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A D Building

License #945724·Sole Owner·El Cajon, San Diego County
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Summary

A D Building operating as a sole owner is licensed in California under CSLB number 945724. The license was first issued in 2010, putting the business at 16 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Company and a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active. The business is based in El Cajon, in San Diego County, California.

Business Information
Address
1801 Donahue Drive
El Cajon, CA 92019
License Details & Classifications
License Number
945724
Issued
Apr 16, 2010
Status
CLEAR
Expires
Apr 30, 2028
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Hudson Insurance Company
Bond Number
30048459
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Clear Spring Property and Casualty Company
Policy Number
CWC03084201
Effective
May 11, 2025
Expires
May 11, 2026
Alert

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

  • No active workers' comp on file
License StatusActive
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 A D Building licensed in California?

Yes. A D Building holds California Contractors State License Board license number 945724. The license was first issued on April 16, 2010. It is valid through April 30, 2028.

What does A D Building specialize in?

A D Building is licensed for one CSLB classification: B General Building Contractor.

Where is A D Building headquartered?

A D Building is headquartered at 1801 Donahue Drive, El Cajon, CA 92019, in San Diego County, California.

Does A D Building have an active surety bond on file with CSLB?

Yes. A D Building has an active California contractor surety bond filed with Hudson Insurance Company.

Does A D Building carry workers' compensation coverage?

A D Building has a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active.

How do I verify A D Building's contractor license?

You can verify A D Building's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=945724.

Activity Timeline
  1. License issuedApr 16, 2010
  2. Bond activeJan 1, 2023
  3. WC coverage startsMay 11, 2025
  4. WC expiredMay 11, 2026
  5. License expiresApr 30, 2028
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