Home Addition Contractor in Stoughton, MA
When your home no longer meets your needs, a well-planned addition can provide the extra space and functionality you’re looking for—without the hassle of moving. Provost Companies is a trusted home addition contractor in Stoughton, MA, helping homeowners expand and enhance their homes with thoughtfully designed, professionally built additions that feel like they’ve always belonged.
From growing families to multi-generational living and work-from-home needs, we design and construct home additions that improve daily living while increasing long-term property value.
Thoughtfully Designed Home Additions Built for Stoughton Homes
Stoughton features a wide mix of classic New England homes and newer suburban construction, each with its own structural and architectural considerations. Our team understands local zoning requirements, building codes, and neighborhood character, allowing us to design additions that blend seamlessly with your existing home.
We take a personalized approach—evaluating your layout, lot size, and goals to create an addition that enhances both form and function.
Our New Home Addition Contractor Services

Room Expansions
Expand your kitchen, living room, or master suite to create open, inviting spaces perfect for entertaining and relaxation.

In-Law Suites
Provide loved ones with a private, fully equipped living space that ensures comfort and independence.

Home Office Additions
Create a quiet, productive workspace designed to fit your professional needs.

Second-Story Additions
Maximize your home’s potential by building upward, doubling your living space without sacrificing yard space.

Garage Additions
Add storage, functionality, and curb appeal with a custom garage addition. Whether you need extra parking, a workshop, or a multi-purpose space, our team designs and builds garages.

Design and Build
From concept to completion, our design and build approach ensures a seamless process. We manage every aspect of your home addition project.
A Full-Service Addition Process from Start to Finish
As one of the leading home addition contractors in Massachusetts, we manage every phase of your home addition project, ensuring a smooth, organized experience:
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Initial consultation and feasibility review
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Design coordination and layout planning
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Permitting and local approvals in Stoughton
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Site preparation, foundations, and framing
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Structural integration and exterior matching
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Interior finishes and final walkthrough
By keeping the entire project under one roof, we maintain consistent quality, timelines, and communication throughout the build.
Why Homeowners in Stoughton Choose Provost Companies
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Local Knowledge: Experience working with Stoughton’s homes, regulations, and neighborhoods
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Quality Craftsmanship: Skilled builders who take pride in precision and durability
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Clear Communication: Transparent pricing, realistic schedules, and ongoing updates
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Seamless Integration: Additions that look and feel like part of the original home
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Long-Term Value: Smart design choices that improve comfort and resale potential
We don’t just add square footage—we create spaces that elevate how you live in your home every day.


