B.M.W Builders

B.M.W Builders is a husband-and-wife-run design-build firm based in Harwich, MA, that says it has evolved from a home renovation business into a full-service design-build operation serving Cape Cod. Ben Welsh handles construction and Tiffany Welsh leads design, and the company holds an active Massachusetts Home Improvement Contractor license (HIC 207745), registry-verified under B.M.W Builders LLC. Homeowners who hired B.M.W Builders describe a consistent, multi-year pattern: kitchen and bathroom remodels, basement conversions, additions, deck builds, and window and siding work, credited to Ben's hands-on craftsmanship and attention to detail. Reviewers from 2021 through 2025 describe projects finished on time and on budget, a clean and organized worksite, and subcontractors described as punctual and easy to work with. One customer reports using the company for several projects over four years with consistently outstanding results, and another recalls Ben declining to replace a window that only needed a minor repair, an anecdote reviewers point to as evidence of straightforward, honest advice. The company's own site gives two different figures for how long it's been in business: its homepage says 'over 25 years' while its About page says 'for over 15 years,' worth a direct question before booking if tenure matters to you. One review in the pool describes hiring Tiffany Welsh as a real estate agent rather than for contracting work, so it's worth confirming which services she's currently involved in day to day. For homeowners on Cape Cod planning a kitchen, bathroom, addition, or full home renovation, B.M.W Builders has a well-documented run of detailed, positive customer accounts across several years and a verified license to back it, worth a call with the tenure question cleared up on the initial consult.