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
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RB MECHANICAL SERVICES
- License Number
- 1126247
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 7561 CAMINO NORTE RANCHO CUCAMONGA, CA, 91730 San Bernardino County
- Phone
- (909) 727 1104
License Dates
Issued
09/11/2024
Expires
09/30/2026
Expires in 6 months — verify renewal before long contracts
CSLB Last Updated
08/19/2025
License Classifications
Personnel & Officers
RAMOS TIMOTHY BRYAN
Responsible Managing Officer/Chief Executive Officer/President
RAMOS VALERIE OTHILIA
Officer
Contractor Bond
Amount: $25,000
Company: HUDSON INSURANCE COMPANY
Bond #30145986
Effective: 08/26/2024
Workers' Compensation
Carrier: CONTINENTAL CASUALTY COMPANY
Policy #8035625890
Effective: 08/19/2025
Expires: 08/19/2026
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.
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