Calisign, C-45 Sign Contractor in Livermore, CA
Calisign operating as a sole owner holds an active California contractor license (CSLB #1028158), valid through Feb 28, 2027. First issued in 2017, the license has been on the CSLB roster for 9 years. It carries a single CSLB classification: C-45 — Sign Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Livermore, in Alameda County, California.
- License Number
- 1028158
- Issued
- Jun 22, 2017
- Status
- CLEAR
- Expires
- Feb 28, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100613164
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jan 13, 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 Calisign licensed in California?
Yes. Calisign holds California Contractors State License Board license number 1028158, which is active and in good standing. The license was first issued on June 22, 2017. It is valid through February 28, 2027.
What does Calisign specialize in?
Calisign is licensed for one CSLB classification: C-45 Sign Contractor.
Where is Calisign headquartered?
Calisign is headquartered at 497 Bernal Ave, Livermore, CA 94551, in Alameda County, California.
Does Calisign have an active surety bond on file with CSLB?
Yes. Calisign has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Calisign carry workers' compensation coverage?
Calisign reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Calisign's contractor license?
You can verify Calisign's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1028158.
- License issuedJun 22, 2017
- Bond activeJan 1, 2023
- WC coverage startsJan 13, 2025
- License expiresFeb 28, 2027
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