ADU Contractors in Florida
Construction Corps
2054 Weaver Park Drive, Clearwater, FL 33765
Construction Corps specializes in ADU construction & new builds, offering custom granny flats, detached ADUs, garage conversions & full home builds. Experienced in permitting & design, they deliver quality, tailored living spaces for property owners.
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BKR General Construction
4173 SW 24 St, Fort Lauderdale, FL 33317
BKR General Construction is a South Florida contractor serving Broward, Miami & Palm Beach counties. They specialize in ADU construction, kitchen & bathroom remodeling, home additions & whole-house renovations.
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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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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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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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Craftline Remodeling
306 East Tyler Street, Tampa, FL 33602
Maximize your property’s potential with a custom Accessory Dwelling Unit (ADU) or Garage Conversion in St. Petersburg. Whether you need a mother-in-law suite for aging parents, a private home office, or a high-yield rental unit, CraftLine Remodeling is St. Pete’s trusted expert for detached living structures.
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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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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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Goshen Tiny Homes
1557 Northeast 164th Street, North Miami Beach, FL 33162
Goshen Tiny Homes is a Florida ADU builder specializing in custom, site-built accessory dwelling units. Projects cost $75K–$200K, take 10–12 months, and include full permits, construction, appliances, and warranties.
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XRC Florida
147 Parliament Loop, Lake Mary, FL 32746
XRC Florida is a licensed Florida construction company with 15+ years of experience in residential & commercial builds, remodels, roofing, and pool installation. Certified Latham & EcoPools installers. Flexible financing available.
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Sarasota Home Additions
6009 Carlton Avenue, Sarasota, FL 34231
Enhance your home's functionality with our expert Accessory Dwelling Units (ADUs) service, offering customized solutions for extra space and increased property value. ADU Design, Cost Estimates & ADU Permits & Zoning Assistance.
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Castillo RemodelZone
1900 S Harbor City Blvd, Melbourne, FL 32901
Castillo RemodelZone is a woman-owned remodeling company in Melbourne, Florida, serving Brevard County with 25 years of experience. Services include kitchen, bathroom, ADU construction, garage conversions, flooring, home additions, and more.
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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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Tivey Construction, Inc.
768 Frederic Drive, Fleming Island, FL 32003
Tivey Construction, Inc. — Jacksonville's trusted remodeling experts for 30+ years. Serving Northeast Florida with kitchen remodels, bathroom renovations, home additions, ADUs, pools & more. Licensed, insured, quality guaranteed.
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Miami-Dade ADU
400 Northwest 123rd Street, North Miami, FL 33168
Miami-Dade ADU helps South Florida homeowners plan and build accessory dwelling units (ADUs). Led by licensed architect Dan Villa, they offer pre-designed, hurricane-resistant ADU plans from 400–800 sq ft, ideal for rentals, in-law suites, or extra living space.
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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.