Master Carpenter Dias Inc

Master Carpenter Dias is a Woburn-based finish carpentry and custom cabinetry shop run by Lucas Dias, who's built a strong, consistent record across several platforms in a relatively short time — Thumbtack alone shows a perfect 5.0 average across 24 reviews and Top Pro recognition in 2023, 2024 and 2025. Reviewers describe specific, hands-on work: crown moulding, baseboards and window trim installed with what one customer called great precision and a thorough cleanup afterward; a staircase replacement and, in a separate 2023 review, new stair treads customers call exceptional; a custom built-in bench fit into a tight schedule; and countertop installation. One customer, working through a surprise pipe found behind a wall, credits Lucas with a creative fix that kept the job on track. A Reddit thread in r/medfordma also has someone recommending Lucas for fireplace-mantel-adjacent trim work, unprompted. Lucas's directory profiles agree on the essentials — his name, phone number, and a background check completed in December 2024 — but disagree on some details. Thumbtack's page places him in Chelmsford while his contact address and other platforms put him in Woburn, and the stated years of experience range from 5 (Houzz) to 7 (Thumbtack) to 9 (Angi and HomeAdvisor). None of that looks likely to matter for a hire, but it's worth confirming his actual base and tenure directly if either matters to you. There's no negative account anywhere in the record so far — every review and the one organic mention are positive, and several customers say they'd hire him again. Given how new some of these profiles still are, the strongest signal is Thumbtack's deeper history, and it's uniformly good. For finish carpentry, custom cabinetry, or a staircase or trim project, Master Carpenter Dias looks like a solid, detail-oriented choice.