AVENTRA ENGINEERING SERVICES INC
License
- Status
- CLEAR
- First issued
- February 19, 2025
- Expires
- February 28, 2027
- Entity
- Corporation
- Address of record
- 2940 16TH STREET SUITE 200-Y, San Francisco, CA 94103
- Phone of record
- (925) 588 3648
Contractor bond
- Surety
- PHILADELPHIA INDEMNITY INSURANCE COMPANY
- Bond number
- PB10163408294
- Amount
- $25,000
- Effective
- February 14, 2026
Workers’ compensation
- Carrier
- STATE COMPENSATION INSURANCE FUND
- Policy number
- 9375282
- Effective
- February 15, 2025
- Expires
- February 15, 2027
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 298 licensed general engineering contractors in San Francisco.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| PAKKHOO ARYAN | Responsible Managing Officer/Chief Executive Officer/President | February 19, 2025 | Current |
| PAKKHOO MANOOCHEHR | Responsible Managing Officer | March 24, 2025 | Current |
Verified status badge
Put this on your website or in a bid packet. It reads the state’s record live every time someone loads it, so it is never a screenshot of a good day. Free, and you don’t need to claim this listing to use it.
<a href="https://bookofbuilders.com/license/1133283" target="_blank" rel="noopener">
<img src="https://bookofbuilders.com/badge/1133283.svg" alt="AVENTRA ENGINEERING SERVICES INC — California contractor license #1133283 status, verified against CSLB records" width="268" height="76">
</a>The badge shows whatever the CSLB record says — including a suspension or lapsed coverage. There is no paid version and no way to change what it displays. That is what makes it worth showing. The same data as JSON if you’d rather build your own.
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.