Interior Painting serving Millbury and Metro West MA.

Census figures for Millbury put the median year a house was built at 1965, but that single number hides a wide spread. In the ACS 2020–2024 estimates, 26.1% of the town's 5,819 housing units date from 1939 or earlier, and 64.6% were built before 1980.

That history decides what an interior job involves. A 1960s house with drywall walls and a pre-1940 house with lath-and-plaster walls both need paint, but the first is mostly a cleaning, patching and rolling job while the second may need cracks stabilized, patches skim-coated and old oil-based trim sanded or deglossed before anything sticks.

Plaster, drywall and the walls in between

Millbury grew up around Blackstone Valley mills that needed homes for workers, managers and owners, according to the town's housing plan. Houses that old may have plaster over wood lath, which can show hairline cracks at door corners and where ceilings meet walls. Those cracks reopen under a thin coat of paint unless they are cleaned out, bridged with mesh or tape, and filled in layers.

Postwar houses are a different animal. The town plan reports that 45% of its housing was built between 1950 and 1990, characterized by low-density detached single-family neighborhoods. Walls from that period are more likely to be drywall, where common problems are nail pops, tape seams that have telegraphed through old flat paint, and texture patches from previous repairs. A primer that evens out porosity matters more here than heavy filling.

• Plaster: crack repair, patching, spot-priming of repairs, then full coats
• Drywall: nail-pop and seam fixes, sanding, primer where patches flash through
• Wallpaper or glue residue: removal and sizing before paint

Lead dust is a prep question, not a reason to panic

Because 64.6% of Millbury units predate 1980, sanding old paint in many of these houses can release lead dust. The 2025 Millbury Housing Production Plan names lead paint among the risks of older homes. A house built before 1978 is treated as a possible lead-paint house, and the work method changes: wet scraping instead of dry sanding, plastic containment, HEPA vacuuming and a careful wipe-down at the end.

We explain how that process works, and what Massachusetts expects, on our lead-safe painting page. If you have small children or someone expecting a baby, tell us at the estimate visit so the room-by-room plan can account for it.

Ceilings, trim and the details that show

On trim that has been painted many times, buildup rounds off the crisp profile, so removing loose layers beats adding another thick coat. Ceilings in kitchens and bathrooms deserve a stain-blocking primer when water marks or smoke ghosting are present, since latex alone lets them bleed back.

Sheen choice helps older surfaces too. A satin or eggshell on imperfect walls hides more than a glossier finish, while semi-gloss on trim cleans easily. Our interior paint finish comparison goes through where each sheen earns its place.

Planning the job

An interior job is usually planned room by room, with furniture moved to the center and covered and floors protected. The same census table shows 75.4% of Millbury's occupied homes are owner-occupied, so many jobs happen in a house people are living in; the sequence can be set so the kitchen and bedrooms are not out of use at once.

The estimate starts with a free on-site visit where wall condition and needed repairs are noted for the scope. You get a written estimate afterward. Call (508) 258-4325, Monday through Saturday, 7 AM to 6 PM.