LERNER AARON GENERAL CONTRACTOR
License
- Status
- CLEAR
- First issued
- January 15, 2009
- Expires
- January 31, 2027
- Entity
- Sole Owner
- Address of record
- 3875 CASTRO VALLEY BLVD SPC 55, Castro Valley, CA 94546
- Phone of record
- (650) 222 5833
Contractor bond
- Surety
- AMERICAN CONTRACTORS INDEMNITY COMPANY
- Bond number
- 101006999
- Amount
- $25,000
- Effective
- December 30, 2025
Workers’ compensation
This contractor has certified to the state that they have no employees, so they carry no workers’ compensation policy. The exemption covers only the license holder. If anyone else works on your project — a crew, a helper, a day laborer — they are not covered, and an injury on your property can become your liability. Ask who will physically be on site.
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
A contractor may only contract for work within their classifications. See all 227 licensed general building contractors in Castro Valley.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| LERNER AARON JOSEPH | Sole Owner | January 15, 2009 | Current |
Is this your license?
Claim this page to add your photos, description, service area and contact details. The state’s record above stays exactly as it is — claiming adds to a page, it never edits or hides anything the CSLB reports.
Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.