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William Trahant Roofing

Local business · P.O. Box 350, Lynn, MA 01904

2.6(1)· early read
Roofingroof replacementstrip and reshinglerubber roofing

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Call (781) 307-0848

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Verified record

License not state-verified. We could not confirm a current registration in the state registry. Insurance is self-reported. Look up in the official Massachusetts registry ↗

Highlights

  • High permit volume766 permitted projects, 156 in three years
  • Fast tear-offsa 2024 customer called the crew's pace impressive
  • Wide North Shore footprintpermits from Everett to Marblehead
  • Long-running family firm14 employees under William Trahant Jr.
  • BBB grade D-for failing to answer three filed complaints
  • Expired registrationHIC 116746 shows expired on the state registry
  • Callback follow-througha 2024 customer waited eight months unanswered
  • Wrong-house inspectionreported in that same 2024 account
  • Licence records muddledsix entries, three cancelled, one number duplicated
  • Porch rating restatedits 3.8 comes from other sites' reviews
  • Falling permit volume112 in 2023 down to 8 in 2025

Seven hundred and sixty-six permitted jobs and a D- from the Better Business Bureau. Both of those things are true about William Trahant Roofing, and the gap between them is the whole story. The Lynn company has been pulling roofing permits across the North Shore and inner suburbs for years — 156 in the last three alone, in Everett, Revere, Malden, Topsfield, Wakefield, Manchester, Danvers and Marblehead, where it stripped and reshingled a house, garage and shed on Greystone Road in May 2024. The jobs are what you would expect: tear-offs, reshingles, rubber flat sections, typically around $13,000. Its own listings add chimney and chimney-liner repair, gutter covers, skylights and commercial snow plowing. The Better Business Bureau records a 14-employee corporation under president William Trahant Jr., with Ken Trahant as manager, and the family has been trading under some form of the name since 1920. The Better Business Bureau grades the business D-, and gives one reason for it: failure to respond to three complaints filed against the company. That is not a judgment on the roofing — it is a judgment on what happens when a customer is unhappy, and it lines up uncomfortably with the only detailed customer account on record. In that account, posted in May 2024, a homeowner who came through a neighbour's referral described a large crew stripping and reshingling at impressive speed, then refusing to replace crinkled weather stripping under a dormer because that was how it looked when they took it off. Two years later the drip edge did not line up with the fascia and shingles were lifting. From September 2023 the customer asked repeatedly for someone to come and look; the answer for eight months was that the schedule would be checked. Someone from the company eventually inspected the wrong house and reported moss on a chimney that was not theirs. A later visit happened unannounced while the owner was out, and the email afterwards attributed the problem to anything but the company's workmanship, with a paid estimate offered to fix it. Their verdict: fine if you want a roof on fast, not if you need a mistake put right. Credentials need care here. The state registry shows home improvement contractor registration 116746, held in the name William Trahant Roofing, EXPIRED. BuildZoom separately lists a different registration, 178945, as active, along with construction supervisor licence CSSL-106284 — but those are the directory's records, printed alongside three cancelled ones and with the same CSSL number appearing twice under two different licence types. Before signing anything, ask which registration number is current and check it yourself with the Office of Consumer Affairs and the Department of Public Safety. Porch shows 3.8, but says plainly that figure is drawn from 65 reviews published elsewhere rather than collected there, so it does not add independent weight. If speed on a straightforward tear-off is what matters, the permit history says they do a lot of them. Get the callback and warranty terms in writing first, and confirm the registration.

Read the comments

Most recent comments

  • 1.0May 21, 2024

    Two years ago, the Northeast was suffering from a significant number of heavy rainstorms and flash floods. This is how I discovered my roof was leaking in two areas. Roofing companies were very busy that summer and I was struggling to find a quality company. My neighbor referred me to Trahant Roofing. The representative, Ken, was responsive and provided me with a quote and start time. I accepted. On the scheduled day, a crew of significant size arrived at my home and removed the old shingles, corrected a few issues, and installed the new shingles at rapid pace. It was quite impressive to watch, leaving me to wonder just how many roofs they install per day. As they packed up their trucks, I spoke with the gentleman who oversaw the crew and expressed my concern over the appearance of weather stripping under my dormer window. It was crinkled and looked terrible. I wasn't happy and when I expressed my concern, I was told there wasn't anything Trahant could do because that's how the material looked after they removed it before starting the work. I was baffled and asked why they re-used a piece of material. Again, I expressed my concern and was dismissed. Two years later my neighbor noticed that my roofline and the drip edge didn't line up with the fascia board. It appeared the shingles were lifting away from the fascia board. I was concerned that water, moss, mildew, etc. would be able to get under there and cause problems. I contacted Ken and supplied him with photos, requesting someone to meet me at my house to review that situation. I also wanted to address the dormer issue. A member of the Trahant team went to my house when I wasn't there, and after some back-and-forth missed calls with Ken, we finally connected. He told me there were problems with moss on my chimney that needed to be addressed. I explained that my chimney was fine, which is when he realized it was the wrong house. I corrected him and he then said, "There wasn't anything wrong" with my house. I told Ken that I wanted someone to come to my house. Since September 2023 I've asked Ken to set up a time for me to meet with someone from Trahant. For 8 months I heard, "I'll check the schedule and get back to you" though he never did. Finally, I received an email stating that Bailey Trahant would be at my house. I waited and waited... nothing. Two days later I received a call from my neighbor stating that Trahant Roofing was at my house. Conveniently, I was not informed. After they left, Ken sent me an email blaming the problem on anything other than Trahant's workmanship. He did offer me an estimate to have the problem corrected, but I declined. Why would I believe him at that point? If you're looking to have your roof replaced quickly, Trahant Roofing is your company! However, if you think they'll correct their mistakes or treat you with respect, you're sadly mistaken.

    Kirk P. (Mansfield)View on Porch

Specializes in

Roofingroof replacementstrip and reshinglerubber roofing

Also offers

Windows / Siding / Guttersflat roofingchimney repairchimney liner repairgutter cover installationskylight installationcommercial snow plowing

Service area

Danvers, MAEverett, MALynn, MAMalden, MAMarblehead, MARevere, MA

Languages

English

Update history

  1. Added 1 new comment, license now expired, established rating 2.6

    • state registry now shows the registration lapsed
    • behind the score: BBB grade D- — for failing to answer three filed complaints

What does a roof replacement cost in Greater Boston?

Typical Greater Boston range for this kind of work, from regional averages — not a quote from William Trahant Roofing. Use it to sanity-check bids, then get the real number in writing.

A square is 100 sq ft of roof surface — bigger than the floor plan because of pitch and overhangs.

Estimated range

$9,000 – $18,600

Typical roofing project around $13,800

See the full Greater Boston cost guide →

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