ADU CITIES Contractor Directory

Elite Backflow Service

Also listed as: Teisher Enterprises Inc

● Active — license status verified against CSLB public data as of November 6, 2026

☎ Call (619) 818-4242Verify this license at CSLB
CSLB license#1037759
ClassificationsC-36 — Plumbing
Office of record2689 Eltinge Drive
Alpine, CA 91901
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(619) 818-4242
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Exempt
Business typeCorporation
License issuedApril 4, 2018
License expiresApril 30, 2028

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Data source: CSLB public records as of November 6, 2026. License status can change at any time — verify live at CSLB before signing a contract.