Meetinghouse Builders offers custom ADU design & construction in Hollis, NH. Services include detached builds, garage conversions, basement ADUs & home additions. Features 3D renderings, style guides & full construction documents.
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Bethoney Builders LLC is a South Shore residential contractor specializing in ADU construction, home additions, custom builds, and renovations. Services include in-law suites, garage conversions, finished basements, and structural repairs.
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South Coast & Associates builds custom ADUs in Southeastern Massachusetts. From detached backyard cottages to garage conversions and in-law suites, they handle design, permitting, and construction for single-family homeowners.
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Massachusetts ADUs are now legal by right statewide after 2024 legislation. MBA Builders offers full-service ADU construction across Greater Boston, with structured preconstruction planning and builds starting around $450/sq ft.
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Walczak Design and Build LLC is a trusted ADU contractor on Massachusetts' North Shore, serving Ipswich, Newburyport, Beverly & more. They offer full-service ADU design, permitting, and construction with transparent planning and expert project management.
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J. B. Cote Construction is an ADU contractor in Rhode Island & Massachusetts, specializing in detached ADUs, garage conversions, in-law suites & more. They manage design, permitting, zoning & energy-efficient construction from start to finish.
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Millbrook Construction Corp. in Boston specializes in ADU construction, handling design, permits, and builds. Services include detached ADUs, garage conversions, and in-law suites for rental income, family housing, or added property value.
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ADU 4 You is a Boston-area ADU contractor offering full-service design, permitting, and construction of accessory dwelling units, including detached ADUs, in-law suites, and garage conversions, with fixed-price quotes and ROI estimates.
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Avalon Building Systems builds custom modular homes and ADUs across the northeastern US. A VA Certified Builder, they offer turnkey services, Energy Star-compliant construction, and compact floor plans like in-law suites and backyard cottages.
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Massachusetts' new ADU legislation allows homeowners to build detached or attached accessory dwelling units. CZ Construction Management LLC helps with planning, permits, and construction of ADUs across Massachusetts, including Greater Boston.
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Stella Home Services is a Greater Boston ADU contractor specializing in basement apartments, garage conversions, in-law suites & home additions. They manage design, permitting & construction for fully functional accessory dwelling units.
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Pro's Edge Small Homes is a licensed ADU contractor in MA & NH with 20+ years experience. They offer turnkey design, permitting & modular construction of granny flats, in-law suites & backyard cottages, including a free property evaluation.
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The Backyard Homes line of ADUs are manufactured in over a dozen production facilities and available in 48 states. After being constructed in one of our modern plants the unit is delivered to the project site for the builder to install.
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Keane Construction & Remodeling, LLC offers expert ADU construction in Westport, MA, with 32 years of experience. Services include site evaluation, custom design, permitting, and full build of detached or attached accessory dwelling units across Bristol County.
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River City Construction is a Boston-based ADU contractor specializing in home additions, garage conversions, in-law suites & detached backyard cottages. They manage design, permitting & full construction under one roof.
read moreCanton, Massachusetts, a charming town in Norfolk County with a rich industrial history tied to the Revere Copper Company and Paul Revere himself, is experiencing growing demand for Accessory Dwelling Units (ADUs). As housing costs in Greater Boston continue to rise, Canton homeowners are increasingly turning to qualified ADU contractors in Canton, MA to add value to their properties and create flexible living spaces. With its mix of historic homes, established neighborhoods, and proximity to Route 138 and I-93, Canton presents unique opportunities and challenges for ADU construction.
Before hiring an ADU contractor in Canton, homeowners must understand the local zoning bylaws. Canton's zoning regulations fall under the Town of Canton Zoning Bylaws, and ADUs — sometimes referred to as in-law apartments or accessory apartments — are subject to specific requirements. Massachusetts state law, particularly the 2021 Zoning Act (Chapter 40A reforms), has pushed municipalities to become more ADU-friendly. Key considerations for Canton ADU projects include:
Experienced ADU builders in Canton, MA work on a variety of project types tailored to the town's residential landscape. Given Canton's housing stock, which includes many colonial and cape-style homes, the most common ADU projects include:
Selecting a qualified licensed ADU contractor in Canton, Massachusetts is critical to a successful project. The right contractor will handle everything from permit applications with the Canton Building Department to final inspections. When evaluating contractors, homeowners should look for:
Investing in an ADU in Canton, MA is a smart long-term decision. Whether you're housing a family member, generating rental income, or increasing your property's resale value, working with a skilled Canton ADU contractor ensures your project is completed efficiently, legally, and to the highest standards.