Superior Mechanical, C-20 HVAC Contractor in Fairfield, CA
Superior Mechanical operating as a corporation holds an active California contractor license (CSLB #777757), valid through Apr 30, 2028. First issued in 2000, the license has been on the CSLB roster for 26 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and active workers' compensation coverage from Omaha National Casualty Company. The business is based in Fairfield, in Solano County, California.
- License Number
- 777757
- Issued
- Apr 21, 2000
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Corporation
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800213003
- Effective
- Feb 2, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Omaha National Casualty Company
- Policy Number
- ONCC0701380703
- Effective
- Mar 1, 2026
- Expires
- Mar 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 Superior Mechanical licensed in California?
Yes. Superior Mechanical holds California Contractors State License Board license number 777757, which is active and in good standing. The license was first issued on April 21, 2000. It is valid through April 30, 2028.
What does Superior Mechanical specialize in?
Superior Mechanical is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Superior Mechanical headquartered?
Superior Mechanical is headquartered at 5130 Fulton Dr Ste K, Fairfield, CA 94534, in Solano County, California.
Does Superior Mechanical have an active surety bond on file with CSLB?
Yes. Superior Mechanical has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Superior Mechanical carry workers' compensation coverage?
Yes. Superior Mechanical carries active workers' compensation coverage through Omaha National Casualty Company.
How do I verify Superior Mechanical's contractor license?
You can verify Superior Mechanical's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=777757.
- License issuedApr 21, 2000
- Bond activeFeb 2, 2026
- WC coverage startsMar 1, 2026
- WC expiresMar 1, 2027
- License expiresApr 30, 2028
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