How to build an ADU in the Bay Area
The steps from lot check to final inspection, the three main ADU types and what to have ready before you call.
Read the guideGuides for Bay Area homeowners
Straight answers to the questions we hear most, written by our team. No prices or promises, just how the work and the permits go.
- CSLB #1125088 · Class B
- Licensed, bonded & insured
- Architects & engineers on our team
- Plans & permits if you want them
- Residential & commercial
Foundation retrofits in the Bay Area: what to know
What a retrofit fixes, the warning signs to look for in an older house and how the work goes from inspection to sign-off.
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What a Class B general contractor does in California
What the license covers and what it does not, how to check a license in a few minutes and what to ask before you sign.
Read the guideTell us about your project.
Tell us what you want to build, and we will call you to set up the site visit.
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