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Typical Greater Boston range for this kind of work, from regional averages — not a quote from Oak Development & Design LLC. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$23,000 – $35,000
Typical remodeling project around $29,000
Oak Development & Design is a Hingham design-build shop that homeowners hire when a project is too complicated for other contractors to even bid on. One recent review recounts exactly that: an extensive renovation and addition that a couple of other companies passed on, which Oak's team, led by PJ Antonik, finished on time and on budget. The company says it started when Antonik began rehabbing houses part-time while working in marketing, and grew from spec home building into a full custom home design-build firm; its self-reported service area runs from Hingham and Milton down through Scituate, Duxbury, Cohasset and Osterville to Nantucket. Its Massachusetts home improvement contractor registration is active, and BuildZoom's permit records show 12 residential projects since 2020, mostly in Hingham with one each in Cohasset and North Chatham. What people who hired them describe consistently is coordination and finish quality: reviewers mention Oak working directly with their architect and landscape contractor to keep a project on track, and repeatedly single out the attention to detail in finishes and design. A kitchen renovation client called the process collaborative from first meeting to final piece and said they'd call Oak first for their next house project. Google shows a 4.8-star average from 18 ratings, and every written review on file, from a short 2023 note through several from late 2025 and January 2026, is five stars. There's nothing in the record to flag before calling — no lapses, complaints, or disputes turn up anywhere in the license registry, BuildZoom, or the reviews themselves. Oak reads as the right call for a custom build or a renovation complicated enough that other contractors won't touch it; worth confirming current lead times and budget range for your specific project before booking, since the reviews describe larger builds and additions rather than small jobs.
We couldn’t be happier that we selected PJ and Lizzy Antonik at Oak Development to build our new home. From the first meeting we were confident that the construction would be excellent, and it was! We also appreciated their process. They teamed with our architect to tweak and improve on the design to fit our vision and budget. The coordination with our landscape contractor was seamless. The quality of the finishes is a testament to PJ’s exacting standards and Lizzy’s design flair. Their sub-contractors were true craftsmen, everyone worked with professionalism and graciously explained what they were doing when we dropped by to check on progress . Everyone who visits is just wowed by the property and we can’t quite believe we get to live here!!
The Oak team does absolutely beautiful work. Their homes show incredible attention to detail, and it’s clear they take great pride in every project. They maintain excellent communication throughout the process and stand behind what they do. I highly recommend PJ and his team for any custom home build.
I want to give a big complement to OAK DD for their outstanding work ethic and dedication to customer satisfaction. It's clear they take real pride in what they do- their attention to detail, professionalism, and commitment to doing things the right way truly set them apart. It's great to see a small business building a strong reputation through hard work and genuine care for their customers. Keep up the excellent work.
Fun to work with, loved the in-house design! Team was collaborative and skilled.
PJ is the best! Impeccable attention to detail. Highly reccommend!
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Re-analyzed rating 4.5 → 4.7
Added 8 new comments, added 49 new photos, verified active license, established 4.5 rating
Tile and regrouting4.9
Bathroom remodel praised for quality3.7
Detailed finish work4.4