Plumbing contractors licensed in California
Every active California license that lists plumbing work, sorted by name.
- Morehouse Financial Group INC
Active No insurance on file
- Moreira Plumbing
Active Insurance expiring soon
- Moreno Plumbing
Active No insurance on file
- Moreno Valley Plumber
Active No insurance on file
- Moreno's Plumbing
Active No insurance on file
- Morey Plumbing Heating & Cooling
Active No insurance on file
- Morey Plumbing Heating and Cooling INC DBA Morey Plumbing
Active No insurance on file
- Morfin Plumbing Services INC
Active No insurance on file
- Morgan Construction
Active Insurance current
- Morgan Hill Plumbing
Active No insurance on file
- Morgan Plumbing
Active No insurance on file
- Morgans Construction & Excavation INC
Active No insurance on file
- Morgans Plumbing
Active Insurance current
- Mori Plumbing
Active No insurance on file
- Morning Star Services CO
Active Insurance current
- Morpro Construction
Active No insurance on file
- Morrell Plumbing
Active No insurance on file
- Morris Construction INC
Active Insurance current
- Morris Levin and Son
Active Insurance current
- Morrison Plumbing
Active No insurance on file
- Morrison Plumbing & Drains
Active No insurance on file
- Morro Bay Plumbing
Active Insurance expiring soon
- Morro Plumbing LLC
Active Insurance current
- Morrow & Holman Plumbing INC
Active Insurance current
- Morrow Construction Service
Active No insurance on file
- Morrow Plumbing and Drain Service
Active No insurance on file
- Morrow's Plumbing & Electric
Active No insurance on file
- Mortimer Plumbing Construction INC
Active Insurance current
- Morton and Brown Plumbing INC
Active Insurance current
- Morton La Kretz
Active Insurance current
- Morval Plumbing INC
Active Insurance current
- Mosley Plumbing LLC
Active No insurance on file
- Mosser Plumbing & Heating INC
Active Insurance current
- Mossy Plumbing & Drains INC
Active No insurance on file
- Most Valuable Plumber
Active Insurance current
- Motec Engineering and Construction
Active No insurance on file
- Motherflushers Plumbing
Active Insurance current
- Motherlode Plumbing INC
Active No insurance on file
- Moti Build INC
Active No insurance on file
- Motion Plumbing
Active No insurance on file
- Motown Mechanical
Active No insurance on file
- Mount St Helena Plumbing
Active No insurance on file
- Mountain Aire Services
Active Insurance current
- Mountain Bay Construction INC
Active Insurance current
- Mountain Construction
Active Insurance expiring soon
- Mountain Man Plumbing
Active No insurance on file
- Mountain Plumbing & Heating
Active No insurance on file
- Mountain Plumbing CO
Active Insurance expiring soon
- Mountain Plumbing Solutions INC
Active No insurance on file
- Mountain Valley Plumbing
Active No insurance on file
- Mountain View Plumbing
Active No insurance on file
- Mpi - Miller Plumbing INC
Active Insurance current
- Mps
Active No insurance on file
- Mq Plumbing Company
Active No insurance on file
- Mr 2j's Plumbing INC
Active Insurance current
- Mr 99 Rooter and Plumbing
Active No insurance on file
- Mr Al Plumbing
Active No insurance on file
- Mr Art Plumbing & Repair INC
Active No insurance on file
- Mr B's Plumbing & Drain Cleaning
Active No insurance on file
- Mr Backflow
Active No insurance on file
- Mr Backflow
Active No insurance on file
- Mr Build Solar Electric
Active Insurance current
- Mr Clean Plumbing & Heating
Active Insurance current
- Mr Clean Plumbing INC
Active No insurance on file
- Mr Contracting Ca DBA Mr Construction
Active No insurance on file
- Mr Ed's Plumbing & Rooter Service INC
Active Insurance expired
- Mr Fix
Active Insurance current
- Mr Flow Plumbing INC
Active No insurance on file
- Mr Flow Rooter & Plumbing INC
Active No insurance on file
- Mr G Contractor INC
Active No insurance on file
- Mr G's Plumbing
Active No insurance on file
- Mr J's Plumbing
Active No insurance on file
- Mr J's Plumbing and Rooter
Active No insurance on file
- Mr Jimmy Plumbing and Rooter
Active No insurance on file
- Mr Pipe
Active No insurance on file
- Mr Pipe INC DBA Mr Pipe Plumbing and Rooter
Active Insurance current
- Mr Pipes Plumbing and Rooter
Active Insurance current
- Mr Plumber
Active No insurance on file
- Mr Plumber
Active No insurance on file
- Mr Plumber
Active No insurance on file
- Mr Plumber
Active No insurance on file
- Mr Plumber 4 Less
Active No insurance on file
- Mr Plumber Company
Active No insurance on file
- Mr Plumbing
Active No insurance on file
- Mr Plumbing INC
Active Insurance current
- Mr Plumbmaster Plumbing & Drain Cleaning
Active No insurance on file
- Mr Ra's Plumbing INC
Active Insurance current
- Mr Racoon Plumbing
Active No insurance on file
- Mr Reliable Plumbing & Heating
Active Insurance current
- Mr Repipe
Active Insurance expiring soon
- Mr Rocco's Plumbing
Active No insurance on file
- Mr Rogers Neighborhood Plumbing INC
Active Insurance current
- Mr Rooter of San Bernardino
Active Insurance current
- Mr Rooter of Shasta County
Active No insurance on file
- Mr Rooter Plumbing
Active Insurance current
- Mr Rooter Plumbing
Active Insurance expired
- Mr Rooter Plumbing
Active No insurance on file
- Mr Rooter Plumbing
Active No insurance on file
- Mr Rooter Plumbing
Active No insurance on file
- Mr Rooter Plumbing
Active No insurance on file
Last checked against state records on Oct 10, 2026. How we get this data.