ADU Contractors in Florida
AP Advanced Construction
11527 San Jose Boulevard, Jacksonville, FL 32223
AP Advanced Construction builds custom ADUs in Jacksonville, FL, including backyard cottages, garage conversions, and in-law suites. Services cover design, permitting, and construction with flexible floor plans and financing options available.
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Movable Roots
3163 Skyway Circle, Melbourne, FL 32934
Movable Roots, Melbourne FL, builds modular homes & ADUs engineered for Florida's climate. Models range from 312–1,335 sq ft, starting at $100K. Permanent foundation homes eligible for traditional financing. Custom designs available.
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CASK Construction
900 16th Street North, St. Petersburg, FL 33705
At CASK, every ADU is fully custom — designed from the ground up to match your vision, your property, and how you intend to use the space. We work with in-network architects to develop a custom floor plan built around your goals, your lot, and St. Petersburg’s city requirements, so the finished product feels intentional and uniquely yours.
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Renovio Florida
13555 Automobile Boulevard, Clearwater, FL 33762
Renovio Florida is a construction and renovation company offering kitchen remodels, bathroom upgrades, flooring, painting, home additions, garage conversions, and ADU construction for residential and commercial clients statewide.
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Geoffrey Mouen Architects
1114 Croton Place, Kissimmee, FL 34747
Geoffrey Mouen Architects specializes in ADU and cottage design, navigating zoning, setbacks, and utility constraints. Their structured process covers site review, concept design, documentation, and construction oversight for functional, permit-ready small-scale homes.
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JS-1 Construction
3611 Cocoplum Cir, Coconut Creek, FL 33066
JS-1 Construction is an Orlando-based ADU contractor helping homeowners build accessory dwelling units for family living, rental income, or guest space. They handle detached units, garage conversions, and additions to boost property value.
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Personal Touch Contracting
125 East Main Street, Apopka, FL 32703
Personal Touch Contracting offers ADU building services in Orlando, helping homeowners add self-contained living spaces for rental income, aging parents, or home offices. Custom designs include detached ADUs, granny flats, and garage conversions.
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Build Force
3920 Island Estates Drive, Boynton Beach, FL 33160
Build Force is a Boynton Beach ADU contractor specializing in custom Accessory Dwelling Units. They manage design, permits, and construction, offering detached ADUs, in-law suites, eco-friendly builds, and full project oversight for homeowners.
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KMR Enterprises
4634 Wildwood Drive, Delray Beach, FL 33445
KMR Enterprises offers residential & commercial construction in Palm Beach County, FL. Services include custom homes, ADU builds, renovations, tenant improvements, and gym construction. Expert ADU contractor managing permits, zoning & compliance.
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Greenland Development Group
6735 Conroy Road, Orlando, FL 32835
Greenland Development Group is a licensed Florida ADU contractor offering full-service accessory dwelling unit construction, including detached ADUs, garage conversions, and in-law suites, managing everything from permitting to final inspection.
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Construction Corps
2054 Weaver Park Drive, Clearwater, FL 33765
Construction Corps is a veteran-owned design-build general contractor in Clearwater, FL building fully permitted ADUs across Pinellas County and Tampa Bay, with design, engineering, permitting, and construction handled by one in-house team.
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Jason Boutwell Construction
2320 Northeast 2nd Street, Ocala, FL 34470
Jason Boutwell Construction, an ADU contractor in Ocala, FL, builds detached ADUs, attached units, granny flats, in-law suites, JADUs, and garage conversions. Integrating ADUs during new construction ensures better design, cost efficiency, and seamless property integration.
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Coastlinez
Sarasota, FL 34236
Coastlinez offers ADU design and construction in Southwest Florida, handling permits, plans, and building. Services include garage conversions, in-law suites, and detached units, with financing options and full contractor support available.
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MIA Remodeling Contractors
16855 Northeast 2nd Avenue, North Miami Beach, FL 33162
MIA Remodeling Contractors offers garage conversions in Boynton Beach, FL, transforming unused space into studios, suites, or offices. Services include permitting, plumbing, noise control, and quality finishes across ZIP codes 33426–33483.
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Quality Modernizing Services
475 Southeast 1st Avenue, Delray Beach, FL 33444
QMS builds ADUs in Palm Beach County, FL, covering site prep, foundation, framing, and utility connections. Serving Delray Beach & Boca Raton, they ensure full Florida Building Code compliance from slab to final inspection.
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Other cities in Florida
What you need to know
ADU Contractors in Florida: Navigating the Sunshine State's Unique Building Environment
Florida's warm climate, booming population growth, and high demand for affordable housing have made Accessory Dwelling Units (ADUs) increasingly popular across the state. With Florida being one of the fastest-growing states in the US, experienced ADU contractors in Florida are in high demand. The state's unique characteristics — including hurricane-prone weather, high humidity, and strict building codes — mean that constructing an ADU in Florida requires specialized knowledge and expertise that goes beyond standard residential construction.
Florida Building Codes and ADU Regulations
One of the most important factors that Florida ADU contractors must navigate is compliance with the Florida Building Code (FBC), which is updated every three years and sets strict standards for construction. Because Florida is highly susceptible to hurricanes and tropical storms, the FBC includes rigorous wind resistance requirements. ADUs must be built to withstand high-velocity wind zones, particularly in South Florida and coastal areas. Additionally, contractors must ensure compliance with local zoning ordinances, as ADU regulations vary significantly by county and municipality. Cities like Orlando, Tampa, Miami, and Jacksonville each have their own specific rules regarding setbacks, lot coverage, height restrictions, and utility connections.
Key Considerations for Building an ADU in Florida
When hiring ADU builders in Florida, homeowners should be aware of several critical factors that influence the construction process:
- Hurricane-resistant construction: ADUs must meet impact-resistant standards, including reinforced roofing, impact windows, and storm shutters where required.
- Flood zone compliance: Many Florida properties fall within FEMA-designated flood zones, requiring elevated foundations and flood-resistant materials.
- Humidity and moisture management: Florida's high humidity demands proper insulation, vapor barriers, and moisture-resistant building materials to prevent mold and structural damage.
- Energy efficiency standards: Florida enforces the Florida Energy Efficiency Code, requiring ADUs to meet specific insulation, HVAC, and window efficiency standards.
- Permitting requirements: All ADU construction in Florida requires proper permits from local building departments, including inspections at various stages of construction.
Types of ADUs Commonly Built in Florida
Experienced ADU contractors in Florida typically build several types of accessory dwelling units to suit the state's diverse housing needs:
- Detached ADUs: Standalone structures built in the backyard, popular in suburban areas of Central and South Florida.
- Garage conversions: Converting existing garages into livable spaces, common in older Florida neighborhoods.
- In-law suites: Attached additions to the primary home, ideal for multigenerational families.
- Above-garage apartments: Second-story units built above detached garages, maximizing lot usage.
Choosing the Right ADU Contractor in Florida
Selecting a qualified ADU contractor in Florida is essential to ensuring a successful project. Homeowners should verify that contractors hold a valid Florida State Certified Contractor license, issued by the Florida Department of Business and Professional Regulation (DBPR). Look for contractors with proven experience in local permitting processes, hurricane-resistant construction, and energy-efficient building practices. Requesting references, reviewing past ADU projects, and obtaining multiple quotes will help ensure you find the best professional for your specific needs and budget.