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ADU Builders & Contractors in Green Cove Springs, FL

Green Cove springs, FL homeowners looking to build an ADU have 2 licensed contractors to choose from, ready to help. Whether you're planning a garage conversion, detached ADU, or junior ADU, finding the right contractor in Green Cove springs starts here.

📊 ADU Quick Facts for Green Cove Springs

Avg. Cost/sqft

$151-$301

Permit Timeline

30-90 weeks

Max Size

1000 sqft

Setbacks

5ft sides

Top 7 ADU Contractors in Green Cove Springs

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#1Lifeline Construction Inc

Green Cove Springs, FL

Lifeline Construction Inc — licensed ADU contractor in Green Cove Springs, FL.

View Profile📞 (904) 404-9977
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#2C&S Real Estate Investment Group.LLC

Green Cove Springs, FL

C&S Real Estate Investment Group.LLC — licensed ADU contractor in Green Cove springs, FL.

View Profile📞 (904) 449-8103
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#3Lifeline Construction Inc

Green Cove Springs, FL

Lifeline Construction Inc — licensed ADU contractor in Green Cove Springs, FL.

View Profile📞 (904) 404-9977
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#4Southern Magnolia Builders LLC

Green Cove Springs, FL

Southern Magnolia Builders LLC — licensed ADU contractor in Green Cove Springs, FL.

View Profile📞 (386) 972-5433
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#5Beyond Average Builders LLC

Green Cove Springs, FL

Beyond Average Builders LLC — licensed ADU contractor in Green Cove Springs, FL.

View Profile📞 (904) 742-2608
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#6Blue Wing Construction LLC

Green Cove Springs, FL

Blue Wing Construction LLC — licensed ADU contractor in Green Cove Springs, FL.

View Profile📞 (850) 241-5800
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#7C&S Real Estate Investment Group.LLC

Green Cove Springs, FL

C&S Real Estate Investment Group.LLC — licensed ADU contractor in Green Cove springs, FL.

View Profile📞 (904) 449-8103

💰 How Much Does an ADU Cost in Green Cove Springs?

Garage Conversion

$40,500 - $100,500

Converting existing garage to living space

Detached ADU

$101,000 - $251,000

New standalone unit (600-1,200 sqft)

Permit & Fees

$614 - $3,114

Plan check, permits, utility connections

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

❓ Frequently Asked Questions About ADUs in Green Cove Springs

How much does it cost to build an ADU in Green Cove Springs?▼
The average cost to build an ADU in Green Cove Springs ranges from $101,000 to $251,000, or approximately $151 to $301 per square foot. Garage conversions typically cost $40,500 to $100,500.
How long does it take to get an ADU permit in Green Cove Springs?▼
The ADU permit process in Green Cove Springs 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 Green Cove Springs?▼
In Green Cove Springs, 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 Green Cove Springs?▼
Green Cove Springs 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 Green Cove Springs?▼
No parking is required for ADUs in Green Cove Springs 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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