Verified record
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Triple Beam Carpentry & GC. Use it to sanity-check bids, then get the real number in writing.
A typical single-level deck is 12×16 — about 200 sq ft.
Estimated range
$7,750 – $14,500
Typical carpentry project around $11,100
Lucas Santos runs this Somerville carpentry and general-contracting outfit, and recent reviews keep describing the same operation: efficient, communicative, and willing to take on both small carpentry jobs and full remodels. This spring, reviewers praised a bay-window replacement and a full-unit repainting job, and one described Lucas's crew handling mini-blind installation, drywall repair, and rebuilding a garden grape arbor alongside a full apartment paint job. That range shows up across six years and 32 reviews on Google, Thumbtack, and Houzz. In a 2024 review, a homeowner described Lucas replacing five old, rotting porches on a Somerville triple-decker with new composite ones, staying reachable by email or text and accommodating requests added mid-project; a 2025 review described a deck rebuild where small hiccups were addressed immediately and the workmanship held up well. A 2024 review mentioned a roof job for their parents, completed in under two days after they'd shopped several other companies. On the general-contracting side, a 2025 review described a full renovation of an aging four-unit apartment building — new kitchens, new bathrooms, brought current for today's tenants — and a 2021 review described a condo remodel that combined a bathroom and kitchen job, working through a couple of inspection snags along the way. The company's own website adds additions, roofing, siding, and windows to the list, and describes it as veteran-owned. What keeps coming up across the years, though, is straightforward dealing rather than upselling. In a 2022 review, one customer said Lucas's tiling installer talked them out of an unnecessary shower-floor repair, calling it a cosmetic issue that could wait rather than pushing a bigger, pricier job. Others describe fair, competitive quotes and budgets that were honored start to finish. The company's Massachusetts home improvement contractor license (#200336) is verified active, and the same number shows up on its Thumbtack and Houzz profiles. The written record runs from 2020 through mid-2026 without a negative review in the mix — for a deck, porch, or general remodel job around Somerville and Boston, this is a well-documented, actively licensed operation with a real paper trail behind the five-star average.
Triple beam replaced our bay windows and did an amazing job. Communicative and great to work with.
I have triple beam to help on entire unit repainting. They did a wonderful job within a short period of time.
Lucas and his crew are very professional and do great work at a great price. They have done many projects for us including painting an entire apartment, installing mini blinds, repairing drywall and rebuilding a grape arbor in our garden. We highly recommend Triple Beam Carpentry!
Worked with Lucas on having my deck replaced. Lucas was very transparent about the timing and stages of the project. All minor hiccups associated with these types of projects where immediately addressed. The project turned out great with really strong workmanship throughout. I highly recommend Lucas and his team!
Lucas and his team did some excellent work on a few carpentry projects around our house. They went above and beyond in taking care of a loose handrail and a door that got caught on the floor for no extra charge. They also made an extra trip to Home Depot to try and replace a faulty product I had ordered beforehand. I look forward to hiring them again and would recommend Triple Beam without hesitation.
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Certified attributes are verified against the public registry. Others are the business's own statement.
Established 4.7 rating
Full gut renovations4.6
Full bathroom renovations4.7
Slate & copper specialist4.5
Lead-safe certified3.5