Public CSLB records

Advanced Development, B General Building Contractor in West Hills, CA

License #518705·Corporation·West Hills, Los Angeles County
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Summary

Advanced Development operating as a corporation holds an active California contractor license (CSLB #518705), valid through May 31, 2027. First issued in 1987, the license has been on the CSLB roster for 39 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with North River Insurance Company (the) and active workers' compensation coverage from Esurance Property and Casualty Insurance Company. The business is based in West Hills, in Los Angeles County, California.

Business Information
Address
6700 Fallbrook #100
West Hills, CA 91307
License Details & Classifications
License Number
518705
Issued
Oct 5, 1987
Status
CLEAR
Expires
May 31, 2027
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
North River Insurance Company (the)
Bond Number
04CF632446
Effective
Jun 21, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Esurance Property and Casualty Insurance Company
Policy Number
EAW0000362900
Effective
Aug 21, 2025
Expires
Aug 21, 2026
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 Advanced Development licensed in California?

Yes. Advanced Development holds California Contractors State License Board license number 518705, which is active and in good standing. The license was first issued on October 5, 1987. It is valid through May 31, 2027.

What does Advanced Development specialize in?

Advanced Development is licensed for one CSLB classification: B General Building Contractor.

Where is Advanced Development headquartered?

Advanced Development is headquartered at 6700 Fallbrook #100, West Hills, CA 91307, in Los Angeles County, California.

Does Advanced Development have an active surety bond on file with CSLB?

Yes. Advanced Development has an active California contractor surety bond filed with North River Insurance Company (the).

Does Advanced Development carry workers' compensation coverage?

Yes. Advanced Development carries active workers' compensation coverage through Esurance Property and Casualty Insurance Company.

How do I verify Advanced Development's contractor license?

You can verify Advanced Development's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=518705.

Activity Timeline
  1. License issuedOct 5, 1987
  2. Bond activeJun 21, 2025
  3. WC coverage startsAug 21, 2025
  4. WC expiresAug 21, 2026
  5. License expiresMay 31, 2027
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California lien & payment resources

Working a California job with Advanced Development, 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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