ADU Of Massachusetts is a full-service ADU builder specializing in design, permitting, and construction of accessory dwelling units. Serving homeowners statewide, they build attached, detached, garage conversions, in-law suites, and backyard cottages.
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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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New England Outdoor, a family-owned business in Methuen, MA, builds custom sheds, garages, pavilions, and ADUs across New England. Specializing in ADU construction, garage conversions, and in-law suites, they handle design, permits, and zoning guidance.
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NorthEast Design + Build offers ADU and in-law apartment construction across Massachusetts & Rhode Island. Services include detached backyard cottages, in-law suites, and attached additions. Serving Milford, Providence, Warwick & more.
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Mass ADU is a Massachusetts-based ADU contractor offering full-service accessory dwelling unit construction. Services include free consultations, permitting, design, and build. They serve homeowners statewide with a clear 3-step process.
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Boston Deck Builders offers ADU construction in Greater Boston, including detached, attached, and interior units. Services cover planning, permitting, and build. Costs range from $150K–$400K+. Prefab options available. Compliant with Massachusetts ADU regulations.
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BlackDog Builders offers full-service ADU design/build solutions, handling design, permitting, and construction under one roof. Specializing in detached ADUs, backyard cottages, in-law suites, and granny flats, they back projects with a 3-year warranty.
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Amex Construction is a Hanover-based design-build ADU contractor serving Massachusetts' South Shore. They manage detached ADUs, barn conversions, and basement suites, handling design, permitting, septic upgrades, and construction under one contract.
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Mass Tiny Homes helps you build the perfect ADU for your needs, whether it be for aging parents or rental income, with an easy, streamlined process from start to finish.
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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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John Crowley Construction Co offers turnkey ADU construction on Massachusetts' South Shore, serving Pembroke, Plymouth, Hingham & more. Licensed (#114197), insured, 25+ years experience. Detached, attached, garage & basement ADUs available.
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ADUs are now legal statewide in Massachusetts. Atlantic Property Development builds custom Accessory Dwelling Units on the North Shore, offering design, permitting, and construction services for detached, attached, and garage conversion ADUs.
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Top-Pro Construction, Inc. is Greater Boston's trusted ADU builder with 25 years of experience. Specializing in detached ADUs, attached units, garage conversions & basement ADUs to boost property value and rental income.
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MassDwell Solutions builds modular ADUs for homeowners, investors & developers. Models range from 470–892 sqft, starting at $164,500. Factory-built steel frame units include full warranties, energy-efficient features & 8–12 week installation.
read moreWoburn, Massachusetts, is a city with a rich industrial heritage situated in Middlesex County, just 10 miles north of Boston. Known for its proximity to major employment hubs and its strong residential neighborhoods, Woburn has seen growing demand for Accessory Dwelling Units (ADUs). Homeowners in Woburn are increasingly turning to experienced ADU contractors to help maximize their property value and create additional living space, whether for rental income, multigenerational living, or housing aging family members.
Before breaking ground, it is essential to understand Woburn's local zoning ordinances. The City of Woburn follows Massachusetts state ADU law, which was significantly updated under the 2021 Housing Choice Act. This legislation requires municipalities to allow ADUs by right in single-family zoning districts. However, Woburn may still impose specific local requirements, including:
Working with a knowledgeable ADU contractor in Woburn ensures that your project complies with both state mandates and local bylaws, avoiding costly delays or permit rejections.
Experienced ADU contractors serving Woburn offer a variety of unit types to suit different property configurations and homeowner goals:
Hiring a local ADU contractor familiar with Woburn provides significant advantages. Local professionals understand the city's permitting process through the Woburn Building Department, have established relationships with local inspectors, and are familiar with the soil conditions and infrastructure characteristics common in the area. They can also navigate any environmental considerations, particularly relevant given Woburn's history with industrial land use and the importance of proper site assessments.
Whether you are looking to add a rental unit, an in-law suite, or a home office, partnering with a qualified ADU contractor in Woburn, MA is the first step. Request multiple quotes, verify contractor licenses through the Massachusetts Office of Consumer Affairs and Business Regulation (OCABR), and ensure your chosen contractor has verifiable ADU project experience in the Greater Boston area.