Backyard ADU

Backyard ADUs provide a detached, private living space separate from the main home. These units are ideal for rental income, guest housing, or extended family while preserving privacy and functionality.

ABOUT THE SERVICE – Backyard ADU

Backyard ADU construction includes detached structure planning, foundation installation, framing, roofing, full utility hookups, interior finishes, and inspections. Each backyard ADU is designed to maximize space efficiency while complying with setback and zoning requirements.

RECENT PROJECTS

THINGS TO CONSIDER

Yard size and setbacks

Privacy and access

Utility connections

Parking requirements

Landscaping integration

Pros

Independent living space
Strong rental income potential
Adds property value
Maintains separation from main home

Cons

Requires sufficient yard space
Utility hookups add cost
Permit timelines apply

WHY CHOOSE Quartz Construction

We design and build backyard ADUs that are efficient, comfortable, and fully compliant with local regulations.

WHAT SETS US APART FROM OTHERS

Smart space planning
Zoning and setback expertise
Clean construction execution
End-to-end project delivery

Q1: How large can a backyard ADU be?

Size depends on city zoning rules.

Q2: Can backyard ADUs be rented?

Yes

Q3: How long does construction take?

Typically 4–7 months.

Q4: Are utilities separate?

They can be shared or separate.

Q5: Is parking required?

Depends on local regulations.

Q6: Can backyard ADUs be two stories?

Sometimes, depending on zoning.

Q7: Do backyard ADUs add value?

Yes.

Q8: Can they be used as offices?

Yes

AREAS WE SERVICE

San Jose, CA
Mountain View, CA
Redwood, CA
San Mateo, CA
Milpitas, CA
Alameda, CA
Los Gatos, CA
Palo Alto, CA
Concord, CA
Santa Clara, CA
Danville, CA
Santa Clarita, CA
Clayton, CA
Los Altos, CA
Walnut Creek, CA
Lafayette, CA
Orinda, CA
Pleasant Hill, CA
Alamo, CA
Blackhawk, CA
Moraga, CA
Fremont, CA
Livermore, CA
Castro Valley, CA
Dublin, CA
Menlo Park, CA
Cupertino, CA
Newark, CA
Belmont, CA
Stanford, CA
Foster City, CA
Pleasanton, CA
Campbell, CA
Hayward, CA
Saratoga, CA
San Ramon, CA
Union City, CA
San Leandro, CA
Sunnyvale, CA
San Carlos, CA

Quartz is a construction and remodeling company serving San Jose and the nearby areas. Our firm offers a wide range of services, including full-home renovations, kitchen remodeling, bathroom renovations, window replacement, deck building and repair, patio construction, and more.

Location

Address: 1777 Hamilton Avenue #1080, San Jose, 95125 California, USA.

Address: 1070 White Oak Dr, Concord, CA 94521

Mon-Sat: 08:00 – 19:00

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