SUPERSTRUCTION INC
License
- Status
- CLEAR
- First issued
- March 7, 1990
- Reissued
- April 17, 2012
- Expires
- April 30, 2028
- Entity
- Corporation
- Address of record
- P O BOX 993, Alta, CA 95701
- Phone of record
- (415) 606 4500
Contractor bond
- Surety
- WESTERN SURETY COMPANY
- Bond number
- 67526314
- Amount
- $25,000
- Effective
- October 19, 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 12 licensed general building contractors in Alta.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| LIEB JOHN RICHARD | Responsible Managing Officer/Chief Executive Officer/President | April 17, 2012 | Current |
| LIEB JOHN RICHARD | Sole Owner | March 7, 1990 | March 31, 2012 |
| LIEB JOHN RICHARD | Sole Owner | July 19, 2000 | January 1, 2004 |
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.
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<img src="https://bookofbuilders.com/badge/589748.svg" alt="SUPERSTRUCTION INC — California contractor license #589748 status, verified against CSLB records" width="268" height="76">
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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.