Experienced.
Local.
Ready to build.
Family Tradition Meets Modern Craftsmanship
A family-owned company, A. Dupont brings years of hands-on experience to every project, from custom ground-up home builds and full remodels to home additions and detailed finish carpentry. We pride ourselves not only on quality craftsmanship but also on treating your home like it's our own. Whether you're expanding your space, or starting fresh with a brand new build, our dedicated team is commited to delivering exceptional results with clear communication and a personal touch every step of the way.
Contact us today. Let's bring your dream home to life.
Family-Owned
and Operated
A. Dupont is a family-run contracting company proudly serving Massachusetts. Founded by local builder Andrew Dupont and backed by a skilled team, we bring hands-on experience, honest communication, and a commitment to quality to every project. Whether it's a remodel, addition, or new build, we treat your home like it's our own.
Our Services
We offer a full range of contracting services tailored to your needs, including:
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Custom Remodels
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Home Additions
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Kitchen & Bathroom Renovations
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Finish Carpentry & Detail Work
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New Home Builds
Our licensed and insured team works closely with you every step of the way to deliver results you'll love.
Fast, Free Estimates
Whether you're planning a remodel, a new addition, or just exploring your options, we're here to make it easy. We offer fast, free estimates with no pressure and no strings attached. Our team takes the time to understand your needs, explain the process, and give you honest, straightforward solutions you can trust.
Remodeling & Renovations
Refresh, Rework, Reimagine
We transform outdated or underused spaces into functional, beautiful areas that feel brand new. Kitchens, bathrooms, basements, whatever the room, we remodel with purpose and precision.
Custom Homes & Additions
Build Out Without Compromise
Whether you're growing your family or your square footage, we design and build homes & additions that match your home and your needs, seemlessly and structurally sound.
Custom Carpentry & Outdoor Builds
Details That Make The Difference
From decks and porches to trim work, windows, built-ins, and custom touches, we bring craftsmanship and charcter to every corner of your home, inside and out.