Ken Walker Builders Inc

13700 58th Street North, Clearwater, FL 33760 17.7 miles

Onsite Construction & Restoration

1305 North Armenia Avenue, Tampa, FL 33607 3 miles

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.

Affordable ADU

1750 16th St. S #35484, Saint Petersburg, FL 33705 19.4 miles

Licensed

Tampa Bay's Affordable ADU specializes in ADU building and garage conversions in Saint Petersburg, FL. Services include detached ADUs, in-law suites, granny flats, and rental units, fully permitted and Florida Building Code compliant.

Arrow Structures

9079 4th St N, St. Petersburg, FL 33702 15.7 miles

Licensed

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.

CASK Construction

900 16th Street North, St. Petersburg, FL 33705 19.7 miles

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.

Walsh Design & Build

710 Loma Linda Court, Brandon, FL 33511 10.2 miles

Vercammen Contracting

Bradenton, FL 34203 37.4 miles

Licensed 13 years in business

Vercammen Contracting offers expert ADU construction in Sarasota & Manatee Counties, FL. Services include garage conversions, detached ADUs & basement renovations. Family-owned, veteran-owned, 30 years experience, free quotes & 1-year warranty.

Tiny Homes By Design

3030 N Rocky Point Dr, Tampa, FL FL 33607 7.8 miles

Tiny Homes by Design builds custom, hurricane-resistant tiny homes across Florida. Offering concrete and capsule models from 432–1,024 sq ft, they feature luxury finishes, smart design, and serve 14+ Florida counties.

Donaldson Construction Company LLC

517 Lake Miriam Drive, Lakeland, FL 33813 29.8 miles

Accessory Dwelling Units (ADUs) are independent living spaces on single-family lots. Donaldson Construction Company LLC offers full-service ADU construction in Central Florida, covering design, permitting, and build for detached units, garage conversions, and in-law suites.

Coastal Haven

29399 US Highway 19 North, Clearwater, FL 33761 18.1 miles

Licensed In-House Architect In-House Engineer

Coastal Haven is a Tampa ADU contractor handling zoning, permits, design, and construction. They build garage conversions, backyard cottages, and detached ADUs within approved overlays, ensuring full Florida Building Code compliance.

Goshen Tiny Homes

8785 Stone Harbour Loop, Bradenton, FL 34212 34.5 miles

Licensed 40 years in business

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.

Suncoast Dwellings LLC

360 Central Ave, St. Petersburg, FL FL 33701 19.4 miles

Licensed Eco-Friendly Luxury Builds

Suncoast Dwellings LLC is St. Petersburg's trusted ADU contractor, specializing in detached ADUs, garage conversions & custom builds. Licensed, insured & offering free estimates with full permitting support.

Renovio Florida

13555 Automobile Boulevard, Clearwater, FL 33762 16.8 miles

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.

Craftline Remodeling

306 East Tyler Street, Tampa, FL 33602 3.3 miles

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.

ADU Florida

6009 Carlton Avenue, South Gate Ridge, FL 34231 48.6 miles

Prefab Specialist Eco-Friendly

Eco-friendly ADU builder specializing in accessory dwelling units, granny flats, and JADUs. Uses recycled materials and steel-skinned insulated panels. Flexible designs, fast build times. Service-disabled veteran-owned with veteran housing and employment programs.

Other cities in Florida

What you need to know

ADU Contractors in Tampa, Florida: Building in a Flood-Zone Conscious City

Tampa, Florida is one of the most flood-prone metropolitan areas in the United States, sitting along Tampa Bay and surrounded by numerous waterways. This unique geographical reality means that ADU contractors in Tampa must navigate strict floodplain management regulations, elevation requirements, and FEMA flood zone compliance when designing and building Accessory Dwelling Units. Working with an experienced ADU contractor in Tampa who understands these local challenges is absolutely essential to a successful and code-compliant project.

Tampa ADU Regulations and Zoning Requirements

The City of Tampa follows Hillsborough County zoning ordinances and its own municipal codes when it comes to ADU construction. Tampa allows ADUs in single-family residential zones, but there are important rules homeowners must understand before breaking ground. Key regulations include:

Flood Zone and Elevation Considerations for Tampa ADUs

Because a significant portion of Tampa lies within FEMA-designated Special Flood Hazard Areas (SFHAs), ADU contractors in Tampa, FL must often design structures to meet Base Flood Elevation (BFE) requirements. This can mean elevating the ADU on pilings or fill, which adds cost but is legally required in many neighborhoods. A knowledgeable local contractor will conduct a flood zone determination before any design work begins, potentially saving homeowners thousands of dollars in redesign costs.

Permitting Process for ADUs in Tampa

All ADU construction in Tampa requires permits through the City of Tampa Construction Services department. The permitting process typically involves:

Why Hire a Local Tampa ADU Contractor?

Hiring a licensed ADU contractor based in Tampa offers significant advantages. Local contractors are familiar with Hillsborough County soil conditions, hurricane wind load requirements under Florida Building Code, and the specific permitting timelines at Tampa's municipal offices. Florida Building Code mandates that all structures meet high-velocity wind zone standards, making local expertise not just beneficial but critical. Whether you're adding a garage conversion, a backyard cottage, or an attached in-law suite, partnering with a qualified Tampa ADU contractor ensures your project is safe, legal, and built to last in Florida's demanding climate.

ADU Contractors near Tampa, FL