Oc Engineering And Construction INC (CSLB #1150010)
CSLB #1150010
Riverside, CA · (951) 470-9202
License status
Active
Expires February 29, 2028 · Issued 2026
Expires February 29, 2028Issued February 4, 2026
BondContractor bond
$25,000
American Contractors Indemnity Co.
Workers' comp
On filePolicy on file
State Compensation Ins. Fund · to Sep 17, 2027State Compensation Ins. Fund Runs to September 17, 2027
ClassesClassifications
A General engineering · B General building
FROM THE CSLB FILE DATED NOV 6, 2026
Status can change the same day. We don't approve contractors; this is the state's public file.
Check this license at CSLB ↗CSLB file dated NOV 6, 2026 · Status can change the same day · Check at CSLB ↗
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Jessica Vanessa Castillo
Role: Officer
–
Omar Alexzander Castillo
Role: Responsible managing officer, chief executive officer, president
Qualifies: A, B
Samantha Claudia Castillo
Role: Officer
–
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The full record
- Business address
- 5366 CREST AVENUE, Riverside, CA 92503
- Phone
- (951) 470-9202
- Bond
- American Contractors Indemnity Company · $25,000
- Workers' comp
- State Compensation Insurance Fund · policy 9409369 · Sep 17, 2026 to Sep 17, 2027
About this license
Oc Engineering And Construction INC of Riverside, CA holds California contractor license #1150010 in A — General engineering and B — General building. The business phone on the license is (951) 470-9202. The license was issued February 4, 2026 and expires February 29, 2028, and the CSLB file lists it as active. Its contractor bond of $25,000 is with American Contractors Indemnity Company. Workers' compensation is with State Compensation Insurance Fund, policy dates September 17, 2026 – September 17, 2027. People on the license include Jessica Vanessa Castillo (Officer), Omar Alexzander Castillo (Responsible Managing Officer/Chief Executive Officer/President), and Samantha Claudia Castillo (Officer).