Public CSLB records

Jason Eggert Construction

License #604623·Sole Owner·Pleasanton, Alameda County
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Summary

Jason Eggert Construction operating as a sole owner is licensed in California under CSLB number 604623. The license was first issued in 1990, putting the business at 36 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 Atlantic Specialty Insurance Company and active workers' compensation coverage from Markel Insurance Company. The business is based in Pleasanton, in Alameda County, California.

Business Information
Address
6645 Amber Lane
Pleasanton, CA 94566
License Details & Classifications
License Number
604623
Issued
Oct 12, 1990
Status
CLEAR
Expires
Oct 31, 2026
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Atlantic Specialty Insurance Company
Bond Number
800232283
Effective
Apr 13, 2026
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Markel Insurance Company
Policy Number
MWC001655915
Effective
Nov 1, 2025
Expires
Nov 1, 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 Jason Eggert Construction licensed in California?

Yes. Jason Eggert Construction holds California Contractors State License Board license number 604623. The license was first issued on October 12, 1990. It is valid through October 31, 2026.

What does Jason Eggert Construction specialize in?

Jason Eggert Construction is licensed for one CSLB classification: B General Building Contractor.

Where is Jason Eggert Construction headquartered?

Jason Eggert Construction is headquartered at 6645 Amber Lane, Pleasanton, CA 94566, in Alameda County, California.

Does Jason Eggert Construction have an active surety bond on file with CSLB?

Yes. Jason Eggert Construction has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.

Does Jason Eggert Construction carry workers' compensation coverage?

Yes. Jason Eggert Construction carries active workers' compensation coverage through Markel Insurance Company.

How do I verify Jason Eggert Construction's contractor license?

You can verify Jason Eggert Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=604623.

Activity Timeline
  1. License issuedOct 12, 1990
  2. WC coverage startsNov 1, 2025
  3. Bond activeApr 13, 2026
  4. License expiresOct 31, 2026
  5. WC expiresNov 1, 2026
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