Cal-Oso Backflow Services LLC
- What they do
- General engineering contractor, Plumber, Specialty contractor
- Where
- Menifee, CA
- Serves
- CA
- Phone
- (951) 434-4756
- Licence
- CA-CSLB 1109590, C34 Pipeline; C36 Plumbing; D64 Non-specialized, status Active. Checked 2026-10-19 against the issuer's record.
- Workers' comp
- Exempt (as the licence board records it)
This listing was built from public records (California Contractors State License Board public licence file). The business has not claimed it, and it is not connected to DouxProcess. Contact the business directly. Is this your business? Claim it free.