Plumbing contractors in Monrovia, CA
30 licenses with the C-36 classification list Monrovia (Los Angeles County) as their address with the state, 29 of them active. Active licenses with nothing flagged come first.
- Air Tro IncorporatedB · C-10 · C-20 · C-36 +1 · #258228 Monrovia · Los Angeles County Active
- All Systems Pros IncC-36 · #1097354 Monrovia · Los Angeles County Active
- American Pipeline ServicesA · C-20 · C-36 · C-55 +1 · #987779 Monrovia · Los Angeles County Active
- Anthony ExpositoB · C-10 · C-36 · #491848 Monrovia · Los Angeles County Active
- Asset Air & PlumbingC-10 · C-20 · C-36 · #1142914 Monrovia · Los Angeles County Active
- Carl MaertensB · C-36 · #601255 Monrovia · Los Angeles County Active
- Century Sewer ServicesC-36 · C-42 · #626528 Monrovia · Los Angeles County Active
- Drain Great Plumbing ServicesC-36 · #1120920 Monrovia · Los Angeles County Active
- Gomez Plumbing SolutionsC-36 · #1086167 Monrovia · Los Angeles County Active
- Hassle Free PlumbingC-36 · #913828 Monrovia · Los Angeles County Active
- Jcr Plumbing IncC-20 · C-36 · #1073237 Monrovia · Los Angeles County Active
- John W AllenC-36 · #641272 Monrovia · Los Angeles County Active
- Johnssons Plumbing ServiceC-36 · #586319 Monrovia · Los Angeles County Active
- M M ConstructionB · C-10 · C-36 · #971563 Monrovia · Los Angeles County Active
- Mjm Plumbing IncC-36 · #1139628 Monrovia · Los Angeles County Active
- Morales PlumbingC-36 · #1078761 Monrovia · Los Angeles County Active
- Mountain Aire ServicesB · C-10 · C-20 · C-36 · #742211 Monrovia · Los Angeles County Active
- North Brother PlumbingC-36 · #820529 Monrovia · Los Angeles County Active
- PipemanC-36 · #740665 Monrovia · Los Angeles County Active
- R J Collins Plumbing Co IncC-36 · #583305 Monrovia · Los Angeles County Active
- Rapid Rhino PlumbingB · C-36 · #1029575 Monrovia · Los Angeles County Active
- Ripple PlumbingC-36 · #1018253 Monrovia · Los Angeles County Active
- Robert Campos Dba Rocket Plumbing RepairC-36 · #1027236 Monrovia · Los Angeles County Active
- Rocket PlumbingC-36 · #612976 Monrovia · Los Angeles County Active
- Rudy'S PlumbingC-36 · #917340 Monrovia · Los Angeles County Active
- S H Plumbing Heating & Air ConditioningC-20 · C-36 · #707018 Monrovia · Los Angeles County Active
- Sewer King Plumbing and RooterC-36 · #1162300 Monrovia · Los Angeles County Active
- Sirius Plumbing IncC-36 · #1151630 Monrovia · Los Angeles County Active
- Versatile Rooter & PlumbingC-36 · #1090469 Monrovia · Los Angeles County Active
- Chris DemarcoC-36 · #954954 Monrovia · Los Angeles County Suspended: bond lapsed
Source: CSLB license file, Nov 6, 2026All trades in Monrovia