TPO Membrane Roofing
Reflective, heat-welded flat-roof membrane installed and repaired for Andover & Tewksbury businesses.
Commercial Roofing · Andover, MA
Commercial Roofing in Andover, MA
Senco installs and repairs flat and low-slope commercial roofs for businesses and property managers across Andover, MA — from Andover's higher-value office and commercial stock to the historic mill fabric around Shawsheen Village — with the same TPO and EPDM membrane systems we run out of our Tewksbury shop, about 14 minutes away. Repair, replacement, and roof coatings, scheduled around your operating hours, every assessment free.
4.7 · 79 Google Reviews Licensed & Insured Minimal-Disruption Scheduling
Free, no-obligation — we reply within 24 hours.
48Hour
Response
Flat roof leaking or holding water in Andover? Let's take a look.
Ponding water and membrane leaks don't keep business hours, and we try not to either. Senco holds a 48-hour response time on commercial roof repair calls across Andover, with a free, no-obligation assessment before any work begins.
What We Do in Andover
Senco Home Services handles flat and low-slope commercial roofing for businesses and property managers across Andover, MA and the surrounding towns — from a single office storefront to a multi-unit building near the town's historic mill fabric. Commercial roofs fail differently than a residential shingle roof: membranes age and seam, drains clog and pond, and every repair has to work around a business that's still open. Andover's building code table lists a 50 psf ground snow load and a 117 mph ultimate design wind speed — real structural numbers a flat roof's decking, drains, and attachment all have to be engineered around, not just aesthetics. We plan our crews and materials around all of that, not the other way around. This page covers what that looks like specifically for Andover properties — for the full rundown of our commercial roofing services and materials, see our main commercial roofing page.
TPO Membrane Roofing
TPO (thermoplastic polyolefin) is a common, energy-efficient choice for flat and low-slope commercial roofs — reflective, heat-welded seams, and built to handle New England's freeze-thaw cycles. We install and repair TPO membrane roofing for offices, retail, and light-industrial buildings.
EPDM / Rubber Membrane Roofing
EPDM (rubber) membrane is a proven, budget-friendly option for flat roofs, especially on older commercial buildings already built around it. We install, patch, and re-seam EPDM roofs, and can talk through TPO versus EPDM for your specific building and budget.
Commercial Roof Repair & Replacement
Membrane punctures, failed seams, flashing leaks around rooftop units, and ponding water are the most common calls we get. We repair what can be repaired and give you a straight answer — backed by a free on-site assessment — when a section or the whole roof has reached full replacement instead.
Roof Coatings
For flat roofs that are sound but aging, a reflective roof coating can extend the roof's life and cut cooling costs without a full tear-off. We'll tell you honestly whether your roof is a good coating candidate or whether repair/replacement makes more sense first.
EPDM / Rubber Membrane
A proven, budget-friendly flat-roof system — installed, patched, and re-seamed as needed.
Leak & Ponding-Water Repair
Traced to the real source — a failed seam, drain, or flashing — and repaired at the cause.
Commercial Roof Replacement
Full flat or low-slope roof replacement, planned and scheduled to keep your business running.
Roof Coatings
Reflective coatings that extend the life of a sound flat roof and help cut cooling costs.
Minimal-Disruption Scheduling
We plan crews and material staging around your operating hours, not the reverse.
Senco also builds and repairs commercial decks and walkways for Andover and Tewksbury properties — ask about scope when you request your free assessment.
Why Andover Businesses Trust Senco
A local crew, not a call center
We're not a national commercial roofing outfit — Senco is a family-run crew that's been at this seven years, running jobs out of our Tewksbury shop about 14 minutes from most of Andover. When you call, you get the same crew and the same phone number every time, not a rotating dispatcher. That's true whether your building is a single office or a small commercial property near Shawsheen Village.
Backed by Senco — in writing
Every commercial roof repair or replacement is backed by Senco's 10-Year Workmanship Warranty, in writing. Where CertainTeed materials are part of the job, that's paired with CertainTeed's 50-Year Materials & Labor Warranty as well.
