Trinity Oak'S Septic Service

Certified septic pumping company · Glen Ellen, CA · Sonoma County

Certification status

Listed in the CSLB Licensed C-42 Sanitation System Contractors as of 2026-07-23 — verify current status at the official source

Certification categories

Installer (C-42)

License / registration #

882951

Location

117 West Trinity Road, Glen Ellen, CA, 95442

Phone (from public registry)

(707) 484-6926

This profile is compiled from public registry records. It is not an endorsement, and The Septic Directory has no business relationship with Trinity Oak'S Septic Service unless noted. Is this your company? Claim or correct this listing — it's free.

What septic pumping certification means

California licenses septic and sanitation system contractors under the C-42 (Sanitation System) classification through the Contractors State License Board; by law the board does not publish contractor email addresses.

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