A family business built on trust.
Winter Group was founded on a simple idea: that the best homes come from the best relationships — and that craftsmanship and character should never be compromised.
Builders first. Family always.
Winter Group began with a tool belt, a truck, and a promise: to treat every home as if it were our own. More than fifteen years later, that promise still guides everything we do.
We've grown into one of the most trusted residential builders in Massachusetts — but we've stayed deliberately family-run, because we believe accountability matters. When you work with Winter Group, you work with the people whose name is on the door.
From historic restorations in Boston to ground-up custom homes in Concord and Wellesley, our team brings the same care, the same craftsmen, and the same standards to every project, large or small.
15+
Years building in Massachusetts
240+
Homes crafted & renovated
$180M+
In completed projects
4.9★
Average client rating
Four values, in every nail and conversation.
Craftsmanship
We sweat the details others skip — the joinery, the flashing, the trim returns. Quality you can feel for decades.
Honesty
Transparent budgets, candid advice, and documented change orders. We tell you what you need to hear, not just what's easy.
Communication
A single point of contact, weekly walkthroughs, and a live schedule. You're never left wondering.
Attention to detail
From the first sketch to the final punch list, nothing is too small to do right.
Licensed, insured, and recognized.
Winter Group meets the highest standards of professionalism and safety — and we're proud of the recognition we've earned along the way.
Let's build a relationship — and a home.
Request a complimentary, no-obligation consultation. We'll discuss your goals, timeline, and budget — and show you what's possible.