License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
WC exempt
No employees — exempt from requirement
Clean record
No complaints or disciplinary actions
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MASTER PLUMBING
- License Number
- 744990
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- PO BOX 11243 BURBANK, CA, 91510 Los Angeles County
- Phone
- (818) 434 3575
License Dates
Issued
01/22/1998
Expires
04/30/2027
Expires in 13 months
Inactivated
03/01/2012
Reactivated
04/20/2015
CSLB Last Updated
05/05/2025
License Classifications
Personnel & Officers
MARK VAL| MARKOSIAN VALERIY
Sole Owner
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #67363961
Effective: 04/29/2025
Workers' Compensation
Owner/officer with no employees — exempt from WC requirement
CSLB designation: Exempt
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
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