Public CSLB records

Wilson R A Construction, B General Building Contractor in Sonoma, CA

License #665636·Sole Owner·Sonoma, Sonoma County
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Summary

Wilson R A Construction operating as a sole owner holds an active California contractor license (CSLB #665636), valid through Jan 31, 2028. First issued in 1993, the license has been on the CSLB roster for 33 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with Omaha National Casualty Company that is no longer active. The business is based in Sonoma, in Sonoma County, California.

Business Information
Address
Po Box 1468
Sonoma, CA 95476
License Details & Classifications
License Number
665636
Issued
Mar 8, 1993
Status
CLEAR
Expires
Jan 31, 2028
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100815609
Effective
Nov 14, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Omaha National Casualty Company
Policy Number
ONCC0701433802
Effective
May 18, 2025
Expires
May 18, 2026
Alert

This contractor has a compliance issue in its public CSLB record:

  • No active workers' comp on file
License StatusActive
Contractor BondOn file
Workers' CompensationInactive

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

Frequently asked questions
Is Wilson R A Construction licensed in California?

Yes. Wilson R A Construction holds California Contractors State License Board license number 665636, which is active and in good standing. The license was first issued on March 8, 1993. It is valid through January 31, 2028.

What does Wilson R A Construction specialize in?

Wilson R A Construction is licensed for one CSLB classification: B General Building Contractor.

Where is Wilson R A Construction headquartered?

Wilson R A Construction is headquartered at Po Box 1468, Sonoma, CA 95476, in Sonoma County, California.

Does Wilson R A Construction have an active surety bond on file with CSLB?

Yes. Wilson R A Construction has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Wilson R A Construction carry workers' compensation coverage?

Wilson R A Construction has a previously-filed workers' compensation policy with Omaha National Casualty Company that is no longer active.

How do I verify Wilson R A Construction's contractor license?

You can verify Wilson R A Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=665636.

Activity Timeline
  1. License issuedMar 8, 1993
  2. Bond activeNov 14, 2023
  3. WC coverage startsMay 18, 2025
  4. WC expiredMay 18, 2026
  5. License expiresJan 31, 2028
Other contractors in Sonoma County
California lien & payment resources

Working a California job with Wilson R A 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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