Sorensen Partners | Architects + Planners, Inc.

Designers in Westborough don't pull permits — the contractor does, through the Westborough Building Department. A kitchen or bath remodel typically triggers building, plumbing, and electrical permits, with gas line work needing a separate gas permit. Newer subdivision colonials generally have adequate electrical service and modern wiring, which keeps coordination simpler than in the older inner suburbs; the older homes near the common are the exception, where a designer may coordinate rewiring on a kitchen or full-floor scope. Westborough has no local historic district reviewing interiors, so finish and fixture selections proceed without preservation-commission involvement.

Westborough interior designer fees run close to the Massachusetts median, edging slightly above in the executive-relocation segment. Hourly rates from established designers typically fall in the $125 to $200 range; flat-fee single-room scopes commonly run $3,500 to $7,500. Kitchen-bath selection packages typically land at $4,500 to $10,000. Whole-house furnishing engagements on newer colonials are usually priced at 12 to 18 percent of the combined construction-and-furnishings budget. Cost-plus procurement markups run 15 to 30 percent over trade. A paint and color consultation typically runs $350 to $800. Turnkey furnishing packages for relocating executives are a common scope and are usually quoted as a flat project fee.

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

More on permits, costs, rebates and common questions, plus every other interior design contractor serving the town, on the Interior Design in Westborough page.