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Dettmer Construction Company

License #428171·Sole Owner·Brisbane, San Mateo County
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Summary

Dettmer Construction Company operating as a sole owner is licensed in California under CSLB number 428171. The license was first issued in 1982, putting the business at 44 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 American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Brisbane, in San Mateo County, California.

Business Information
Address
77 Plumas Street
Brisbane, CA 94005
License Details & Classifications
License Number
428171
Issued
Sep 20, 1982
Status
CLEAR
Expires
Sep 30, 2026
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
62026
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Aug 16, 2024
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 Dettmer Construction Company licensed in California?

Yes. Dettmer Construction Company holds California Contractors State License Board license number 428171. The license was first issued on September 20, 1982. It is valid through September 30, 2026.

What does Dettmer Construction Company specialize in?

Dettmer Construction Company is licensed for one CSLB classification: B General Building Contractor.

Where is Dettmer Construction Company headquartered?

Dettmer Construction Company is headquartered at 77 Plumas Street, Brisbane, CA 94005, in San Mateo County, California.

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

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

Does Dettmer Construction Company carry workers' compensation coverage?

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

How do I verify Dettmer Construction Company's contractor license?

You can verify Dettmer Construction Company's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=428171.

Activity Timeline
  1. License issuedSep 20, 1982
  2. Bond activeJan 1, 2023
  3. WC coverage startsAug 16, 2024
  4. License expiresSep 30, 2026
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