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ADU Builders & Contractors in Atlantic Beach, FL

Atlantic Beach, FL is home to 3 ADU contractors ready to help. From initial permits to final inspection, these local professionals know Atlantic Beach's building codes and can guide your project from concept to completion.

📊 ADU Quick Facts for Atlantic Beach

Avg. Cost/sqft

$145-$295

Permit Timeline

30-90 weeks

Max Size

1000 sqft

Setbacks

5ft sides

Top 3 ADU Contractors in Atlantic Beach

🏗️
#1FERGUSON BUILDERS INC

Atlantic Beach, FL

Ferguson Builders Inc — licensed ADU contractor in Atlantic Beach, FL.

View Profile📞 (904) 993-1315
🏗️
#2Mathieu Builders Inc

Atlantic Beach, FL

Mathieu Builders Inc — licensed ADU contractor in Atlantic Beach, FL.

View Profile📞 (904) 813-3661
🏗️
#3Thorough-Built Inc.

Atlantic Beach, FL

Thorough-Built Inc. — licensed ADU contractor in Atlantic Beach, FL.

View Profile📞 (904) 859-4154

💰 How Much Does an ADU Cost in Atlantic Beach?

Garage Conversion

$37,500 - $97,500

Converting existing garage to living space

Detached ADU

$95,000 - $245,000

New standalone unit (600-1,200 sqft)

Permit & Fees

$616 - $3,116

Plan check, permits, utility connections

* Costs vary based on size, finishes, site conditions, and contractor. Get quotes from multiple Atlantic Beach contractors to compare pricing.

❓ Frequently Asked Questions About ADUs in Atlantic Beach

How much does it cost to build an ADU in Atlantic Beach?▼
The average cost to build an ADU in Atlantic Beach ranges from $95,000 to $245,000, or approximately $145 to $295 per square foot. Garage conversions typically cost $37,500 to $97,500.
How long does it take to get an ADU permit in Atlantic Beach?▼
The ADU permit process in Atlantic Beach typically takes 30 to 90 weeks. California law requires cities to approve or deny ADU permits within 60 days of receiving a complete application.
What are the ADU size limits in Atlantic Beach?▼
In Atlantic Beach, detached ADUs can be up to 1000 square feet. Attached ADUs are limited to 50% of the primary dwelling or 1,200 sqft, whichever is less. Junior ADUs (JADUs) are limited to 500 sqft and must be within the existing home.
What is the setback requirement for ADUs in Atlantic Beach?▼
Atlantic Beach requires 5-foot setbacks from side property lines and 5-foot setbacks from rear property lines for new ADU construction. Converted structures (like existing garages) may maintain their current setbacks.
Do I need to provide parking for my ADU in Atlantic Beach?▼
No parking is required for ADUs in Atlantic Beach if your property is within half a mile of public transit, in a historic district, part of an existing multi-family building, or if the ADU is a garage conversion. Otherwise, one space may be required.

Also See ADU Contractors In

Miami (224)Tampa (223)Jacksonville (121)Orlando (117)Naples (110)Sarasota (103)Fort Myers (91)Cape Coral (83)

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