Accessory Dwelling Unit Construction

American Pride Construction Builds Custom ADU’s in MA & RI.

Adding an ADU to your property is one of the smartest moves a Massachusetts or Rhode Island homeowner can make — extra income, family housing, or long-term property value, all on land you already own.

Accessory Dwelling Unit Builders

American Pride Construction manages everything from design and permitting to the final walkthrough, so you get a finished, code-compliant unit without the runaround. No lowball bids. No surprise change orders. Just straight talk and quality work from a team that’s been earning repeat business across MA and RI for over two decades.

No two properties are the same. American Pride Construction evaluates your lot, your goals, and your budget to recommend and build the ADU type that delivers the best outcome.

There’s never been a better time to build. Massachusetts law has made ADU permitting more accessible than ever, and the financial case — whether for rental income, family housing, or property value — has never been stronger. American Pride Construction is ready to walk your property, answer your questions, and give you a straight, honest quote.

new home builder serving massachusetts and rhode island

Common types of Accessory Dwelling Units in Massachsuetts

Detached ADU (DADU)

A fully separate structure built in your backyard or side yard. Maximum privacy for both occupants, highest potential rental income, and the most flexibility in design. Ideal for larger lots with yard space to spare.

Exterior Remodeling Contractor in Dartmouth, MA

Attached ADU / Addition

Built as an addition to your existing home — sharing a wall but with a completely separate entrance and living space. Often less expensive than a detached unit and a great solution for smaller lots or tighter budgets.

Garage Conversion ADU

Transform an attached or detached garage into a livable, code-compliant dwelling unit. One of the most cost-effective paths to an ADU — the structure is already there, we bring the finishes, systems, and function.

Above-Garage ADU

Build living space above an existing or new garage — a carriage house style that is architecturally striking and highly efficient. American Pride has direct experience with this construction type in Fairhaven and surrounding towns.

Interior / Basement ADU

Convert an underutilized basement, attic, or large interior space into a legal ADU with a separate entrance. Often the least disruptive build process and excellent for homes with deep basements or finished walk-out lower levels.

Waterfront / Coastal ADU

Southeastern Massachusetts’ coastal properties command premium rental rates. We have deep experience navigating the additional permitting considerations for waterfront and near-coastal lots in towns like Fairhaven, Dartmouth, and Westport.