Clear

KERCO INC

License #608312Santa Fe SpringsCorporationLicensed since December 20, 1990

License

Status
CLEAR
First issued
December 20, 1990
Reissued
June 19, 2000
Expires
June 30, 2028
Entity
Corporation
Address of record
14824 MARQUARDT AVE, Santa Fe Springs, CA 90670
Phone of record
(562) 630 7575

Contractor bond

Surety
AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond number
SC8000840
Amount
$25,000
Effective
January 1, 2023

Workers’ compensation

Carrier
INSURANCE COMPANY OF THE WEST
Policy number
WTX502475512
Effective
October 1, 2025
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 5 licensed insulation and acoustical contractors in Santa Fe Springs.

People on this license

NameTitleSinceThrough
CONTRERAS SERGIO MOfficerMay 20, 2020Current
KERR JAMES WALTERResponsible Managing Officer/Chief Executive Officer/PresidentJune 19, 2000Current
MORALES GONZALOOfficerJuly 28, 2020Current
MORALES JAVIER VALENCIAOfficerJanuary 9, 2025Current
WHEELAN VIRGINIA POfficerJune 19, 2000Current
KERR JAMES WALTERSole OwnerDecember 20, 1990June 19, 2000

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.

KERCO INC — California contractor license #608312 status, verified against CSLB records
<a href="https://bookofbuilders.com/license/608312" target="_blank" rel="noopener">
  <img src="https://bookofbuilders.com/badge/608312.svg" alt="KERCO INC — California contractor license #608312 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.