De Jong Arnold
Verified against CSLB on · View on CSLB
License details
- License number
- 1000660
- Status
- Active
- Classifications
- D-12 · Synthetic Products
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- January 29, 2015 – January 31, 2027
Business
- (562) 650 1926 (CSLB public record)
- 382 N LEMON AVE 127, Walnut, CA 91789Los Angeles County
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Frequently asked questions
Is De Jong Arnold licensed in California?
Yes. De Jong Arnold holds an active California state contractor license (CSLB #1000660), verified against the CSLB public record on June 17, 2026.
What is De Jong Arnold's CSLB license number?
De Jong Arnold's California contractor license number is 1000660. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1000660
What kind of work is De Jong Arnold licensed for?
De Jong Arnold is classified under Synthetic Products (D-12) by the CSLB.
How do I verify De Jong Arnold's license myself?
Look up license #1000660 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1000660. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.