Conzelman Mark, B General Building Contractor in Irvine, CA
Conzelman Mark operating as a sole owner holds an active California contractor license (CSLB #337784), valid through Aug 31, 2026. First issued in 1977, the license has been on the CSLB roster for 49 years. It carries 2 CSLB classifications: B General Building Contractor and C-35 Lathing and Plastering 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 Irvine, in Orange County, California.
- License Number
- 337784
- Issued
- Jul 1, 1977
- Status
- CLEAR
- Expires
- Aug 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100010045
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jul 8, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- License expires in 64 days
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Conzelman Mark licensed in California?
Yes. Conzelman Mark holds California Contractors State License Board license number 337784, which is active and in good standing. The license was first issued on July 1, 1977. It is valid through August 31, 2026.
What does Conzelman Mark specialize in?
Conzelman Mark is licensed for 2 CSLB classifications: B General Building Contractor and C-35 Lathing and Plastering Contractor.
Where is Conzelman Mark headquartered?
Conzelman Mark is headquartered at 2151 Michelson Dr Ste 140, Irvine, CA 92612, in Orange County, California.
Does Conzelman Mark have an active surety bond on file with CSLB?
Yes. Conzelman Mark has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Conzelman Mark carry workers' compensation coverage?
Conzelman Mark reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Conzelman Mark's contractor license?
You can verify Conzelman Mark's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=337784.
- License issuedJul 1, 1977
- Bond activeJan 1, 2023
- WC coverage startsJul 8, 2024
- License expiresAug 31, 2026
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