PARKER BOILER CO
License
- Status
- CLEAR
- First issued
- February 5, 1979
- Expires
- February 28, 2027
- Entity
- Corporation
- Address of record
- 5930 BANDINI BLVD, Los Angeles, CA 90040
- Phone of record
- (323) 727 9800
Contractor bond
- Surety
- WESTERN SURETY COMPANY
- Bond number
- 67493708
- Amount
- $25,000
- Effective
- April 15, 2025
Workers’ compensation
- Carrier
- OMAHA NATIONAL CASUALTY COMPANY
- Policy number
- ONCC1701343601
- Effective
- January 1, 2026
- 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 13 licensed boiler, hot water heating and steam fitting contractors in Los Angeles.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| DANEHAUER GREGORY EARL | Officer | January 3, 1989 | Current |
| DANENHAUER SID CARR | Officer | January 7, 1997 | Current |
| DANENHAUER SID DAVID | Responsible Managing Officer/Chief Executive Officer/President | February 5, 1979 | Current |
| MARCHAK EDWARD LEO | Officer | January 8, 2001 | Current |
| BLACK ROBERT E | Officer | February 5, 1979 | January 13, 1995 |
| CUILTY ALEX H | Officer | January 13, 1995 | January 4, 2005 |
| DANENHAUER SID E | Officer | February 5, 1979 | January 7, 1997 |
| KOSCIELSKI FRANK M JR | Officer | February 5, 1979 | January 3, 1989 |
| YOUNG FORREST J JR | Officer | February 5, 1979 | January 11, 1999 |
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/368870" target="_blank" rel="noopener">
<img src="https://bookofbuilders.com/badge/368870.svg" alt="PARKER BOILER CO — California contractor license #368870 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.