ADU Contractors in Florida
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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Ashford ADU Builders
10312 Breezeway Place, Boca Raton, FL 33428
Ashford ADU Builders offers ADU construction & home remodeling in Boca Raton, FL. Services include detached ADUs, kitchen remodeling, bathroom renovation & garage conversions. Serving South Palm Beach & Broward County.
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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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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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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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Trusst Construction
19790 West Dixie Highway, Miami, FL 33180
Trusst Construction builds ADUs, garage conversions, granny flats & in-law suites with full design-build expertise. Their process prioritizes site assessment, utility coordination & disciplined scheduling to reduce costly surprises and deliver durable results.
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Arrow Structures
9079 4th St N, St. Petersburg, FL 33702
Arrow Structures (CRC-1331818) is a licensed Florida contractor in St. Petersburg building ADUs, custom homes, garages, and remodels across Tampa Bay, including Tampa and Sarasota. They offer full-service ADU planning and construction.
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Stoneledge ADU Builders Miami
11045 SW 216th St, Miami, FL 33170
Stoneledge ADU Builders Miami specializes in ADU construction and home remodeling across South Florida. Services include detached ADUs, granny flats, kitchen remodels, and full renovations, delivered with clear communication and fair pricing.
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Goshen Tiny Homes
8785 Stone Harbour Loop, Bradenton, FL 34212
Goshen Tiny Homes is a Florida ADU builder specializing in site-built accessory dwelling units. Pricing ranges from $75K–$255K. They manage design, permits & construction with 10–12 month timelines and offer financing guidance.
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Onsite Construction & Restoration
1305 North Armenia Avenue, Tampa, FL 33607
Proudly veteran-owned and operated, and with over 17 years in the residential and commercial construction business, Onsite Construction is one of the most respected building contractors serving the St. Petersburg, Florida area.
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Budron Homes
5401 South Kirkman Road, Orlando, FL 32819
Budron Homes offers customizable ADU model plans in Orlando, including detached ADUs, backyard cottages, in-law suites, granny flats, and garage conversions. Their experienced team delivers energy-efficient, quality builds tailored to each homeowner's needs.
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Robinson Renovation & Custom Homes Inc
6910 West University Avenue, Gainesville, FL 32607
Robinson Renovation & Custom Homes Inc manages ADUs, garage conversions, and custom homes through a structured 3-phase process: Discovery, Design & Pre-Construction, and Build. Permits, pricing, and client communication are handled throughout.
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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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Stewart Construction
1500 Sebring Parkway, Sebring, FL 33870
Stewart Construction transformed an unfinished garage on Lakeview Drive into a coastal-style ADU featuring a murphy bed, wet bath, pocket doors, and accessible design — ideal for flexible living or rental income.
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Spectrum Builds
1800 Pembrook Drive, Orlando, FL 32810
Spectrum Builds offers customizable ADUs for rental income, in-law suites, guest houses, and home offices. Their Summit Series prefab ADU adapts to evolving needs. Use their 3D Design Center to plan and price your accessory dwelling unit today.
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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.