Permits & Feasibility Builders in California

Frequently Asked Questions

Where can I find a vetted permits & feasibility builder in California?

1-800-ADU-Pros lists pre-screened, CSLB-licensed permits & feasibility specialists serving California. Browse the directory above to compare builders by specialty, license status, and recent local work, then request an intro to a verified builder that fits your lot and budget.

Are the permits & feasibility builders in California licensed and vetted?

Yes. Every permits & feasibility builder we list in California has an active, verified CSLB license (typically Class B General Building) and has cleared our red-flag screening before we'll introduce them. We're a referral and pre-qualification service, not a contractor, so the work is performed by the independent licensed builder we match you with.

Can I use a permits & feasibility ADU in California as a short-term rental?

Not in Los Angeles. The city prohibits using an ADU as a short-term rental — any stay under 30 days (Airbnb-style) is not allowed. ADUs are intended for longer-term housing, and a verified builder in California can walk you through the local occupancy and rental rules before you build.