Public CSLB records

Marlin Construction, B General Building Contractor in Clayton, CA

License #872858·Sole Owner·Clayton, Contra Costa County
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Summary

Marlin Construction operating as a sole owner holds an active California contractor license (CSLB #872858), valid through Feb 29, 2028. First issued in 2006, the license has been on the CSLB roster for 20 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in Clayton, in Contra Costa County, California.

Business Information
Address
Po Box 773
Clayton, CA 94517
License Details & Classifications
License Number
872858
Issued
Feb 16, 2006
Status
CLEAR
Expires
Feb 29, 2028
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Merchants Bonding Company (mutual)
Bond Number
101791594
Effective
Feb 25, 2026
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
Policy Number
Effective
Feb 17, 2026
Expires
Review

This contractor warrants a closer look before contracting:

  • Workers' comp listed as exempt
License StatusActive
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Marlin Construction licensed in California?

Yes. Marlin Construction holds California Contractors State License Board license number 872858, which is active and in good standing. The license was first issued on February 16, 2006. It is valid through February 29, 2028.

What does Marlin Construction specialize in?

Marlin Construction is licensed for one CSLB classification: B General Building Contractor.

Where is Marlin Construction headquartered?

Marlin Construction is headquartered at Po Box 773, Clayton, CA 94517, in Contra Costa County, California.

Does Marlin Construction have an active surety bond on file with CSLB?

Yes. Marlin Construction has an active California contractor surety bond filed with Merchants Bonding Company (mutual).

Does Marlin Construction carry workers' compensation coverage?

Marlin Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify Marlin Construction's contractor license?

You can verify Marlin Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=872858.

Activity Timeline
  1. License issuedFeb 16, 2006
  2. WC coverage startsFeb 17, 2026
  3. Bond activeFeb 25, 2026
  4. License expiresFeb 29, 2028
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Working a California job with Marlin Construction, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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