Clear

SINGLE SOURCE CONSTRUCTION & MAINTENANCE INC

License #972039Mira LomaCorporationLicensed since April 12, 2012

License

Status
CLEAR
First issued
April 12, 2012
Expires
April 30, 2028
Entity
Corporation
Address of record
5450 PTOLEMY WAY, Mira Loma, CA 91752
Phone of record
(909) 851 9336

Contractor bond

Surety
AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond number
101073620
Amount
$25,000
Effective
May 28, 2026

Workers’ compensation

No workers’ compensation carrier on record and no exemption filed. Ask for a certificate of insurance before work starts.

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 plumbing contractors in Mira Loma.

People on this license

NameTitleSinceThrough
JIN JOON HOResponsible Managing Officer/Chief Executive Officer/PresidentJune 1, 2017Current
JIN JOON HOChief Executive Officer/PresidentApril 12, 2012June 1, 2017
KRUZE JOHN JANISResponsible Managing EmployeeApril 12, 2012June 1, 2017

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.

SINGLE SOURCE CONSTRUCTION & MAINTENANCE INC — California contractor license #972039 status, verified against CSLB records
<a href="https://bookofbuilders.com/license/972039" target="_blank" rel="noopener">
  <img src="https://bookofbuilders.com/badge/972039.svg" alt="SINGLE SOURCE CONSTRUCTION & MAINTENANCE INC — California contractor license #972039 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.