Cal-Neva Environmental Systems
Cal-Neva Environmental Systems operating as a corporation is licensed in California under CSLB number 365546. The license was first issued in 1978, putting the business at 48 years on the active CSLB roster. It carries 5 CSLB classifications: B General Building Contractor, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, C-10 Electrical Contractor, C-20 HVAC Contractor, and C-38 Refrigeration Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Oak River Insurance Company. The business is based in Concord, in Contra Costa County, California.
- License Number
- 365546
- Issued
- Nov 14, 1978
- Status
- CLEAR
- Expires
- Mar 31, 2027
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101020802
- Effective
- Dec 30, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Oak River Insurance Company
- Policy Number
- 772023
- Effective
- Apr 1, 2026
- Expires
- Apr 1, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Cal-Neva Environmental Systems licensed in California?
Yes. Cal-Neva Environmental Systems holds California Contractors State License Board license number 365546. The license was first issued on November 14, 1978. It is valid through March 31, 2027.
What does Cal-Neva Environmental Systems specialize in?
Cal-Neva Environmental Systems is licensed for 5 CSLB classifications: B General Building Contractor, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, C-10 Electrical Contractor, C-20 HVAC Contractor, and C-38 Refrigeration Contractor.
Where is Cal-Neva Environmental Systems headquartered?
Cal-Neva Environmental Systems is headquartered at 1053 B Shary Circle, Concord, CA 94518, in Contra Costa County, California.
Does Cal-Neva Environmental Systems have an active surety bond on file with CSLB?
Yes. Cal-Neva Environmental Systems has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Cal-Neva Environmental Systems carry workers' compensation coverage?
Yes. Cal-Neva Environmental Systems carries active workers' compensation coverage through Oak River Insurance Company.
How do I verify Cal-Neva Environmental Systems's contractor license?
You can verify Cal-Neva Environmental Systems's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=365546.
- License issuedNov 14, 1978
- Bond activeDec 30, 2025
- WC coverage startsApr 1, 2026
- License expiresMar 31, 2027
- WC expiresApr 1, 2027
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