IMPERIAL SWIMMING POOLS
License
- Status
- CLEAR
- First issued
- September 22, 1983
- Expires
- September 30, 2027
- Entity
- Corporation
- Address of record
- 3920 CORAL PLACE, Calabasas, CA 91302
- Phone of record
- (818) 222 7665
Contractor bond
- Surety
- PHILADELPHIA INDEMNITY INSURANCE COMPANY
- Bond number
- PB10163402747
- Amount
- $25,000
- Effective
- August 18, 2025
Workers’ compensation
- Carrier
- STATE COMPENSATION INSURANCE FUND
- Policy number
- 1942447
- Effective
- January 1, 2013
- Expires
- January 1, 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 7 licensed swimming pool contractors in Calabasas.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| BLOCK JEFFREY DAVID | Responsible Managing Officer/Chief Executive Officer/President | May 8, 2009 | Current |
| BLOCK MARSHALL HARRIS | Officer | May 8, 2009 | Current |
| BLOCK ROSALINE | Officer | September 22, 1983 | Current |
| BLOCK JEFFREY DAVID | Chief Executive Officer/President | May 4, 2009 | May 8, 2009 |
| BLOCK MARSHALL HARRIS | Responsible Managing Officer | May 4, 2009 | May 8, 2009 |
| BLOCK MARSHALL HARRIS | Responsible Managing Officer/Chief Executive Officer/President | September 22, 1983 | May 4, 2009 |
| BLOCK MARSHALL HARRIS | Responsible Managing Officer/Chief Executive Officer/President | February 15, 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.
<a href="https://bookofbuilders.com/license/446576" target="_blank" rel="noopener">
<img src="https://bookofbuilders.com/badge/446576.svg" alt="IMPERIAL SWIMMING POOLS — California contractor license #446576 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.