Sanitation system contractors in Apple Valley, CA

8 licenses with the C-42 classification list Apple Valley (San Bernardino County) as their address with the state, 8 of them active. Active licenses with nothing flagged come first.

• ✓Alan William SchenfeldC-42 · #825780 Apple Valley · San Bernardino County Active
• ✓Cheryl'S Underground Construction IncA · B · C-42 · #675343 Apple Valley · San Bernardino County Active
• ✓Ddh Apple Valley Construction IncA · B · C-34 · C-42 · #680052 Apple Valley · San Bernardino County Active
• ✓Fitzgerald Septic WorksC-42 · #1161124 Apple Valley · San Bernardino County Active
• ✓High Desert SepticC-42 · #1134317 Apple Valley · San Bernardino County Active
• ✓Honest Johns Septic Service Inc Dba Honest Johns UndergroundA · B · C-42 · #798559 Apple Valley · San Bernardino County Active
• ✓Johnny Boys Septic Pumping IncC-42 · #1124914 Apple Valley · San Bernardino County Active
• ✓Roto-Rooter Plumbers and Septic ServiceA · C-36 · C-42 · #752077 Apple Valley · San Bernardino County Active

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