Clear

KOCH CONSTRUCTION COMPANY INC

License #724643Santa RosaCorporationLicensed since July 2, 1996

License

Status
CLEAR
First issued
July 2, 1996
Expires
July 31, 2028
Entity
Corporation
Address of record
1550 AIRPORT BLVD #104, Santa Rosa, CA 95403
Phone of record
(707) 575 5608

Contractor bond

Surety
WESTERN SURETY COMPANY
Bond number
24537462
Amount
$25,000
Effective
January 1, 2023

Workers’ compensation

Carrier
STATE COMPENSATION INSURANCE FUND
Policy number
9113540
Effective
October 1, 2023
Expires
October 1, 2026

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 822 licensed general building contractors in Santa Rosa.

People on this license

NameTitleSinceThrough
KOCH DAVID ALFREDResponsible Managing Officer/Chief Executive Officer/PresidentJuly 2, 1996Current
KOCH JOY-LISBETH ZAMOYSKIOfficerJuly 2, 1996Current
KOCH DAVID ALFREDResponsible Managing Officer/Chief Executive Officer/PresidentFebruary 9, 2000January 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.

KOCH CONSTRUCTION COMPANY INC — California contractor license #724643 status, verified against CSLB records
<a href="https://bookofbuilders.com/license/724643" target="_blank" rel="noopener">
  <img src="https://bookofbuilders.com/badge/724643.svg" alt="KOCH CONSTRUCTION COMPANY INC — California contractor license #724643 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.