Clear

BLOCKA CONSTRUCTION INC

License #679326PleasantonCorporationLicensed since October 25, 1993

License

Status
CLEAR
First issued
October 25, 1993
Expires
October 31, 2027
Entity
Corporation
Address of record
445 BOULDER COURT, Pleasanton, CA 94566
Phone of record
(510) 657 3686

Contractor bond

Surety
AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond number
SC6009111
Amount
$25,000
Effective
January 1, 2023

Workers’ compensation

Carrier
ZURICH AMERICAN INSURANCE COMPANY
Policy number
WC871006905
Effective
December 31, 2025
Expires
December 31, 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 55 licensed electrical contractors in Pleasanton.

People on this license

NameTitleSinceThrough
BLOCKA ROBERT ALEXANDEROfficerJune 3, 2025Current
CAUSEY BRIAN ANTHONYResponsible Managing Officer/Chief Executive Officer/PresidentJune 3, 2025Current
BLOCKA PATRICIA JEANResponsible Managing Officer/Chief Executive Officer/PresidentFebruary 28, 2014June 3, 2025
BLOCKA PATRICIA JEANResponsible Managing OfficerAugust 27, 2003February 28, 2014
BLOCKA PATRICIA JEANOfficerOctober 25, 1993August 27, 2003
BLOCKA PATRICIA JEANResponsible Managing OfficerDecember 15, 2003February 28, 2014
BLOCKA ROBERT ALEXANDERResponsible Managing Officer/Chief Executive Officer/PresidentOctober 25, 1993August 27, 2003
BLOCKA ROBERT ALEXANDERResponsible Managing Officer/Chief Executive Officer/PresidentOctober 12, 1999August 27, 2003
BLOCKA ROBERT ALEXANDERResponsible Managing Officer/Chief Executive Officer/PresidentMay 26, 2000June 3, 2025

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.

BLOCKA CONSTRUCTION INC — California contractor license #679326 status, verified against CSLB records
<a href="https://bookofbuilders.com/license/679326" target="_blank" rel="noopener">
  <img src="https://bookofbuilders.com/badge/679326.svg" alt="BLOCKA CONSTRUCTION INC — California contractor license #679326 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.