Public CSLB records

Friedrich Roland B Construction

License #445660·Sole Owner·Deer Park, Napa County
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Summary

Friedrich Roland B Construction operating as a sole owner is licensed in California under CSLB number 445660. The license was first issued in 1983, putting the business at 43 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Hudson Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Deer Park, in Napa County, California.

Business Information
Address
951 Sanitarium Road
Deer Park, CA 94576
License Details & Classifications
License Number
445660
Issued
Sep 1, 1983
Status
CLEAR
Expires
Sep 30, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Hudson Insurance Company
Bond Number
30046878
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
Policy Number
Effective
Aug 18, 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 Friedrich Roland B Construction licensed in California?

Yes. Friedrich Roland B Construction holds California Contractors State License Board license number 445660. The license was first issued on September 1, 1983. It is valid through September 30, 2027.

What does Friedrich Roland B Construction specialize in?

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

Where is Friedrich Roland B Construction headquartered?

Friedrich Roland B Construction is headquartered at 951 Sanitarium Road, Deer Park, CA 94576, in Napa County, California.

Does Friedrich Roland B Construction have an active surety bond on file with CSLB?

Yes. Friedrich Roland B Construction has an active California contractor surety bond filed with Hudson Insurance Company.

Does Friedrich Roland B Construction carry workers' compensation coverage?

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

How do I verify Friedrich Roland B Construction's contractor license?

You can verify Friedrich Roland B Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=445660.

Activity Timeline
  1. License issuedSep 1, 1983
  2. Bond activeJan 1, 2023
  3. WC coverage startsAug 18, 2025
  4. License expiresSep 30, 2027
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