Glover & Son Heating & Air Conditioning INC, C-20 HVAC Contractor in Newark, CA
Glover & Son Heating & Air Conditioning INC operating as a corporation holds California contractor license #758274, which is currently expired (lapsed Jun 30, 2026) and not valid to contract until it is renewed. First issued in 1999, the license has been on the CSLB roster for 27 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with North River Insurance Company (the) and a previously-filed workers' compensation policy with Employers Preferred Insurance Company that is no longer active. The business is based in Newark, in Alameda County, California.
- License Number
- 758274
- Issued
- Jan 22, 1999
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Corporation
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF623553
- Effective
- Nov 29, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Employers Preferred Insurance Company
- Policy Number
- EIG504468403
- Effective
- Jul 24, 2025
- Expires
- Jul 24, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Glover & Son Heating & Air Conditioning INC licensed in California?
Glover & Son Heating & Air Conditioning INC previously held California Contractors State License Board license number 758274, but the license expired on June 30, 2026 and is not currently valid. It was first issued on January 22, 1999.
What does Glover & Son Heating & Air Conditioning INC specialize in?
Glover & Son Heating & Air Conditioning INC is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Glover & Son Heating & Air Conditioning INC headquartered?
Glover & Son Heating & Air Conditioning INC is headquartered at 6553 Thornton Ave, Newark, CA 94560, in Alameda County, California.
Does Glover & Son Heating & Air Conditioning INC have an active surety bond on file with CSLB?
Yes. Glover & Son Heating & Air Conditioning INC has an active California contractor surety bond filed with North River Insurance Company (the).
Does Glover & Son Heating & Air Conditioning INC carry workers' compensation coverage?
Glover & Son Heating & Air Conditioning INC has a previously-filed workers' compensation policy with Employers Preferred Insurance Company that is no longer active.
How do I verify Glover & Son Heating & Air Conditioning INC's contractor license?
You can verify Glover & Son Heating & Air Conditioning INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=758274.
- License issuedJan 22, 1999
- Bond activeNov 29, 2023
- WC coverage startsJul 24, 2025
- License expiredJun 30, 2026
- WC expiredJul 24, 2026
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