Bay Cities Development
Verified against CSLB on · View on CSLB
License details
- License number
- 638618
- Classifications
- A · General EngineeringASB · Asbestos CertificationB · General BuildingC-10 · ElectricalC-13 · FencingC-35 · Lathing and PlasteringC-36 · PlumbingC-39 · RoofingHAZ · Hazardous Substance Removal Certification
- License term on file
- February 27, 1992 – July 31, 2026CSLB lists this license as current.
Business
- (650) 333 6420 (CSLB public record)
- 28 DEL PASO DR, South San Francisco, CA 94080San Mateo County
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What to check next
Frequently asked questions
Is Bay Cities Development licensed in California?
Yes. Bay Cities Development holds an active California state contractor license (CSLB #638618), verified against the CSLB public record on August 4, 2026.
What is Bay Cities Development's CSLB license number?
Bay Cities Development's California contractor license number is 638618. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Bay Cities Development licensed for?
Bay Cities Development is classified under General Engineering (A), Asbestos Certification (ASB), General Building (B), Electrical (C-10), Fencing (C-13), Lathing and Plastering (C-35), Plumbing (C-36), Roofing (C-39), and Hazardous Substance Removal Certification (HAZ) by the CSLB.
How do I verify Bay Cities Development's license myself?
Look up license #638618 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of August 4, 2026.
Verify it yourself: How to verify a California contractor license · Look up #638618 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.