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Hire Justbo to paint a room and you may end up handing them the rest of the list. One landlord who brought the crew in to repaint a rental unit between tenants wrote that while they were there the team also patched holes and hung cabinets. A 2021 reviewer described a porch redo, a rerouted basement door and custom-built bunk beds for the kids, alongside the painting. The business works out of 56 Riverdale St in Boston and the owner is James Libby, who shows up in these accounts as Jimmy, Jim and James — nine of the fifteen name him directly. BuildZoom, where the company is listed as Justbo Building Co, lists a Massachusetts home improvement contractor registration, #194899, and a construction supervisor licence, #CS-087010, for him; Thumbtack lists that same construction supervisor number. The painting is where the detail runs deepest. In August 2026 a customer had a historical apartment done top to bottom — 13-foot ceilings, crown, base, louvered doors and significant patchwork — and praised how carefully the team set up. Another August 2026 review covers living-room walls and a ceiling, with some kitchen wall work added, finished quickly and on budget. In a March 2026 review, an office client described going from white to navy, with James helping settle the color at the consultation. The non-painting work is real, and it sits further back. A condo association wrote in 2022 that the crew stripped and re-sided a section of their building with cedar shingles and finished a day ahead of schedule. A 2024 Thumbtack reviewer had a house exterior painted and half a square of shingles replaced in a few days. A 2021 customer noted he showed up on time and cleaned up at the end of the day, and a 2020 Angi reviewer said he made sure the work was approved before final payment. One thing to sort out on the phone: how long the company has actually been at this. Angi and its HomeAdvisor mirror both list seven years of experience, while Thumbtack's page says over 30 years in the bio text and carries a separate 45-years-in-business badge. For interior and exterior painting around Boston — especially tall-ceiling, trim-heavy older housing stock — this is a straightforward call, and the same crew has handled siding and carpentry. Ask for the extras that tend to get added mid-job, the patching and the cabinet hanging, to be priced in the original quote; the customer who had his mother's house painted in June 2026 said costs were clear and upfront from the start.
I originally hired JustBo Painters to paint one of my rental units after a tenant moved out and before the new tenant moved in. While they were there, they mentioned they could also help with a few other things I needed done. Their team ended up patching holes, hanging cabinets, fixing some plumbing issues, installing two new doors, and changing the locks in addition to the painting. Everyone on their team was professional, easy to work with, and did a great job. I was very happy with the finished product AND price. I’d definitely recommend them!
Jimmy did an excellent job painting our living room walls and ceiling. He went above and beyond to ensure a good result and even threw in some kitchen wall work, too! The work was done quickly and on budget to a very fair price. We would absolutely entrust all of our future painting needs to Justbo.
Jimmy and team painted my entire historical apartment inclusive of 13 foot ceilings, crown, base and louvered doors and some significant patchwork. I am ecstatic with the results; not only does everything look flawless but the team was meticulous in setting up and breaking down and professional in every interaction. They clearly communicated timelines and completed as estimated. I highly recommend JustBo.
Jimmy did a great job when I was in a bind with my kitchen renovation. He acted quickly, communicated really well and everything was completed in a timely manner with very good quality workmanship. Jimmy and team did a wide variety of work: painted ceilings and walls, removal of pot lights, reinstall siding, trim out a window and door, replace hardwood floor boards. He’ll be the first person I call for future work.
I hired justbo painters to repair and paint the front exterior of my mother‘s house. He was clear and upfront about costs and pricing and extremely reasonable. He did a high-quality job at a very good price. I am extremely happy more importantly my mother is extremely happy. I highly recommend them if you need work done on your house
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1 change recorded — last scanned Sep 8, 2026.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Justbo Painters. Use it to sanity-check bids, then get the real number in writing.
Finished floor area of the rooms in scope — not wall area.
Estimated range
$6,000 – $9,000
Typical painting project around $7,500
Careful prep for clean finishes5.0
Thorough prep work5.0
Whole-floor renovation3.5