Plymouth, MA · Licensed & Insured
Built on Craft.
Driven by Reputation.
MSDG Construction is a fully licensed and insured general contractor specializing in residential construction, remodeling, and property improvements across the South Shore and Greater Boston.
Who We Are
MSDG Construction is a licensed and insured general contractor based in Plymouth, MA, specializing in residential renovations, remodeling, and additions across the South Shore and Greater Boston.
From kitchen and bathroom remodels to whole-home renovations and new additions, we guide homeowners through every stage of the build — from the first conversation to the final walkthrough.
We take pride in delivering quality craftsmanship, transparent communication, and relationships built on trust — one project at a time.
Our approach is simple: we serve as a one-stop solution for general contracting and development services — guiding clients from the first conversation through final walkthrough, at any stage of the process.
Why Your Neighbors Love Our Work
Every project we take on reflects our commitment to these three principles.
Meet the Team
The people behind every project MSDG builds.
Let's Talk About Your Project
Whether you're planning a bathroom remodel or a full home renovation, MSDG Construction is ready to help. Free consultations for homeowners throughout Plymouth and the South Shore.
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Malcolm Sweeney
