Priced Early Companies

20 Hampden Drive, South Easton, MA 02375 19.3 miles

Top Pro Inc.

35 Bradshaw Street, Medford, MA 02155 33.6 miles

Licensed 25 years in business Eco-Friendly

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.

MBA Builders

500 Edgewater Drive, Wakefield, MA 01880 38.4 miles

Licensed

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.

ADU-PRO Corp.

121 Orchard Street, Millis, MA 02054 36 miles

Licensed 30 years in business Eco-Friendly

ADU-PRO Corp is a Massachusetts ADU specialist offering full-service construction, permitting, and project management. Led by licensed experts, they help homeowners build granny flats, in-law suites, and backyard cottages up to 900 sq ft.read more

South Coast & Associates Inc

45 Slocum Road, Dartmouth, MA 02747 31 miles

Eco-Friendly Luxury Builds

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.

Boston Building Concepts

275 Main Street, Watertown, MA 02472 33.5 miles

ADUs are self-contained living spaces on existing properties. Legal in Massachusetts, local zoning rules apply. Boston Building Concepts is a Massachusetts ADU contractor offering full-service design, permitting, and construction of garage conversions, in-law suites, and detached ADUs.

Atlantic Property Development

444 Broadway Unit B #1069, Saugus, MA 01906 34.8 miles

40 years in business Eco-Friendly Free Consultation

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.

Auburndale Builders

151R Adams Street, Newton, MA 02458 34.1 miles

Auburndale Builders completed an 800 sq ft ADU in Newton, MA—a single-level, universally accessible in-law suite with full kitchen, bathroom, bedroom & living area, built in compliance with local zoning regulations.

Amex Construction

15 Industrial Way, Hanover, MA 02339 10.6 miles

Eco-Friendly

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.

Woodland Builders

195 Hanover Street, Hanover, MA 02339 9.1 miles

Luxury Builds

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.

Boston Deck Builders

Natick, MA 37.7 miles

Free Consultation Free Site Assessment Turnkey Solutions

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.

DiStefano Brothers Construction

433 Main Street, Wakefield, RI 02879 42.3 miles

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.

Coastal Modular Homes

271 Post Road, Wakefield, RI 02891 41.3 miles

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.

BuildX- Your Building & ADU Experts

1 Marion Drive, Carver, MA 02330 9.5 miles

Licensed 40 years in business Free Consultation

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.read more

Hawthorn Builders

97 Chapel Street, Needham, MA 02492 32.7 miles

Luxury Builds

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.

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:

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:

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.

ADU Contractors near Duxbury, MA