ADU Contractors near Patchogue, NY
Contemporary Tiny Homes
40 Richards Avenue, Suite 740, Norwalk, CT 06854
32.1 miles
Expert ADU builder offering detached ADUs, garage conversions & backyard cottages. Structured process: feasibility, permits, construction & final walkthrough. Boost property value, enable multigenerational living & create flexible spac... read more
BuildLabs
2272 Montauk Highway, Bridgehampton, NY 11932
39 miles
BuildLabs is a design-build company specializing in ADU construction across all 50 states. They offer custom and pre-approved plans, sustainable materials, and a streamlined 16-week build process covering planning, permitting, and final inspection... read more
Kondor NYC
160 East 65th Street, New York, NY 10065
49.5 miles
Kondor NYC offers ADU design & installation, including attached, detached units & garage conversions. Ideal for in-law suites, rental income or guest houses. Serving NYC homeowners with expert remodeling solutions on time & within budg... read more
Great Additions Construction Company
3065 Hempstead Turnpike, Levittown, NY 11756
26.5 miles
ADU Haus NY
139-27 Queens Boulevard, Brairwood, NY 11435
41.9 miles
ADU Haus NY builds fully permitted accessory dwelling units in New York City. Founded by Elai Azour, they handle design, DOB filings, and installation, ensuring compliance with NYC's City of Yes initiative and Local Laws 126 and 127.
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Sunwood Home Builders & Remodelers
273 North Colony Street, Wallingford, CT 06492
49.4 miles
Sunwood Home Builders & Remodelers, building since 1985, offers ADU construction across Connecticut. Services include detached ADUs, in-law suites, garage conversions & more. Over 600 homes built. Projects typically take 6–12 months.
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Quality-Renovations.com
560 Lexington Ave, New York, NY 10022
49.9 miles
Quality Renovations provides expert Kitchen and Bathroom Remodeling, home additions, and full renovation services with dependable craftsmanship.
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Cascella and Sons
70 Carleton Avenue, Central Islip, NY 11722
9.7 miles
Cascella and Sons Construction Corp builds home additions and ADUs on Long Island. As a design-build firm, they manage design and construction under one roof, offering garage conversions, in-law suites, and detached ADUs tailored to Cape, Ranch, a... read more
Expert Designers
77-16 164th Street, New York, NY 11366
41.2 miles
Expert Designers is an NYC-based ADU architect firm helping homeowners convert garages, basements, and backyards into legal accessory dwelling units. Services include design, permit filing, and construction support under NYC's City of Yes zoning u... read more
SpecLand Group
240-19 Jamaica Avenue, Bellerose, NY 11426
37.2 miles
At SpecLand, we bring expertise and innovation to home renovations, with a focus on maximizing both functionality and value in New York’s unique urban landscape. Whether you’re looking to expand your home, create rental opportunities, or updat... read more
PRC Builders
93 Boston Post Road, Milford, CT 06460
31.6 miles
PRC Builders, a licensed Milford, CT general contractor serving New Haven and Fairfield Counties, specializes in home additions, ADUs, and in-law suites. Self-performing structural, roofing, and siding work, they handle zoning, permitting, and cod... read more
Kling Brothers Builders
103 South Main Street, Newtown, CT 06470
36.4 miles
Kling Brothers Builders specializes in home additions, from extra bedrooms to master retreats. They handle planning, site evaluation, exterior matching, and construction, ensuring seamless integration and strong ROI. Free consultations available.<... read more
Unit Two Development
7802 37th Avenue #720075, Jackson Heights, NY 11372
45.3 miles
Unit Two Development is a Queens-based ADU builder helping NYC homeowners add backyard cottages, garage conversions, basement apartments & interior units. They guide clients from feasibility to construction with expert ADU specialists.
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CT ADU
30 Old Kings Highway South, Darien Downtown, CT 06820
32 miles
Trusted Connecticut ADU builder offering custom, modular & prefab accessory dwelling units. Energy-efficient designs, full permitting support & streamlined build process. Expert navigation of CT zoning laws including Public Act 21-29.
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Peragallo Construction
500 South Brooksvale Road, Cheshire, CT 06410
48.9 miles
Peragallo Construction builds custom ADUs in Central & Southern Connecticut, including detached cottages, in-law suites, garage conversions & basement apartments. Serving Cheshire, Wallingford & Guilford. ADU costs range $150K–$350K.... read more
Other cities in New York
What you need to know
ADU Contractors in Patchogue, NY: Building in a Thriving Long Island Village
Patchogue, a vibrant incorporated village within the Town of Brookhaven in Suffolk County, New York, has experienced significant revitalization over the past decade. With its bustling downtown, proximity to Great South Bay, and growing population, the demand for additional housing solutions has never been higher. Accessory Dwelling Units (ADUs) have become an increasingly popular option for Patchogue homeowners looking to maximize their property's potential, whether for rental income, multigenerational living, or increased home value.
Understanding ADU Regulations in Patchogue and the Town of Brookhaven
ADU contractors working in Patchogue must navigate regulations set by both the Village of Patchogue and the Town of Brookhaven. Suffolk County also has its own building codes that apply. Key regulatory considerations include:
- ADUs must comply with the New York State Building Code as well as local zoning ordinances
- Homeowners must typically occupy the primary residence when renting an ADU
- Setback requirements, lot coverage limits, and height restrictions apply to detached ADUs
- Separate utility connections may require additional permits from Suffolk County
- Parking requirements may apply depending on the size and type of ADU
- Suffolk County Department of Health Services approval is often required for septic and water systems
Types of ADUs Commonly Built in Patchogue
Experienced ADU contractors in Patchogue, NY are well-versed in building a variety of accessory dwelling unit types suited to the area's housing stock, which includes many older single-family homes and bungalows. Common ADU types include:
- Basement Conversions – Many Patchogue homes have existing basements that can be converted into legal living spaces
- Garage Conversions – Detached garages are frequently transformed into self-contained units
- Attached ADUs – Additions built onto the existing home structure
- Detached Backyard Cottages – Standalone structures built in the rear yard
Why Hire a Local ADU Contractor in Patchogue?
Hiring a licensed and experienced ADU contractor familiar with Patchogue is essential for a smooth building process. Local contractors understand the specific permit requirements of the Village of Patchogue Building Department, the nuances of working with older housing infrastructure, and the importance of coordinating with Suffolk County agencies. They can help streamline the approval process, avoid costly mistakes, and ensure your ADU meets all safety and habitability standards.
Investing in an ADU in Patchogue Makes Financial Sense
With Patchogue's strong rental market driven by its lively Main Street corridor, ferry access to Fire Island, and proximity to the Patchogue LIRR station, an ADU can generate significant rental income. ADU contractors in Patchogue, NY can help homeowners design and build units that attract quality tenants while complying fully with local regulations, making it a smart long-term investment in one of Long Island's most dynamic communities.