- Licensed and insured — MA CSL #110124 · HIC #198449
- CertainTeed© Shingle Master Certified
- 7 years serving Andover & Tewksbury businesses
- Free, no-obligation assessments — no pressure
Local Commercial Roofing, With Real Historic-District Know-How
Andover's Commercial Roofing Contractor, Right Down to the Ballardvale Details
We're not a national roofing outfit dispatching a crew from an hour away — Senco is based at 1150 Main St in Tewksbury, about 6 miles and a 14-minute drive from Andover, and commercial roofing is a growing part of what we do in town. Andover's commercial and office stock runs meaningfully higher-value than the rest of our service area, and the town's built environment includes genuine historic industrial fabric — most notably the former American Woolen Company mill complex at the center of Shawsheen Village, built between 1919 and 1924. That mix of premium modern office space and older mill-era construction means Andover commercial roofs come in more varieties than a typical suburban business park.
If your property sits inside the Ballardvale Historic District, there's a step most commercial roofing contractors won't think to mention: any exterior work visible from the street — a re-roof included — can require a Certificate of Appropriateness from the Ballardvale Historic District Commission before work starts, the same as it does for homes in the district. Applications go through the town's online portal, and the Commission meets the first Wednesday of each month. We factor that timeline into a Ballardvale-area quote up front instead of surprising you with it mid-project. Outside the historic district, Andover's Building Division (36 Bartlet Street, 978-623-8620) determines commercial roofing permit requirements case-by-case — we confirm with the Building Division before every job so there are no surprises.
On the structural side, Andover's building code table lists a 50 psf ground snow load and a 117 mph ultimate design wind speed — among the higher wind figures we build to across our service area — so every flat or low-slope roof we install or repair in Andover is engineered to those numbers, not a generic regional minimum.
Every TPO or EPDM membrane roof we install or repair in Andover is backed by Senco's 10-Year Workmanship Warranty, in writing — the same standard we hold ourselves to on our own shop's roof in Tewksbury.
Tewksbury is home base, but we're regularly on Andover commercial roofs too — and we cover the towns around both:
- Tewksbury — HQ
- Billerica
- Wilmington
- Andover
- North Andover
- Chelmsford
- Lowell
- Dracut
- Reading
- North Reading
- Burlington
- Methuen
What We Offer Andover Businesses
Commercial Roofing Built for Andover's Business & Office Stock
One local crew for the whole roof — repair, replacement, materials, and the financing to pay for it.
TPO & EPDM Membrane Roofing
Flat and low-slope roofing installed and repaired for Andover's office parks, retail buildings, and older mill-adjacent commercial stock alike.
Leak & Ponding-Water Repair
Drainage and ponding issues on an Andover flat roof get traced to the real source — a failed seam, clogged drain, or flashing — and repaired there.
Full Commercial Roof Replacement
When an Andover flat or low-slope roof is past patching, we plan the tear-off and replacement around your business's operating hours.
Built for 50 psf Snow & 117 mph Wind
Andover's code table lists a 50 psf ground snow load and a 117 mph ultimate design wind speed — real numbers we build every flat roof's structure and attachment around.
Ballardvale Historic District Know-How
Inside the Ballardvale Historic District, exterior work on a commercial building — including a re-roof — can require a Certificate of Appropriateness before work starts. We know the process and build the timeline into your quote from day one.
Financing — 0% for 12 Months
Financing through GreenSky is available for qualifying commercial jobs, including 0% for 12 months, for Andover businesses and property managers.
Real Feedback
What Local Property Owners Say
· 79 Google Reviews
That's our real, current rating across Tewksbury, Andover, and the surrounding towns. The reviews below are real, unedited Google reviews from across our service area — we don't claim they're all from Andover, and these particular reviews are from residential roofing customers, not commercial clients. We'll add Andover commercial references here as we collect them.
