Kana Construction Services Inc

Kana Construction Services is a Cape Cod general contractor based in Centerville, run by Diogo Da Cruz and doing everything from additions and gut renovations to bathroom remodels, window and siding replacement, decks and dormers. Massachusetts records an active home improvement contractor registration for the company (No. 200922), independently corroborated as active by BuildZoom. The kind of work described across twenty-eight reviews spanning 2022 through early 2026 — every one five stars — runs from small jobs to large ones. On the larger end: a 2022 review described the company taking over a gut renovation on the homeowner's original start date after another contractor had backed out two months before, and finishing on time; a 2024 review described building a full bedroom suite over a garage in Wellfleet, complete with a new staircase and garage wall; and a 2023 review described navigating an unresponsive building department on an addition to an Outer Cape home. On the more everyday side, several reviewers describe bathroom renovations that went well enough to bring the team back for follow-up work — one 2024 review said a bathroom job was so good they had Kana add shiplap to their entry hall — and one 2023 review described a project that grew from a planned bathroom renovation and small deck into interior painting, new lighting, all-new windows and a full reshingling of the house. A 2023 review names siding, roofing, gutters and window installation and repair directly. Several reviewers, across years, mention working with Diogo and his team on multiple projects and describe him as professional and responsive. Worth knowing: the company's own website carries two different founding stories — it markets "Est. 1999" and its FAQ says it has operated in Massachusetts since then, but its About Us page describes the founder starting Kana Construction in 2019 after an earlier career as an engineer. The two accounts don't match, so it's worth asking directly how long the company has been operating under its current name. Separately, one 2024 review noted a project ran longer than planned because of a backordered window and a mid-project tile change — a reminder that material lead times can move a timeline even when the crew is on schedule. For a Cape homeowner planning a bathroom remodel, an addition, or exterior work like siding, roofing or windows, Kana's verified license and a deep, consistently positive multi-year history make it worth a call — just confirm the company's actual history and current lead times before booking.