ADU Contractors
Dashboard

ADU Builders & Contractors in Fair Oaks, CA

Fair Oaks, CA homeowners looking to build an ADU have 212 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 Fair Oaks starts here.

📊 ADU Quick Facts for Fair Oaks

Avg. Cost/sqft

$200-$375

Permit Timeline

60-120 weeks

Max Size

1200 sqft

Setbacks

4ft sides

Top 212 ADU Contractors in Fair Oaks

🏗️
#1D M C PRO BUILD INC

Fair Oaks, CA

D M C Pro Build Inc — licensed ADU contractor in Fair Oaks, CA. Detached ADU construction. 30+ years experience.

View Profile📞 (916) 826 4679
🏗️
#2MOUNTAIN VIEW CONSTRUCTION

Fair Oaks, CA

Mountain View Construction — licensed ADU contractor in Fair Oaks, CA. Detached ADU construction. 27+ years experience.

View Profile📞 (916) 534 0184
🏗️
#3TRUE BUILD GROUP

Fair Oaks, CA

True Build Group — licensed ADU contractor in Fair Oaks, CA. Detached ADU construction. 5+ years experience.

View Profile📞 (916) 542 6312
🏗️
#4SIGNATURE ROOFING

Fair Oaks, CA

Signature Roofing — licensed ADU contractor in Fair Oaks, CA. Detached ADU construction. 26+ years experience.

View Profile📞 (916) 207 9204
🏗️
#5FAIR OAK'S CONSTRUCTION

Fair Oaks, CA

Fair Oak'S Construction — licensed ADU contractor in Fair Oaks, CA. Detached ADU construction. 23+ years experience.

View Profile📞 (916) 799 0514
🏗️
#6GREGG CONTRACTING CO

Fair Oaks, CA

Gregg Contracting CO — licensed ADU contractor in Fair Oaks, CA. Detached ADU construction.

View Profile📞 (916) 969 6448
🏗️
#7GOLD RIVER COMPANY

Fair Oaks, CA

Gold River Company — licensed ADU contractor in Fair Oaks, CA. Detached ADU construction. 48+ years experience.

View Profile📞 (916) 966 9901
🏗️
#8RODINE CONSTRUCTION_& PAINTING

Fair Oaks, CA

Rodine Construction_& Painting — licensed ADU contractor in Fair Oaks, CA. Detached ADU construction. 49+ years experience.

View Profile📞 (916) 708 6665
🏗️
#9HOMEPRO ENTERPRISES INCORPORATED

Fair Oaks, CA

Homepro Enterprises Incorporated — licensed ADU contractor in Fair Oaks, CA. Detached ADU construction. 29+ years experience.

View Profile📞 (916) 962 2020
🏗️
#10AMBROZEWICZ MIKE CONSTRUCTION

Fair Oaks, CA

Ambrozewicz Mike Construction — licensed ADU contractor in Fair Oaks, CA. Detached ADU construction. 25+ years experience.

View Profile📞 (916) 390 8506
View All 212 Contractors →

💰 How Much Does an ADU Cost in Fair Oaks?

Garage Conversion

$70,000 - $130,000

Converting existing garage to living space

Detached ADU

$150,000 - $325,000

New standalone unit (600-1,200 sqft)

Permit & Fees

$1,097 - $5,097

Plan check, permits, utility connections

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

❓ Frequently Asked Questions About ADUs in Fair Oaks

How much does it cost to build an ADU in Fair Oaks?▼
The average cost to build an ADU in Fair Oaks ranges from $150,000 to $325,000, or approximately $200 to $375 per square foot. Garage conversions typically cost $70,000 to $130,000.
How long does it take to get an ADU permit in Fair Oaks?▼
The ADU permit process in Fair Oaks typically takes 60 to 120 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 Fair Oaks?▼
In Fair Oaks, detached ADUs can be up to 1200 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 Fair Oaks?▼
Fair Oaks requires 4-foot setbacks from side property lines and 4-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 Fair Oaks?▼
No parking is required for ADUs in Fair Oaks 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

Los Angeles (3215)San Diego (2582)San Francisco (2170)Sacramento (1551)Riverside (925)Fresno (904)Anaheim (784)Irvine (760)

Ready to Build Your ADU in Fair Oaks?

Get free quotes from top-rated local contractors

Find Contractors Now
← View all contractors in California