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ADU Builders & Contractors in Yorba Linda, CA

With 268 verified ADU contractors serving Yorba Linda, CA, homeowners have plenty of options for their accessory dwelling unit project. Local contractors ready to help specialize in everything from design-build to permit navigation.

📊 ADU Quick Facts for Yorba Linda

Avg. Cost/sqft

$199-$374

Permit Timeline

60-120 weeks

Max Size

1200 sqft

Setbacks

4ft sides

Top 268 ADU Contractors in Yorba Linda

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#1MCCUNE MECHANICAL

Yorba Linda, CA

Mccune Mechanical — licensed ADU contractor in Yorba Linda, CA. Detached ADU construction. 8+ years experience.

View Profile📞 (714) 473 4421
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#2ENCORE CONSTRUCTION SERVICES

Yorba Linda, CA

Encore Construction Services — licensed ADU contractor in Yorba Linda, CA. Detached ADU construction. 14+ years experience.

View Profile📞 (714) 720 9899
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#3DC CONSTRUCTION SERVICES

Yorba Linda, CA

DC Construction Services — licensed ADU contractor in Yorba Linda, CA. Detached ADU construction. 5+ years experience.

View Profile📞 (760) 715 9438
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#4BAYOO CONSTRUCTION SERVICES

Yorba Linda, CA

Bayoo Construction Services — licensed ADU contractor in Yorba Linda, CA. Detached ADU construction.

View Profile📞 (714) 713 7113
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#5BAER DAN W

Yorba Linda, CA

Baer Dan W — licensed ADU contractor in Yorba Linda, CA. Detached ADU construction. 18+ years experience.

View Profile📞 (714) 986 1626
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#6NEXGEN SOLAR

Yorba Linda, CA

Nexgen Solar — licensed ADU contractor in Yorba Linda, CA. Detached ADU construction. 13+ years experience.

View Profile📞 (714) 993 2011
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#7HARTLEY SCOTT

Yorba Linda, CA

Hartley Scott — licensed ADU contractor in Yorba Linda, CA. Detached ADU construction. 46+ years experience.

View Profile📞 (909) 273 8425
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#8KERMORE GENERAL CONSTRUCTION

Yorba Linda, CA

Kermore General Construction — licensed ADU contractor in Yorba Linda, CA. Detached ADU construction.

View Profile📞 (760) 684 2337
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#9MK CONSTRUCTION

Yorba Linda, CA

MK Construction — licensed ADU contractor in Yorba Linda, CA. Detached ADU construction. 10+ years experience.

View Profile📞 (562) 440 7053
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#10PACIFIC GENERAL CONTRACTORS

Yorba Linda, CA

Pacific General Contractors — licensed ADU contractor in Yorba Linda, CA. Detached ADU construction. 44+ years experience.

View Profile📞 (714) 412 3007
View All 268 Contractors →

💰 How Much Does an ADU Cost in Yorba Linda?

Garage Conversion

$69,500 - $129,500

Converting existing garage to living space

Detached ADU

$149,000 - $324,000

New standalone unit (600-1,200 sqft)

Permit & Fees

$1,111 - $5,111

Plan check, permits, utility connections

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

❓ Frequently Asked Questions About ADUs in Yorba Linda

How much does it cost to build an ADU in Yorba Linda?▼
The average cost to build an ADU in Yorba Linda ranges from $149,000 to $324,000, or approximately $199 to $374 per square foot. Garage conversions typically cost $69,500 to $129,500.
How long does it take to get an ADU permit in Yorba Linda?▼
The ADU permit process in Yorba Linda 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 Yorba Linda?▼
In Yorba Linda, 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 Yorba Linda?▼
Yorba Linda 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 Yorba Linda?▼
No parking is required for ADUs in Yorba Linda 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

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