic. Their financing through Green Sky was quick and easy. Their workers worked really fast and did a great job, all the way to the end with great clean up. They were done in one day.
Straight answers to what homeowners and building owners ask us most. Still not sure about something? Call (315) 733-3106 and a real person will pick up.
TPO is a single-ply thermoplastic membrane, the white roof you see on warehouses, plazas, and commercial buildings everywhere. Sheets are rolled out over the deck and the seams are welded with hot air, which fuses them into one continuous surface with no adhesive to age out.
It depends on the roof. TPO makes its case on larger buildings with sun exposure and real cooling loads, where the welded seams and white face pay for themselves. EPDM is the proven pick on smaller buildings and residential flat sections. We install both, so the recommendation follows the inspection instead of the other way around.
Plan on 20 to 30 years, with membrane thickness and maintenance deciding which end of that range you get. The membrane and welds are strong. What needs eyes on it is the flashings, the penetrations, and the drains, and a roof on an inspection schedule reliably outlives one that is ignored.
Because the leak depends on where the water sits. A slow drain only ponds in a hard rain, wind-driven rain finds flashings that gravity never tests, and water that gets in travels under the membrane before it shows up inside. Intermittent leaks are the classic sign of a drainage problem, and they are exactly what a free inspection is for.
Yes. Property owners and managers across the Mohawk Valley have us inspect their roofs on a schedule, clear drains, check seams and flashings, and handle repairs before winter makes them expensive. One call covers a single building or a whole portfolio.
Constantly. General contractors bring us in on new construction and re-roofs, and property managers hand us buildings that need a roof assessed, repaired, or replaced on a schedule that respects their tenants. Commercial roofing has been the backbone of our work for decades, and the portfolio shows it.
A new roof or new siding does not have to wait on a lump sum. We offer fixed rate plans and deferred interest financing through the GreenSky® Program, and we will match the right plan to your project when we quote it.
Our crews work within about 25 miles of the Utica shop, covering Oneida, Herkimer, Madison, and Onondaga Counties. If your town is on this list, we can be out to look at your roof this week.
Cobblestone Construction Company
2145 Dwyer Ave
Utica, NY 13501
