Commercial Roofing Services in Groton
Four Roof Systems Plus Full Tear-Off and Replacement
Our commercial roofing services in Groton cover TPO, EPDM, industrial, and metal roofs, plus full tear-off and replacement when the old roof is past saving.
Commercial Roofing Services in Groton by System
Each of these commercial roofing services in Groton starts with the same roof walk and core cuts, then follows the system your building needs.

TPO Roofing
White, heat-welded single-ply membrane for low-slope roofs on offices, labs, and retail buildings that run rooftop air conditioning.
TPO Roofing in Groton
EPDM Roofing
Black rubber membrane that stays flexible in cold weather and wraps easily around pipes, vents, and older roof penetrations.
EPDM Roofing in Groton
Industrial Roofing
Membrane and metal systems built for plants and shops with heavy equipment, exhaust stacks, and steady service traffic on the roof.
Industrial Roofing in Groton
Commercial Metal Roofing
Standing-seam and ribbed panels for metal buildings, sloped additions, and framed retrofits over tired low-slope roofs.
Commercial Metal Roofing in Groton
Commercial Roof Replacement for Groton Buildings
When core cuts turn up wet insulation across the roof, or two layers already sit on the deck, we strip the roof down and build a new one. Tear-off runs in sections, and each section is insulated, covered, and flashed before the crew leaves.
Replacement is also the moment to fix drainage. Tapered insulation, new drain inserts, and crickets behind curbs give the new membrane a surface that sheds water toward the drains the building already has.
- Moisture survey and core cuts set the tear-off depth
- Damaged steel, wood, or concrete deck is repaired before insulation
- New edge metal and coping sized for shoreline wind
- Curbs raised and reflashed for current rooftop equipment
Membrane or Metal for Your Groton Roof?
Most commercial roofs end up with one of two families. The building's slope and use usually make the choice.
A Membrane Roof Fits When
- The roof is flat or low-slope with interior drains
- Rooftop units, fans, and pipes crowd the surface
- Maintenance crews walk the roof often
- Tenants want a white, reflective surface over cooled space
- Parapet walls surround the roof edge
Look At Metal Instead When
- The building is a steel frame with a sloped roof
- An old low-slope roof needs a framed slope added over it
- Few penetrations break up the roof
- Snow needs to shed rather than sit
- Gutters and eaves carry water off the edges
Groton Roof Leaking or Ready to Replace?
Leaking Now
Leak showing up now? Call and describe where the water appears and what equipment sits on the roof.
Call UsPlanning A New Roof
Comparing systems for a replacement? Send the address and we will set up a roof walk and core cuts.
Get A Free EstimateOne Process for Every Groton Roof System
TPO, EPDM, industrial, or metal, each job moves through the same five steps.

- ROOF WALK
Inspect Your Roof
A full walk of the roof with core cuts at the low spots, around drains, and near any stains reported inside the building.
- SYSTEM
Match The System To The Building
Slope, structure, equipment, and wind exposure narrow the choice to the membrane or metal system that fits, with the reasons written into the scope.
- SCHEDULE
Set Work Hours And Staging
Lift locations, material drops, and noisy tear-off windows get agreed with the building manager, along with protection for whatever sits below each section.
- INSTALL
Build The New Roof
Old roofing comes off by section, the deck is repaired, and insulation, cover board, membrane or panels, and flashings go on in order.
- FINAL WALK
Check Every Detail With You
Seams, curbs, drains, and edge metal get a last look together, and you receive the photos and the as-built details for your records.
Questions About Our Groton Roofing Services
What owners ask when they are deciding between systems.
Can one building have more than one roof system?
Yes, and many do. A plant might have TPO over the offices and standing-seam metal over the shop, as long as the two meet at a properly flashed transition. We scope each roof area on its own and show where the systems tie together.
Do you repair roofs or only replace them?
Both. Small, contained problems such as one failed curb or a punctured seam get repaired. When core cuts show water spread through the insulation, replacement is the honest answer, and we explain the reasons with photos from the roof.
What time of year works for a Groton roof replacement?
Spring through fall gives the widest windows because adhesives and welds behave best in milder weather. Winter work still happens on dry days with cold-weather materials, and each section stays small enough to close before dark.
How long does a replacement take?
It depends on roof size, tear-off depth, and how much equipment has to be curbed and flashed. After the roof walk, the written scope includes a working schedule broken into sections, so you can plan around each area of the building.
Book Commercial Roofing Services in Groton
Send the address and tell us what the roof is doing. We will walk it, core it, and recommend the system that fits.