We had an excellent experience with Senco. Chris was amazing! He was professional, patient, explained things clearly and answered all our questions. He always returned our phone inquiries. He and his workers went above and beyond our expectations. His crew replaced our roof in one day. Clean up was great. We also had Senco remove the ice dams prior to having the roof replaced. Once again, Senco's pricing was fair, the crew was hard working and responsive to any concerns we may have had. I highly recommend this company and would use them again.Elaine Levine · Google Review
Senco did many homes in my neighborhood. I recognized their competence, honesty and quality right away and knew I had to have the Senco team on my roof too. Very satisfied with all aspects of the demolition and installation which was quite complex. Replaced facia boards with AZEK, new gutters, and a new roof. Thanks again Senco!! Excellent job!!Jim O. · Google Review
Owner, Chris, was extremely knowledgeable and very professional. He always responded promptly to our questions and we always felt we were important to him. His crew worked so great together, like they never had to ask each other for anything, they just knew what was next. The job was started earlier than planned and everything was done above and beyond what one would expect. We would, and have, already recommended Senco Home Services to other homeowners and look forward to having him back to replace our old windows. Thank you, Chris, for making this an easy decision for us and for providing quality workmanship. Stephen and Melissa Spinosa in BurlingtonJenna Spinosa · Google Review
Not a Commercial Property?
We also handle residential roofing & repair in Andover
If you're a homeowner rather than a business or property manager, we install and replace residential asphalt shingle roofs, and repair leaks, storm damage, and missing shingles across Andover and Tewksbury too.
Financing is available for qualifying jobs either way — see your financing options →
Let's get your Andover roof assessed
· 79 Google Reviews · Licensed & insured · Free, no-obligation — we reply within 24 hours.
Commercial roofing questions
Do you install TPO or EPDM roofing on commercial buildings?
Yes, both. TPO and EPDM (rubber) are the two most common flat and low-slope membrane systems for commercial roofs, and we install, repair, and re-seam either one depending on your building, budget, and existing roof. We'll walk you through which makes more sense for your property during a free on-site assessment.
Do you repair leaks and ponding water on flat roofs?
Yes. Ponding water and membrane leaks are some of the most common commercial roof calls we get. We trace the problem to its real source — often a failed seam, a clogged drain, or flashing around a rooftop unit — and repair it there rather than just patching the surface.
Can you work around our business hours during a roof repair or replacement?
Yes, that's how we plan every commercial job. We schedule crews, material staging, and noisy work around your operating hours as much as possible, and we'll talk through the plan with you before anything starts so there are no surprises.
Do you work on small businesses and multi-tenant properties, or just single buildings?
Both. Senco is a family-run, Tewksbury-based crew — we're not a large national roofing company, and we don't take on high-rise or heavy-industrial work. Where we do best is flat and low-slope roofs on storefronts, small offices, warehouses, and multi-tenant buildings across Andover, Tewksbury, and the surrounding towns. If a job is outside our scope, we'll tell you honestly.
Is financing available for commercial roofing jobs?
Financing through our lending partner GreenSky is available for qualifying jobs, including 0% financing for 12 months (no interest, no payments) or longer 10- and 15-year plans. The credit check is a soft pull and won't affect your score. See your financing options →
Does the Ballardvale Historic District affect commercial roof work?
It can. If your commercial property sits inside the Ballardvale Historic District, exterior work visible from the street — including a re-roof — can require a Certificate of Appropriateness from the Ballardvale Historic District Commission before work starts, the same as it does for homes in the district. Applications go through Andover's online permit portal, and the Commission meets the first Wednesday of each month. We'll check whether your property falls inside the district as part of your free assessment and build any approval time into the schedule. Outside the historic district, Andover's Building Division determines commercial roofing permit requirements case-by-case — call 978-623-8620 to confirm before work begins, or we'll confirm it for you.
Where We Work
Commercial roofing across Andover & Northeastern MA
From our Tewksbury home base out through Andover and the rest of Northeastern Massachusetts, we install and service flat and low-slope commercial roofs — retail, industrial, multi-unit and municipal buildings. Reach out if your property is in one of the towns below. Curious what else we do here? Visit our Andover location page for siding, gutters, windows, and decks.
- Tewksbury
- Billerica
- Wilmington
- Andover
- North Andover
- Chelmsford
- Lowell
- Dracut
- Reading
- North Reading
- Burlington
- Methuen
Financing options are available for qualifying commercial projects — see your financing options →