ADU Contractors near Duxbury, MA
Amex Construction
15 Industrial Way, Hanover, MA 02339
10.6 miles
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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Keane Construction & Remodeling, LLC
167 Hixbridge Rd, Westport, MA 02790
35.2 miles
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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Mass Tiny Homes
800 Lexington Waltham Plaza #1012, Waltham, MA 02451
36.8 miles
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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MBA Builders
500 Edgewater Drive, Wakefield, MA 01880
38.4 miles
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
171 Mattakeesett St, Pembroke, MA 02359
7 miles
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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WR Builders Inc
397 Elliot Street, Newton, MA 02464
33.5 miles
Atlantic Property Development
444 Broadway Unit B #1069, Saugus, MA 01906
34.8 miles
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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Salas Construction
60 Wheaton Avenue, Warwick, RI 27596
41.6 miles
Salas Construction builds custom ADUs in Rhode Island, including attached, detached, and garage conversions. Projects range from $200K–$500K and take 6–12 months. Uses include rentals, guest suites, and multigenerational living.
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Top Pro Inc.
35 Bradshaw Street, Medford, MA 02155
33.6 miles
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
109 Highland Ave, Suite 203, Needham, MA 02494
32.9 miles
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.
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BuildX- Your Building & ADU Experts
1 Marion Drive, Carver, MA 02330
9.5 miles
BuildX is a trusted ADU contractor in Southeastern Massachusetts with 40+ years of experience. They offer custom stick-built accessory dwelling units, granny flats, and in-law suites with a 100-day build guarantee and transparent pricing.
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Turkel Design
1060 Broadway, Somerville, MA 02144
33.8 miles
Turkel Design offers custom-designed accessory dwelling units (ADUs) using a prefab process. Highlights include expert cabinetry, smart storage, and high-quality finishes, ensuring ADUs feel purposeful and cohesive with the main residence.
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Walczak Design and Build LLC
25 South Main Street, Ipswich, MA 01938
45.5 miles
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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Acorn Deck House Company
852 Main Street, Acton, MA 01720
49.5 miles
Acorn Deck House builds luxury prefab ADUs in MA, featuring exposed beams & large windows. Options include 900 sq ft & 730 sq ft models. ADUs boost property value by 25–34% & generate rental income.
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Victory Construction Services Inc.
4 ashurst pl, Newport, RI 02840
48.6 miles
Victory Construction Services Inc. builds ADUs in Rhode Island, including garage conversions, basement ADUs, and detached units. Family-owned since 2016, licensed, insured, with 15+ years experience and a 1-Year Workmanship Guarantee. Free estimates available.
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Other cities in Massachusetts
What you need to know
ADU Contractors in Duxbury, MA: Building in a Historic Coastal Community
Duxbury, Massachusetts, is a picturesque coastal town on the South Shore known for its rich colonial history, scenic marshlands, and protected natural landscapes. Building an Accessory Dwelling Unit (ADU) in Duxbury comes with unique considerations, as contractors must navigate the town's commitment to preserving its historic character while adhering to strict environmental regulations tied to its coastal location. Working with experienced ADU contractors in Duxbury, MA is essential to ensure your project meets all local zoning and building requirements.
Zoning and Regulatory Requirements for ADUs in Duxbury
Duxbury's zoning bylaws govern where and how ADUs can be constructed. The town generally permits accessory dwelling units in single-family residential zones, but there are important rules that qualified ADU contractors must follow:
- Owner-occupancy requirements: The primary residence must typically be owner-occupied when an ADU is present on the property.
- Size limitations: ADUs in Duxbury are generally subject to square footage restrictions relative to the primary dwelling.
- Wetlands and coastal setbacks: Given Duxbury's proximity to wetlands, bogs, and the coastline, contractors must comply with the Massachusetts Wetlands Protection Act and local Conservation Commission regulations.
- Historic District considerations: Properties near or within historically significant areas may require additional review to ensure architectural compatibility.
- Septic system compliance: Many Duxbury properties rely on private septic systems, and adding an ADU may require a Title 5 septic upgrade or expansion.
Why Hire a Local ADU Contractor in Duxbury?
Hiring a local ADU contractor familiar with Duxbury's specific regulations can save you significant time and money. Local contractors understand the permitting process through the Duxbury Building Department, have established relationships with the Conservation Commission, and are experienced in working within the town's environmental and aesthetic guidelines. They can also help you determine whether your project qualifies under Massachusetts' recent ADU-friendly legislation, which has expanded homeowner rights to build ADUs statewide.
Types of ADUs Commonly Built in Duxbury
Experienced ADU contractors in Duxbury can help you build a variety of unit types suited to the town's residential landscape:
- Detached ADUs: Separate cottage-style structures ideal for larger lots common in Duxbury's rural and semi-rural neighborhoods.
- Attached ADUs: Additions connected to the main home, designed to blend with the existing architecture.
- Garage conversions: Converting existing garages into livable spaces, a cost-effective option for many homeowners.
- Basement ADUs: Finishing or converting below-grade spaces into independent living units.
Start Your Duxbury ADU Project Today
Whether you're looking to house a family member, generate rental income, or increase your property value, an ADU is a smart investment in Duxbury. Connect with a licensed and experienced ADU contractor in Duxbury, Massachusetts to begin the planning process and ensure your project is completed efficiently, legally, and beautifully.