Clear

CHEMCO CONSTRUCTION

License #1050164San DiegoCorporationLicensed since February 13, 2019

License

Status
CLEAR
First issued
February 13, 2019
Reissued
April 25, 2019
Expires
April 30, 2027
Entity
Corporation
Address of record
555 SATURN BLVD STE B1199, San Diego, CA 92154
Phone of record
(619) 799 1526

Contractor bond

Surety
NATIONWIDE MUTUAL INSURANCE COMPANY
Bond number
7901321227
Amount
$25,000
Effective
April 25, 2026

Workers’ compensation

Carrier
WESCO INSURANCE COMPANY
Policy number
WWC3838523
Effective
February 14, 2026
Expires
February 14, 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 2,629 licensed general building contractors in San Diego.

People on this license

NameTitleSinceThrough
MERCADO-VAZQUEZ JOSE MARIAResponsible Managing Officer/Chief Executive Officer/PresidentApril 25, 2019Current
MERCADO-VAZQUEZ JOSE MARIASole OwnerFebruary 13, 2019April 25, 2019

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.

CHEMCO CONSTRUCTION — California contractor license #1050164 status, verified against CSLB records
<a href="https://bookofbuilders.com/license/1050164" target="_blank" rel="noopener">
  <img src="https://bookofbuilders.com/badge/1050164.svg" alt="CHEMCO CONSTRUCTION — California contractor license #1050164 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.