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
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
ROYAL ROOFING CONSTRUCTION CO
DBA: OSSCIM INC
- License Number
- 678705
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 172 E ORANGETHORPE AVENUE PLACENTIA, CA, 92870 Orange County
- Phone
- (714) 680 0015
License Dates
Issued
10/12/1993
Expires
01/31/2027
Expires in 10 months
Reissued
01/26/1995
CSLB Last Updated
12/30/2024
License Classifications
Personnel & Officers
MARQUEZ RAUL
Officer
OSSENBERG ROBERT CRAIG
Officer
CIMARUSTI RALPH CATO| CIMARUSTI LARRY CATO
Chief Executive Officer/President
CHAVEZ CARLOS MARTIN
Officer
GONZALEZ ROSALIO RODRIGUEZ
Officer
IDE CURTIS JOSEPH
Responsible Managing Officer/Chief Executive Officer/President
SILVERMAN JEFFERY ALLEN
Responsible Managing Officer
CERENIL JUAN ANGEL
Officer
OSSENBERG RONALD HERBERT
Responsible Managing Officer
CIMARUSTI JASON ANTHONY
Officer
Contractor Bond
Amount: $25,000
Company: HUDSON INSURANCE COMPANY
Bond #30044028
Effective: 01/01/2023
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.
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 B| C33 in PLACENTIA
PROWEST BUILDING SERVICES INC
License #743450 · CA
UNIVERSAL CONSTRUCTORS
License #769984 · CA
PENIEL CONTRACTORS INC
License #1015135 · CA
ROYAL CONSTRUCTION & ROOFING CO INC
License #1059711 · CA
G C C CONSTRUCTION INC
License #1078461 · CA