De Jong Arnold, C-61/D-12 Synthetic Products Contractor in Walnut, CA
De Jong Arnold operating as a sole owner holds an active California contractor license (CSLB #1000660), valid through Jan 31, 2027. First issued in 2015, the license has been on the CSLB roster for 11 years. It carries a single CSLB classification: C-61/D-12 — Synthetic Products Contractor. Records show an active surety bond on file with Hudson Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Walnut, in Los Angeles County, California.
- License Number
- 1000660
- Issued
- Jan 29, 2015
- Status
- CLEAR
- Expires
- Jan 31, 2027
- Entity
- Sole Owner
- Surety
- Hudson Insurance Company
- Bond Number
- 30127575
- Effective
- Aug 6, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jul 9, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is De Jong Arnold licensed in California?
Yes. De Jong Arnold holds California Contractors State License Board license number 1000660, which is active and in good standing. The license was first issued on January 29, 2015. It is valid through January 31, 2027.
What does De Jong Arnold specialize in?
De Jong Arnold is licensed for one CSLB classification: C-61/D-12 Synthetic Products Contractor.
Where is De Jong Arnold headquartered?
De Jong Arnold is headquartered at 382 N Lemon Ave 127, Walnut, CA 91789, in Los Angeles County, California.
Does De Jong Arnold have an active surety bond on file with CSLB?
Yes. De Jong Arnold has an active California contractor surety bond filed with Hudson Insurance Company.
Does De Jong Arnold carry workers' compensation coverage?
De Jong Arnold reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify De Jong Arnold's contractor license?
You can verify De Jong Arnold's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1000660.
- License issuedJan 29, 2015
- Bond activeAug 6, 2023
- WC coverage startsJul 9, 2025
- License expiresJan 31, 2027
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