Plumbing · Chula Vista
O S B Plumbing
Appears in 1 ZIP code ranking on MyLocalZip.
Listing data from the CSLB public contractor-license roster.
The record
- Recorded address
- 27 Tourmaline Street, Chula Vista, CA 91911
- CSLB license number
- #961842
- Business type in CSLB record
- Sole Owner
- Classification
- Plumbing (C-36)
- Bond record
- #100245799 · AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Exemption recorded
- Recorded expiration
- Jun 30, 2027
CSLB snapshot: Sep 10, 2026. Current status may have changed. Check CSLB before hiring.