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ADU Builders & Contractors in Santa Ysabel, CA

Santa Ysabel, CA is home to 8 ADU contractors ready to help. From initial permits to final inspection, these local professionals know Santa Ysabel's building codes and can guide your project from concept to completion.

📊 ADU Quick Facts for Santa Ysabel

Avg. Cost/sqft

$193-$368

Permit Timeline

60-120 weeks

Max Size

1200 sqft

Setbacks

4ft sides

Top 8 ADU Contractors in Santa Ysabel

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#1SULSER AND SONS

Santa Ysabel, CA

Sulser And Sons — licensed ADU contractor in Santa Ysabel, CA. Detached ADU construction. 33+ years experience.

View Profile📞 (760) 208 9384
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#2RAYNIK CONSTRUCTION

Santa Ysabel, CA

Raynik Construction — licensed ADU contractor in Santa Ysabel, CA. Detached ADU construction. 31+ years experience.

View Profile📞 (760) 519 9395
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#3KILLIANE CONSTRUCTION

Santa Ysabel, CA

Killiane Construction — licensed ADU contractor in Santa Ysabel, CA. Detached ADU construction. 21+ years experience.

View Profile📞 (760) 765 2222
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#4EVINS MASONRY INC

Santa Ysabel, CA

Evins Masonry Inc — licensed ADU contractor in Santa Ysabel, CA. Detached ADU construction. 22+ years experience.

View Profile📞 (760) 522 2826
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#5R1 CONSTRUCTION AND REMODELING INC

Santa Ysabel, CA

R1 Construction And Remodeling Inc — licensed ADU contractor in Santa Ysabel, CA. Detached ADU construction.

View Profile📞 (209) 573 0500
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#6TRIBAL CONTRACTING ASSOCIATION

Santa Ysabel, CA

Tribal Contracting Association — licensed ADU contractor in Santa Ysabel, CA. Detached ADU construction. 9+ years experience.

View Profile📞 (760) 484 0595
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#7VOLCAN BUILDERS PC

Santa Ysabel, CA

Volcan Builders PC — licensed ADU contractor in Santa Ysabel, CA. Detached ADU construction.

View Profile📞 (951) 265 3784
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#8BASTIAN GARY INC

Santa Ysabel, CA

Bastian Gary Inc — licensed ADU contractor in Santa Ysabel, CA. Detached ADU construction. 40+ years experience.

View Profile📞 (760) 519 0419

💰 How Much Does an ADU Cost in Santa Ysabel?

Garage Conversion

$66,500 - $126,500

Converting existing garage to living space

Detached ADU

$143,000 - $318,000

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 Santa Ysabel contractors to compare pricing.

❓ Frequently Asked Questions About ADUs in Santa Ysabel

How much does it cost to build an ADU in Santa Ysabel?▼
The average cost to build an ADU in Santa Ysabel ranges from $143,000 to $318,000, or approximately $193 to $368 per square foot. Garage conversions typically cost $66,500 to $126,500.
How long does it take to get an ADU permit in Santa Ysabel?▼
The ADU permit process in Santa Ysabel 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 Santa Ysabel?▼
In Santa Ysabel, 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 Santa Ysabel?▼
Santa Ysabel 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 Santa Ysabel?▼
No parking is required for ADUs in Santa Ysabel 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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