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
ESTRADA MARIO
Owner: MARIO ESTRADA
- License Number
- 931571
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 16238 EAST CYPRESS STREET COVINA, CA, 91722 Los Angeles County
- Phone
- (213) 324 8505
License Dates
Issued
04/18/2009
Expires
04/30/2027
Expires in 13 months
CSLB Last Updated
01/16/2026
License Classifications
Personnel & Officers
ESTRADA MARIO ESTUARDO
Sole Owner
Contractor Bond
Amount: $25,000
Company: NORTH RIVER INSURANCE COMPANY (THE)
Bond #04CF646573
Effective: 10/25/2025
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9375718
Effective: 02/26/2025
Expires: 02/26/2027
Cancelled: 04/06/2026
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 C20 in COVINA
ENOVATIVE MECHANICAL AND ENERGY SERVICES
License #1036688 · CA
GARIBAY ADRIAN
ADRIAN GARIBAY
License #1036737 · CA
HEDA MECHANICAL
License #1046639 · CA
PIGGIES AIR CONDITIONING
License #1082773 · CA
CANYON AIR SYSTEMS
License #1085763 · CA