Verified record
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Catalyst Development, LLC - Builder in Needham, Newton, Wellesley. 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
Catalyst Development is a boutique Newton, Massachusetts home builder specializing in luxury custom and spec homes in Needham, Newton and Wellesley, led by Gene (Yevgeniy) Voloshin. The company says it was founded in 2008. Its Massachusetts construction supervisor license is active and verified directly with the state, and Houzz lists additional credentials, including a project management professional certification. The written record is thin — just two reviews on file, both positive. One client called the attention to detail and quality of the team's work outstanding; another, describing a client's newly completed custom home, said Catalyst exceeded expectations on both quality and the promised timeline. Houzz shows four projects listed for the company but no customer reviews of its own yet. One thing worth knowing: U.S. Department of Labor enforcement records show a formal OSHA inspection of a Catalyst Development Group job site in Wellesley that resulted in at least one citation. For a custom or luxury home build in the Needham-Newton-Wellesley area, Catalyst brings a verified, licensed principal and a genuinely positive (if limited) written record. Given how few reviews are on file and the OSHA citation on record, it's worth asking for references from recent projects and about site safety practices before committing to a build.
“According to U.S. Department of Labor enforcement records, CATALYST DEVELOPMENT GROUP — a new single-family housing construction (except for-sale builders) facility located at 25 MARSHALL ROAD, WELLESLEY, MA 02481 — was the subject of a formal OSHA inspection that resulted in 1 citation(s) and cumulative proposed penalties of $1,271.90. The inspection case was opened on 2016-08-09. ... CATALYST DEVELOPMENT GROUP received 1 citation(s) covering 1 distinct OSHA standards. Total proposed penalties were $1,271.90. The inspection opened on 2016-08-09. ... OSHA proposed penalties of $1,271.90 agains”
I highly recommend Gene and his team at Catalyst Development. The attention to detail and quality of work they bring to each project is outstanding
my clients just finished their custom home with catalyst. They are THE premier developers in metrowest. From start to finish they exceeded expectations. The quality of the work was amazing and the timeline was kept. I would recommend using them if you’re looking to build a home. Thank you to the catalyst team for the great work!
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2 changes recorded — last scanned Sep 4, 2026.
Energy retrofit expertise5.0
Named project managers4.8
Custom built-ins4.2
Project communication3.8
Bathroom and basement remodels praised3.8