License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
COLLINS R J PLUMBING CO INC
Owner: R J COLLINS PLUMBING CO INC
- License Number
- 583305
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- P O BOX 832 MONROVIA, CA, 91017 Los Angeles County
- Phone
- (626) 461 1700
License Dates
Issued
12/20/1989
Expires
11/30/2027
Expires in 20 months
Reissued
11/16/1993
CSLB Last Updated
10/24/2025
License Classifications
Personnel & Officers
COLLINS ROBERT JOHN
Responsible Managing Officer/Chief Executive Officer/President
VIOLA JOHN EDWARD
Officer
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100880360
Effective: 08/05/2024
Workers' Compensation
Carrier: EMPLOYERS PREFERRED INSURANCE COMPANY
Policy #EIG602568700
Effective: 07/01/2025
Expires: 07/01/2026
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
Verify Another Contractor
Homeowner Resources
Other Licensed C36 in MONROVIA
DRAIN GREAT PLUMBING SERVICES
License #1120920 · CA
EXPOSITO ANTHONY
ANTHONY EXPOSITO
License #491848 · CA
ALLEN JOHN W
JOHN W ALLEN
License #641272 · CA
SIRIUS PLUMBING INC
License #1151630 · CA
AIR TRO INCORPORATED
License #258228 · CA