Public CSLB records

Kronfeld Jack Construction, B General Building Contractor in Mendocino, CA

License #1112617·Sole Owner·Mendocino, Mendocino County
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Summary

Kronfeld Jack Construction operating as a sole owner holds an active California contractor license (CSLB #1112617), valid through Nov 30, 2027. First issued in 2023, the license has been on the CSLB roster for 3 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 active workers' compensation coverage from Rochdale Insurance Company. The business is based in Mendocino, in Mendocino County, California.

Business Information
Address
Po Box 862
Mendocino, CA 95460
License Details & Classifications
License Number
1112617
Issued
Nov 14, 2023
Status
CLEAR
Expires
Nov 30, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100812282
Effective
Oct 27, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Rochdale Insurance Company
Policy Number
JWC0700203902
Effective
Mar 14, 2026
Expires
Mar 14, 2027
Verified

This contractor is verified, with no adverse conditions in the current CSLB record.

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 Kronfeld Jack Construction licensed in California?

Yes. Kronfeld Jack Construction holds California Contractors State License Board license number 1112617, which is active and in good standing. The license was first issued on November 14, 2023. It is valid through November 30, 2027.

What does Kronfeld Jack Construction specialize in?

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

Where is Kronfeld Jack Construction headquartered?

Kronfeld Jack Construction is headquartered at Po Box 862, Mendocino, CA 95460, in Mendocino County, California.

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

Yes. Kronfeld Jack Construction has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Kronfeld Jack Construction carry workers' compensation coverage?

Yes. Kronfeld Jack Construction carries active workers' compensation coverage through Rochdale Insurance Company.

How do I verify Kronfeld Jack Construction's contractor license?

You can verify Kronfeld Jack Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1112617.

Activity Timeline
  1. Bond activeOct 27, 2023
  2. License issuedNov 14, 2023
  3. WC coverage startsMar 14, 2026
  4. WC expiresMar 14, 2027
  5. License expiresNov 30, 2027
Other contractors in Mendocino County
California lien & payment resources

Working a California job with Kronfeld Jack 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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