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ADU Builders & Contractors in North Tustin, CA

Building an ADU in North Tustin? You'll find 9 licensed contractors in the area, ready to help. North Tustin's ADU market continues to grow as homeowners invest in additional living space, rental income, and multi-generational housing.

📊 ADU Quick Facts for North Tustin

Avg. Cost/sqft

$208-$383

Permit Timeline

60-120 weeks

Max Size

1200 sqft

Setbacks

4ft sides

Top 9 ADU Contractors in North Tustin

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#1MC COY POWER TECHNOLOGY

North Tustin, CA

MC Coy Power Technology — licensed ADU contractor in North Tustin, CA. Detached ADU construction. 37+ years experience.

View Profile📞 (714) 771 2226
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#2HOUSHOLDER DEVELOPMENT CUSTOM BUILDERS & CONSULTANTS

North Tustin, CA

Housholder Development Custom Builders & Consultants — licensed ADU contractor in North Tustin, CA. Detached ADU construction.

View Profile📞 (714) 724 6147
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#3RED NOVA DEVELOPMENT LLC

North Tustin, CA

Red Nova Development Llc — licensed ADU contractor in North Tustin, CA. Detached ADU construction.

View Profile📞 (618) 616 0919
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#4TUSTIN HILLS HOME REMODELING

North Tustin, CA

Tustin Hills Home Remodeling — licensed ADU contractor in North Tustin, CA. Detached ADU construction. 22+ years experience.

View Profile📞 (714) 501 9415
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#5HERINGER CONSTRUCTION SERVICES

North Tustin, CA

Heringer Construction Services — licensed ADU contractor in North Tustin, CA. Detached ADU construction. 15+ years experience.

View Profile📞 (949) 933 4593
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#6WESTERN PACIFIC CONSTRUCTION SERVICES

North Tustin, CA

Western Pacific Construction Services — licensed ADU contractor in North Tustin, CA. Detached ADU construction. 25+ years experience.

View Profile📞 (714) 812 1344
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#7HANDYMAN CONNECTION

North Tustin, CA

Handyman Connection — licensed ADU contractor in North Tustin, CA. Detached ADU construction. 28+ years experience.

View Profile📞 (714) 288 0077
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#8RITEWAY SERVICES INC

North Tustin, CA

Riteway Services Inc — licensed ADU contractor in North Tustin, CA. Detached ADU construction. 13+ years experience.

View Profile📞 (949) 283 7217
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#9TECTONIC CONSTRUCTION

North Tustin, CA

Tectonic Construction — licensed ADU contractor in North Tustin, CA. Detached ADU construction.

View Profile📞 (714) 305 2082

💰 How Much Does an ADU Cost in North Tustin?

Garage Conversion

$74,000 - $134,000

Converting existing garage to living space

Detached ADU

$158,000 - $333,000

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 North Tustin contractors to compare pricing.

❓ Frequently Asked Questions About ADUs in North Tustin

How much does it cost to build an ADU in North Tustin?▼
The average cost to build an ADU in North Tustin ranges from $158,000 to $333,000, or approximately $208 to $383 per square foot. Garage conversions typically cost $74,000 to $134,000.
How long does it take to get an ADU permit in North Tustin?▼
The ADU permit process in North Tustin 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 North Tustin?▼
In North Tustin, 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 North Tustin?▼
North Tustin 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 North Tustin?▼
No parking is required for ADUs in North Tustin 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)

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