Greenfield Engineering, A General Engineering Contractor in La Puente, CA
Greenfield Engineering operating as a corporation holds an active California contractor license (CSLB #1146461), valid through Nov 30, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries 2 CSLB classifications: A General Engineering Contractor and C-27 Landscaping 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 La Puente, in Los Angeles County, California.
- License Number
- 1146461
- Issued
- Nov 18, 2025
- Status
- CLEAR
- Expires
- Nov 30, 2027
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101010006
- Effective
- Nov 13, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 11, 2025
- Expires
- —
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Greenfield Engineering licensed in California?
Yes. Greenfield Engineering holds California Contractors State License Board license number 1146461, which is active and in good standing. The license was first issued on November 18, 2025. It is valid through November 30, 2027.
What does Greenfield Engineering specialize in?
Greenfield Engineering is licensed for 2 CSLB classifications: A General Engineering Contractor and C-27 Landscaping Contractor.
Where is Greenfield Engineering headquartered?
Greenfield Engineering is headquartered at 15757 Maplegrove Street, La Puente, CA 91744, in Los Angeles County, California.
Does Greenfield Engineering have an active surety bond on file with CSLB?
Yes. Greenfield Engineering has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Greenfield Engineering carry workers' compensation coverage?
Greenfield Engineering reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Greenfield Engineering's contractor license?
You can verify Greenfield Engineering's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1146461.
- WC coverage startsNov 11, 2025
- Bond activeNov 13, 2025
- License issuedNov 18, 2025
- License expiresNov 30, 2027
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