Markham Carl Signs, C-61/D-42 Non-Electrical Sign Installation in Huntington Beach, CA
Markham Carl Signs operating as a sole owner holds an active California contractor license (CSLB #485112), valid through Jan 31, 2028. First issued in 1986, the license has been on the CSLB roster for 40 years. It carries a single CSLB classification: C-61/D-42 — Non-Electrical Sign Installation. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Huntington Beach, in Orange County, California.
- License Number
- 485112
- Issued
- Jan 7, 1986
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67398559
- Effective
- May 27, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 9, 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 Markham Carl Signs licensed in California?
Yes. Markham Carl Signs holds California Contractors State License Board license number 485112, which is active and in good standing. The license was first issued on January 7, 1986. It is valid through January 31, 2028.
What does Markham Carl Signs specialize in?
Markham Carl Signs is licensed for one CSLB classification: C-61/D-42 Non-Electrical Sign Installation.
Where is Markham Carl Signs headquartered?
Markham Carl Signs is headquartered at 17011 Beach Blvd, Suite 900 |, Huntington Beach, CA 92647, in Orange County, California.
Does Markham Carl Signs have an active surety bond on file with CSLB?
Yes. Markham Carl Signs has an active California contractor surety bond filed with Western Surety Company.
Does Markham Carl Signs carry workers' compensation coverage?
Markham Carl Signs reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Markham Carl Signs's contractor license?
You can verify Markham Carl Signs's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=485112.
- License issuedJan 7, 1986
- Bond activeMay 27, 2025
- WC coverage startsDec 9, 2025
- License expiresJan 31, 2028
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