Public CSLB records

All Bay Heating Air Conditioning & Construction INC, B General Building Contractor in Walnut Creek, CA

License #805473·Corporation·Walnut Creek, Contra Costa County
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Summary

All Bay Heating Air Conditioning & Construction INC operating as a corporation holds an active California contractor license (CSLB #805473), valid through Mar 31, 2028. First issued in 2002, the license has been on the CSLB roster for 24 years. It carries 3 CSLB classifications: B General Building Contractor, C-20 HVAC Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and a previously-filed workers' compensation policy with Hartford Casualty Insurance Company that is no longer active. The business is based in Walnut Creek, in Contra Costa County, California.

Business Information
Address
1966 Tice Valley Blvd 509
Walnut Creek, CA 94595
License Details & Classifications
License Number
805473
Issued
Mar 12, 2002
Status
CLEAR
Expires
Mar 31, 2028
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Atlantic Specialty Insurance Company
Bond Number
800209150
Effective
Sep 4, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Hartford Casualty Insurance Company
Policy Number
72WECBK3MVZ
Effective
Sep 13, 2024
Expires
Sep 13, 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 All Bay Heating Air Conditioning & Construction INC licensed in California?

Yes. All Bay Heating Air Conditioning & Construction INC holds California Contractors State License Board license number 805473, which is active and in good standing. The license was first issued on March 12, 2002. It is valid through March 31, 2028.

What does All Bay Heating Air Conditioning & Construction INC specialize in?

All Bay Heating Air Conditioning & Construction INC is licensed for 3 CSLB classifications: B General Building Contractor, C-20 HVAC Contractor, and C-36 Plumbing Contractor.

Where is All Bay Heating Air Conditioning & Construction INC headquartered?

All Bay Heating Air Conditioning & Construction INC is headquartered at 1966 Tice Valley Blvd 509, Walnut Creek, CA 94595, in Contra Costa County, California.

Does All Bay Heating Air Conditioning & Construction INC have an active surety bond on file with CSLB?

Yes. All Bay Heating Air Conditioning & Construction INC has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.

Does All Bay Heating Air Conditioning & Construction INC carry workers' compensation coverage?

All Bay Heating Air Conditioning & Construction INC has a previously-filed workers' compensation policy with Hartford Casualty Insurance Company that is no longer active.

How do I verify All Bay Heating Air Conditioning & Construction INC's contractor license?

You can verify All Bay Heating Air Conditioning & Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=805473.

Activity Timeline
  1. License issuedMar 12, 2002
  2. WC coverage startsSep 13, 2024
  3. Bond activeSep 4, 2025
  4. WC expiredSep 13, 2026
  5. License expiresMar 31, 2028
Other contractors in Contra Costa County
California lien & payment resources

Working a California job with All Bay Heating Air Conditioning & Construction INC, 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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