Toensing Construction builds ADUs across Rhode Island, including detached units, in-law suites, garage conversions & basement apartments. Licensed & insured, they handle permitting, design & construction for multigenerational & fle... read more
New London’s unique blend of historic charm and modern living makes it an ideal location for thoughtfully designed ADUs. The city’s zoning regulations have adapted to accommodate these versatile structures, making now the perfect time to consi... read more
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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Ron Morgan Construction is a Massachusetts ADU contractor offering full-service accessory dwelling units from 300–900 sq ft. Licensed under the 2024 Affordable Homes Act, they handle design, permits & construction. ADUs start at $90,000.
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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 cotta... read more
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... read more
13 Gables Inc, a licensed MA general contractor with 38+ years experience, builds custom ADUs including detached units, garage conversions & in-law suites. Massachusetts' 2025 Affordable Homes Act now allows ADUs by right in single-family zone... read more
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, an... read more
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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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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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 contrac... read more
Trust Contractors designs and builds ADUs, including detached units, garage conversions, basement ADUs, and in-law suites. Services cover zoning, permits, and construction, helping homeowners add rental income, family housing, or flexible living s... read more
ADU 4 You is a Boston-area ADU contractor offering full-service design, permitting, and construction of accessory dwelling units, including detached ADUs, in-law suites, and garage conversions, with fixed-price quotes and ROI estimates.
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Boston ADUs add rental income ($1,500–$3,000/month), boost property value, and support multi-generational living. Boston ADU Builder offers detached, attached, garage, and basement conversions, handling design, permits, and construction in 8–1... read more
House Improvement LLC builds fully insulated ADUs with electricity and climate control, ideal for home offices or studios. They also construct storage sheds, carports, gazebos, and pergolas for diverse residential outdoor needs.
read moreCumberland, Rhode Island, is a town rich in history, bordered by the Blackstone River and home to landmarks like the Monastery of Our Lady of the Valley and the historic Arnold House. As one of the larger towns in Providence County, Cumberland has seen growing interest in Accessory Dwelling Units (ADUs) as homeowners look to maximize property value, house extended family, or generate rental income. Working with experienced ADU contractors in Cumberland, RI is essential to navigating the town's specific zoning requirements and building codes.
Before breaking ground, homeowners and contractors must consult Cumberland's Zoning Ordinance and work with the Town's Building and Zoning Department. Rhode Island's Accessory Dwelling Unit Act (RIGL § 45-24-31) requires municipalities to permit ADUs in all residential zones, but local regulations still govern key specifics. In Cumberland, important considerations include:
Skilled ADU contractors in Cumberland, Rhode Island are experienced in building several types of accessory dwelling units suited to the town's mix of colonial, ranch, and cape-style homes. Common ADU types include:
Hiring a local ADU contractor familiar with Cumberland ensures your project moves efficiently through the permitting process with the Cumberland Building Department. Local contractors understand the town's soil conditions near the Blackstone River Valley, the architectural character of existing neighborhoods, and the expectations of local inspectors. This local expertise can save significant time and money throughout your project.
Whether you're looking to create a rental unit, in-law suite, or home office, working with a qualified ADU contractor in Cumberland, RI is the smartest first step. Make sure your contractor is licensed in Rhode Island, carries proper insurance, and has demonstrated experience with local permitting. A well-built ADU in Cumberland can significantly increase your property's value and functionality for years to come.