Sifers Gary L, C-10 Electrical Contractor in Modesto, CA
Sifers Gary L operating as a sole owner holds an active California contractor license (CSLB #590435), valid through Mar 31, 2028. First issued in 1990, the license has been on the CSLB roster for 36 years. It carries a single CSLB classification: C-10 — Electrical Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Modesto, in Stanislaus County, California.
- License Number
- 590435
- Issued
- Mar 14, 1990
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Sole Owner
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PA02615500016
- Effective
- May 20, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Feb 16, 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 Sifers Gary L licensed in California?
Yes. Sifers Gary L holds California Contractors State License Board license number 590435, which is active and in good standing. The license was first issued on March 14, 1990. It is valid through March 31, 2028.
What does Sifers Gary L specialize in?
Sifers Gary L is licensed for one CSLB classification: C-10 Electrical Contractor.
Where is Sifers Gary L headquartered?
Sifers Gary L is headquartered at 300 Leek Road, Modesto, CA 95357, in Stanislaus County, California.
Does Sifers Gary L have an active surety bond on file with CSLB?
Yes. Sifers Gary L has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does Sifers Gary L carry workers' compensation coverage?
Sifers Gary L reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Sifers Gary L's contractor license?
You can verify Sifers Gary L's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=590435.
- License issuedMar 14, 1990
- Bond activeMay 20, 2025
- WC coverage startsFeb 16, 2026
- License expiresMar 31, 2028
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