Trusted Boston ADU builders specializing in attached, detached, and two-story accessory dwelling units. Stick-built construction ensures code compliance and lasting value. Services include design, permitting, and full project management for multigenerational living or rental income.
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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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Steveworks LLC completed a whole house remodel in Newton, redesigning the floor plan, replacing windows, siding, and roofing, and upgrading insulation. They also built an accessible ADU above a garage, featuring a full kitchen, curbless shower, and chair lift for aging-in-place living.
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Hawthorn Builders offers end-to-end ADU construction, managing consultation, design, permitting, and building. As a detached ADU and garage conversion contractor, they complete accessory dwelling units in ~90 days with minimal disruption.
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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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Woodland Builders is a full-service ADU builder serving South Shore, MA, including Hingham, Plymouth & Scituate. They manage design through construction, ensuring quality, compliance, and streamlined project management for accessory dwelling units.
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FiveTen Construction & Design is a Massachusetts ADU contractor offering design, permitting, and construction services. They build detached, attached, basement, and garage ADUs, ensuring full compliance with MA building codes and zoning regulations.
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DiStefano Brothers Construction builds ADUs in Rhode Island, including internal, attached, and detached units. They navigate RI regulations: by-right approval, size limits, occupancy rules, and long-term rental requirements for compliant accessory dwelling units.
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Rockhouse Construction builds ADUs across Rhode Island, including Providence, Warwick, and Cranston. Options include detached, attached, garage, and basement conversions. Costs range from $60,000 to $480,000+, varying by size and finish level.
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DCCS Construction helps Boston homeowners navigate the ADU program, converting basements, attics, and existing spaces into independent rental units. Serving 1-3 family homes, they handle both architectural design and construction for full ADU project management.
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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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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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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.
read moreCarver, Massachusetts, famously known as the Cranberry Capital of the World, is a small but growing town in Plymouth County. With its unique landscape of bogs, wetlands, and protected natural areas, building an Accessory Dwelling Unit (ADU) in Carver requires careful planning and the expertise of experienced ADU contractors who understand the town's specific zoning bylaws and environmental regulations. The presence of wetlands and cranberry bogs means that many properties are subject to Massachusetts Wetlands Protection Act requirements, which can directly impact where and how an ADU can be constructed on a given lot.
Carver operates under its own Zoning Bylaws, and ADU projects must comply with local regulations as well as the broader Massachusetts ADU law. Under Massachusetts General Law Chapter 40A, Section 1A, municipalities are required to allow ADUs by right in single-family zoning districts. However, local contractors must still navigate Carver's specific requirements, which may include:
Working with a local ADU contractor in Carver, MA provides significant advantages. Local professionals are familiar with the Carver Building Department permitting process and have established relationships with town inspectors. They also understand the challenges posed by Carver's sandy, glacially deposited soils, which can affect foundation choices and drainage planning for new ADU construction. Whether you are considering a detached ADU, a garage conversion, or an attached in-law suite, a knowledgeable contractor will help you avoid costly delays.
Investing in an ADU in Carver, Massachusetts is a smart way to add housing flexibility, generate rental income, or accommodate family members. Given the town's environmental sensitivities and local regulatory landscape, it is essential to partner with qualified ADU contractors in Carver, MA who can manage every step from permitting to final inspection. Contact a licensed local contractor today to explore your options and begin the planning process.