Verified record
MNS Construction — the owners also call it MNS Contractors — is a Wellesley, Massachusetts general contractor built around custom home builds and additions, incorporated in 2014. The written record is thin but positive. In a 2018 review, the client behind a ground-up single-family build in Cambridge praised the team, named as Jay and Jaret, for hitting cost estimates, communicating clearly, and keeping the peace with neighbors through a full teardown-and-rebuild. A 2024 review tells a similar story on a different job: on budget, on schedule, and quick to answer questions. Both accounts are five-star, but there are only two of them on file, six years apart — a thin sample for judging consistency, even though what's there reads well. This fits a small shop built for a full custom build or a home addition rather than a single-room job. With so few reviews on record, ask for references from a recent project before signing on.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from MNS CONSTRUCTION. 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
The experience was great! They were able to meet our budget and everything was done according to the schedule. Very knowledgeable people and they were able to answer all of our questions. Highly recommended.
We used MNS for the construction of a new single family home in Cambridge, MA. Jay and Jaret are consummate professionals. They are great with estimating costs and communicating the important details and next steps throughout the project. They are also great at keeping good relations with neighbors. There are some people who are going to be looking for reasons to complain, but they can handle everyone else. We are currently using them for another project in Somerville, MA which is a complete gut to the shell of a two family building.
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2 changes recorded — last scanned Sep 9, 2026.
Decks and porches5.0
Clients returning for 10 and 20 years5.0
Detailed craftsmanship5.0
Renovates century-old structures5.0