Pipeline contractors in Carlsbad, CA
3 licenses with the C-34 classification list Carlsbad (San Diego County) as their address with the state, 3 of them active. Active licenses with nothing flagged come first.
- B H MerrittB · C-12 · C-27 · C-33 +2 · #291323 Carlsbad · San Diego County Active
- John Stevenson Plumbing & Mechanical Inc Dba John StevensonC-20 · C-34 · C-36 · #588895 Carlsbad · San Diego County Active
- T M Bennett Plumbing & Drain IncC-34 · C-36 · #985357 Carlsbad · San Diego County Active
Source: CSLB license file, Nov 8, 2026All trades in Carlsbad