Yosemite Insulation, C-2 Insulation and Acoustical Contractor in Fresno, CA
Yosemite Insulation operating as a corporation holds an active California contractor license (CSLB #594311), valid through Jan 31, 2028. First issued in 1990, the license has been on the CSLB roster for 36 years. It carries a single CSLB classification: C-2 — Insulation and Acoustical Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in Fresno, in Fresno County, California.
- License Number
- 594311
- Issued
- May 19, 1990
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Corporation
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101521188
- Effective
- Apr 29, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jan 7, 2026
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Yosemite Insulation licensed in California?
Yes. Yosemite Insulation holds California Contractors State License Board license number 594311, which is active and in good standing. The license was first issued on May 19, 1990. It is valid through January 31, 2028.
What does Yosemite Insulation specialize in?
Yosemite Insulation is licensed for one CSLB classification: C-2 Insulation and Acoustical Contractor.
Where is Yosemite Insulation headquartered?
Yosemite Insulation is headquartered at 8839 N Cedar 119, Fresno, CA 93720, in Fresno County, California.
Does Yosemite Insulation have an active surety bond on file with CSLB?
Yes. Yosemite Insulation has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Yosemite Insulation carry workers' compensation coverage?
Yosemite Insulation reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Yosemite Insulation's contractor license?
You can verify Yosemite Insulation's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=594311.
- License issuedMay 19, 1990
- Bond activeApr 29, 2025
- WC coverage startsJan 7, 2026
- License expiresJan 31, 2028
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