Granite Plus

Chelmsford's Building Department requires a building permit for any kitchen or bath remodel that touches structure, walls, or fixture locations, with separate plumbing, electrical, and gas permits pulled by the licensed trades. In-footprint reviews are typically straightforward; additions and bumpouts add zoning steps and, near Russell Mill Pond and the town's wetland complexes, sometimes Conservation Commission review. Homes built before 1978 — a large share of Chelmsford's mid-century stock — fall under federal RRP lead-safe rules, adding roughly $1,500–$5,000 to projects that disturb painted surfaces. Contractors generally pull the full permit package as part of their scope.

Chelmsford pricing runs near the Massachusetts median, reflecting the Greater Lowell labor pool. Mid-range bath remodels run $18,000–$34,000, with primary baths $32,000–$56,000 and high-end primary suites $50,000–$90,000. Mid-range kitchens land at $36,000–$65,000, and high-end semi-custom or custom work runs $70,000–$140,000. Projects that open up the first floor or add square footage push toward $90,000–$180,000. The older mid-century stock more often requires demolition surprises, panel upgrades, and structural work that can move a kitchen out of the mid-range tier, while newer subdivision homes usually stay closer to the lower end.

Massachusetts requires a written contract and a Home Improvement Contractor registration for most residential kitchen & bath remodel work; ask for the registration number and check it before paying a deposit.

More on permits, costs, rebates and common questions, plus every other kitchen & bath remodel contractor serving the town, on the Kitchen & Bath in Chelmsford page.