Sanitation system contractors in Hollister, CA

5 licenses with the C-42 classification list Hollister (San Benito County) as their address with the state, 5 of them active. Active licenses with nothing flagged come first.

• ✓Ceballos & Sons Construction IncC-42 · #1163600 Hollister · San Benito County Active
• ✓Jesse Ceballos Septic ConstructionC-42 · #1081242 Hollister · San Benito County Active
• ✓Pacific Sewer & Drain IncC-42 · #1083236 Hollister · San Benito County Active
• ✓Sabbatini Plumbing IncB · C-36 · C-42 · C-61/D-64 · #630197 Hollister · San Benito County Active
• ✓T R Plumbing and ConstructionB · C-34 · C-36 · C-42 +1 · #699612 Hollister · San Benito County Active

Source: CSLB license file, Nov 8, 2026All trades in Hollister