Esmac Corporation, B General Building Contractor in Chino Hills, CA
Esmac Corporation operating as a corporation holds an active California contractor license (CSLB #987257), valid through Sep 30, 2027. First issued in 2013, the license has been on the CSLB roster for 13 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with North River Insurance Company (the) and an exempt workers' compensation status (no employees on payroll). The business is based in Chino Hills, in San Bernardino County, California.
- License Number
- 987257
- Issued
- Sep 26, 2013
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Corporation
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF644199
- Effective
- Jun 13, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 29, 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 Esmac Corporation licensed in California?
Yes. Esmac Corporation holds California Contractors State License Board license number 987257, which is active and in good standing. The license was first issued on September 26, 2013. It is valid through September 30, 2027.
What does Esmac Corporation specialize in?
Esmac Corporation is licensed for one CSLB classification: B General Building Contractor.
Where is Esmac Corporation headquartered?
Esmac Corporation is headquartered at 4951 Stone Ridge Dr, Chino Hills, CA 91709, in San Bernardino County, California.
Does Esmac Corporation have an active surety bond on file with CSLB?
Yes. Esmac Corporation has an active California contractor surety bond filed with North River Insurance Company (the).
Does Esmac Corporation carry workers' compensation coverage?
Esmac Corporation reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Esmac Corporation's contractor license?
You can verify Esmac Corporation's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=987257.
- License issuedSep 26, 2013
- Bond activeJun 13, 2025
- WC coverage startsAug 29, 2025
- License expiresSep 30, 2027
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