Petro Pros Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 903366
- Classifications
- A · General EngineeringD-21 · Machinery and PumpsD-40 · Service Station Equipment and MaintenanceHAZ · Hazardous Substance Removal Certification
- License term on file
- September 12, 2007 – November 30, 2026
Business
- (818) 231 9456 (CSLB public record)
- 13241 PIPELINE AVE, Chino, CA 91710San Bernardino County
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What to check next
Frequently asked questions
Is Petro Pros Inc licensed in California?
Yes. Petro Pros Inc holds an active California state contractor license (CSLB #903366), verified against the CSLB public record on June 17, 2026.
What is Petro Pros Inc's CSLB license number?
Petro Pros Inc's California contractor license number is 903366. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Petro Pros Inc licensed for?
Petro Pros Inc is classified under General Engineering (A), Machinery and Pumps (D-21), Service Station Equipment and Maintenance (D-40), and Hazardous Substance Removal Certification (HAZ) by the CSLB.
How do I verify Petro Pros Inc's license myself?
Look up license #903366 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #903366 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.