C M Construction, B General Building Contractor in Antioch, CA
C M Construction operating as a sole owner holds an active California contractor license (CSLB #949554), valid through Jul 31, 2026. First issued in 2010, the license has been on the CSLB roster for 16 years. It carries a single CSLB classification: B — General Building 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 Antioch, in Contra Costa County, California.
- License Number
- 949554
- Issued
- Jul 1, 2010
- Status
- CLEAR
- Expires
- Jul 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101047326
- Effective
- Mar 17, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jun 4, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- License expires in 30 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 C M Construction licensed in California?
Yes. C M Construction holds California Contractors State License Board license number 949554, which is active and in good standing. The license was first issued on July 1, 2010. It is valid through July 31, 2026.
What does C M Construction specialize in?
C M Construction is licensed for one CSLB classification: B General Building Contractor.
Where is C M Construction headquartered?
C M Construction is headquartered at 2100 Hillcrest Ave, Antioch, CA 94509, in Contra Costa County, California.
Does C M Construction have an active surety bond on file with CSLB?
Yes. C M Construction has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does C M Construction carry workers' compensation coverage?
C M Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify C M Construction's contractor license?
You can verify C M Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=949554.
- License issuedJul 1, 2010
- WC coverage startsJun 4, 2024
- Bond activeMar 17, 2026
- License expiresJul 31, 2026
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