Greenlight Insulation, C-2 Insulation and Acoustical Contractor in Winters, CA
Greenlight Insulation operating as a sole owner holds an active California contractor license (CSLB #966994), valid through Oct 31, 2027. First issued in 2011, the license has been on the CSLB roster for 15 years. It carries a single CSLB classification: C-2 — Insulation and Acoustical Contractor. Records show an active surety bond on file with Business Alliance Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Winters, in Yolo County, California.
- License Number
- 966994
- Issued
- Oct 24, 2011
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Sole Owner
- Surety
- Business Alliance Insurance Company
- Bond Number
- G19033210607
- Effective
- Dec 8, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 24, 2025
- 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 Greenlight Insulation licensed in California?
Yes. Greenlight Insulation holds California Contractors State License Board license number 966994, which is active and in good standing. The license was first issued on October 24, 2011. It is valid through October 31, 2027.
What does Greenlight Insulation specialize in?
Greenlight Insulation is licensed for one CSLB classification: C-2 Insulation and Acoustical Contractor.
Where is Greenlight Insulation headquartered?
Greenlight Insulation is headquartered at P O Box 1032, Winters, CA 95694, in Yolo County, California.
Does Greenlight Insulation have an active surety bond on file with CSLB?
Yes. Greenlight Insulation has an active California contractor surety bond filed with Business Alliance Insurance Company.
Does Greenlight Insulation carry workers' compensation coverage?
Greenlight Insulation reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Greenlight Insulation's contractor license?
You can verify Greenlight Insulation's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=966994.
- License issuedOct 24, 2011
- Bond activeDec 8, 2025
- WC coverage startsDec 24, 2025
- License expiresOct 31, 2027
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