Public CSLB records

Hawthorne Construction, B General Building Contractor in Ukiah, CA

License #899434·Sole Owner·Ukiah, Mendocino County
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Summary

Hawthorne Construction operating as a sole owner holds an active California contractor license (CSLB #899434), valid through Jun 30, 2027. First issued in 2007, the license has been on the CSLB roster for 19 years. It carries 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Ukiah, in Mendocino County, California.

Business Information
Address
P O Box 998
Ukiah, CA 95482
License Details & Classifications
License Number
899434
Issued
Jun 29, 2007
Status
CLEAR
Expires
Jun 30, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Western Surety Company
Bond Number
67448219
Effective
Aug 4, 2025
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
Policy Number
Effective
Jun 12, 2025
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 Hawthorne Construction licensed in California?

Yes. Hawthorne Construction holds California Contractors State License Board license number 899434, which is active and in good standing. The license was first issued on June 29, 2007. It is valid through June 30, 2027.

What does Hawthorne Construction specialize in?

Hawthorne Construction is licensed for 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor.

Where is Hawthorne Construction headquartered?

Hawthorne Construction is headquartered at P O Box 998, Ukiah, CA 95482, in Mendocino County, California.

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

Yes. Hawthorne Construction has an active California contractor surety bond filed with Western Surety Company.

Does Hawthorne Construction carry workers' compensation coverage?

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

How do I verify Hawthorne Construction's contractor license?

You can verify Hawthorne Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=899434.

Activity Timeline
  1. License issuedJun 29, 2007
  2. WC coverage startsJun 12, 2025
  3. Bond activeAug 4, 2025
  4. License expiresJun 30, 2027
Other contractors in Mendocino County
California lien & payment resources

Working a California job with Hawthorne 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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