Rare Forms

51 Ferry Street, Easthampton, MA 01027 1.1 miles

Rare Forms & New Frameworks offer the Casita series—prefabricated ADUs built with sustainable Massachusetts wood and straw. All-electric, non-toxic, and customizable, models include the Cabinita 300 and Terra 600 for eco-friendly backyard cottages.

Wheelpad

14 Castle Hill Road, Wilmington, VT 05363 42.9 miles

Prefab Specialist

WheelPad, a Vermont company, manufactures accessible modular dwelling units (PADs) for people with mobility challenges. Models include SuitePAD, StudioPAD, SuitePAD XL, and MultiPAD, all ADA-compliant with accessibility features like ceiling hoists and roll-in showers.

Salisbury Construction Worcester

453 Chandler Street, Worcester, MA 01602 42.6 miles

Salisbury Construction Worcester builds ADUs across Worcester County, Central Mass & MetroWest. Services include detached units, garage conversions, basement conversions & home additions using a streamlined design-build process.

Yeoman Design Build

123 Sandgully Road North, Shelburne Falls, MA 01373 21.8 miles

Yeoman Design Build specializes in sustainable Accessory Dwelling Units (ADUs) in Massachusetts. From detached ADUs to granny flats and in-law suites, they offer holistic design, careful materials selection, and full project management for property owners.

Home & Hearth Remodeling and Restoration

203 Circuit Avenue, West Springfield, MA 01089 12.5 miles

Home & Hearth Remodeling offers ADU construction in Massachusetts. Since the 2024 Affordable Homes Act, homeowners can add one ADU by right in single-family zones. Services include detached ADUs, in-law suites, and garage conversions.

BIOS Homes

29 Broadview Heights Extension, Thomaston, CT 06787 45.7 miles

BIOS Homes is a Connecticut ADU contractor specializing in detached, attached, basement, and garage conversion ADUs. Using modular construction, they handle design, permits, and builds under CT Public Act 21-29.

Vermont Flex Homes

71 Westminster Road, Putney, VT 05346 49.8 miles

Vermont Flex Homes is a trusted ADU contractor in Windham County, VT, specializing in permitted, move-in ready accessory dwelling units, garage conversions, in-law suites, and custom ADU builds tailored to Vermont's climate and codes.

Core Remodeling Services

41 Boylston Street, Worcester, MA 01605 44.1 miles

Core Remodeling Services has built ADUs and in-law suites across Central Massachusetts since 2012. They handle zoning, permits, design, and construction. Projects range from $150K–$400K+, take 6–8 months, and are backed by a 5-year warranty.

ADU Builders CT LLC

101 Madison Avenue, Westport Village, CT 06106 35.4 miles

Licensed

ADU Builders CT LLC, based in Westport, CT, specializes in custom ADU design and construction, tiny homes, and home remodeling. Licensed in Connecticut (#NHC.0018259) with 35+ years of experience, they offer detached, attached, basement, attic, garage, and pool house ADUs statewide.

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What you need to know

Searching for top Detached ADU ADU Contractors in Easthampton, Massachusetts? Our directory highlights trusted local professionals who specialize in designing and building accessory dwelling units (ADUs).

Working with a qualified Detached ADU ADU Contractor in Easthampton ensures your ADU project meets local building codes, zoning laws, and permit requirements. Whether you're planning a detached ADU, garage conversion, or backyard cottage, experienced Detached ADU professionals can guide you through every step.

Easthampton homeowners are increasingly investing in ADUs to create additional living space, generate rental income, or support multigenerational living. The Detached ADU experts featured here bring local expertise and proven experience to help make your project a success.

Browse our listings to find the best Detached ADU ADU Contractors in Easthampton, Massachusetts, and get started today.

Detached ADU near Easthampton, MA