PlumbingMenifeeExtended indexCSLB CLEAR

Cal-Oso Backflow Services LLC

Name: Cal-Oso Backflow Services LLC
Telephone: (951) 434-4756

Plumbing serving Menifee and the Temecula Valley.

Details

AddressMenifee, CA 92585

Phone(951) 434-4756

CategoryPlumbing

Service areaMenifee

CSLB #1109590 · CLEARC-34 · Plumbing · D-64Expires Sep 30, 2027 · snapshot LastUpdate Aug 19, 2025

From our dated CSLB snapshot (Sep 27, 2026), not a live state feed. Confirm current status, bonds and workers’ comp before signing. Search the license lookup · Read our contractor-hiring guide

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