Cosseboom Construction, B General Building Contractor in Eureka, CA
Cosseboom Construction operating as a sole owner holds an active California contractor license (CSLB #1061259), valid through Dec 31, 2027. First issued in 2019, the license has been on the CSLB roster for 7 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with North River Insurance Company (the) and an exempt workers' compensation status (no employees on payroll). The business is based in Eureka, in Humboldt County, California.
- License Number
- 1061259
- Issued
- Dec 11, 2019
- Status
- CLEAR
- Expires
- Dec 31, 2027
- Entity
- Sole Owner
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF645770
- Effective
- Aug 8, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 31, 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 Cosseboom Construction licensed in California?
Yes. Cosseboom Construction holds California Contractors State License Board license number 1061259, which is active and in good standing. The license was first issued on December 11, 2019. It is valid through December 31, 2027.
What does Cosseboom Construction specialize in?
Cosseboom Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Cosseboom Construction headquartered?
Cosseboom Construction is headquartered at 3003 O St, Eureka, CA 95501, in Humboldt County, California.
Does Cosseboom Construction have an active surety bond on file with CSLB?
Yes. Cosseboom Construction has an active California contractor surety bond filed with North River Insurance Company (the).
Does Cosseboom Construction carry workers' compensation coverage?
Cosseboom Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Cosseboom Construction's contractor license?
You can verify Cosseboom Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1061259.
- License issuedDec 11, 2019
- Bond activeAug 8, 2025
- WC coverage startsDec 31, 2025
- License expiresDec 31, 2027
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