Public CSLB records

Stadelhofer Construction INC, A General Engineering Contractor in Calistoga, CA

License #667859·Corporation·Calistoga, Napa County
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Summary

Stadelhofer Construction INC operating as a corporation holds California contractor license #667859, which is currently expired (lapsed Jul 31, 2026) and not valid to contract until it is renewed. First issued in 1993, the license has been on the CSLB roster for 33 years. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active. The business is based in Calistoga, in Napa County, California.

Business Information
Address
P O Box 252
Calistoga, CA 94515
License Details & Classifications
License Number
667859
Issued
Mar 24, 1993
Status
CLEAR
Expires
Jul 31, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100276789
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Compensation Insurance Fund
Policy Number
9365033
Effective
Aug 16, 2024
Expires
Aug 16, 2026
Alert

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

  • License expired
  • No active workers' comp on file
License StatusInactive / Expired
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 Stadelhofer Construction INC licensed in California?

Stadelhofer Construction INC previously held California Contractors State License Board license number 667859, but the license expired on July 31, 2026 and is not currently valid. It was first issued on March 24, 1993.

What does Stadelhofer Construction INC specialize in?

Stadelhofer Construction INC is licensed for one CSLB classification: A General Engineering Contractor.

Where is Stadelhofer Construction INC headquartered?

Stadelhofer Construction INC is headquartered at P O Box 252, Calistoga, CA 94515, in Napa County, California.

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

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

Does Stadelhofer Construction INC carry workers' compensation coverage?

Stadelhofer Construction INC has a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.

How do I verify Stadelhofer Construction INC's contractor license?

You can verify Stadelhofer Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=667859.

Activity Timeline
  1. License issuedMar 24, 1993
  2. Bond activeJan 1, 2023
  3. WC coverage startsAug 16, 2024
  4. License expiredJul 31, 2026
  5. WC expiredAug 16, 2026
Other contractors in Napa County
California lien & payment resources

Working a California job with Stadelhofer Construction INC, 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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