Our Clients

Quantum Crossings LLC

Chicago Transit Authority
CCTV Systemwide Maintenance
$3.2M
11/2018 thru Present

F.H. Paschen

• Chicago Transit Authority, Blue Line Station
  Camera, Speakers, and Lighting Installations
  $800K
  08/2017 thru 08/2018

• CTA Green Line Station Renovations
  Cameras, Speakers, and Lighting
  $400K
  08/2013 thru 02/2014

NORESCO

• Cook County Courthouses
  Energy Performance Contract
  $1.3M
  11/2015 thru 09/2016

• Cook County, DOC  - Division 5 EMS
  Energy Performance Contract
  $700K
  02/2014 thru 06/2014

• Cook County DOC Juvenile Detention Center
  Garage Lighting
  $450K
  04/2013 thru 06/2013

Ameresco

Public Building Commission of Chicago
Project Retrofit One
$500K
09/2014 thru 06/2015

Schneider Electric

Public Building Commission of Chicago
Project Retrofit One
$130K
09/2014 thru 06/2015

Paul Borg Construction Company

Cook County Department of Corrections
Wireless Access Points Installation
$2.9M
08/2018 thru 05/2019

Aldridge Electric, Inc.

Chicago Transit Authority
4G Subway Cellular Antenna System Upgrade
$7.9M
11/2015 thru 02/2017

Berglund Construction

University of Chicago
Neubauer Family Collegium
$1.5M
04/2014 thru 08/2015

Johnson Controls

• Stroger Hospital Campus
  Lighting Retrofit
  $650K
  08/2013 thru 07/2014

• Stroger Hospital Campus
  Energy Performance
  $1.0M
  08/2013 thru 06/2014

Kiewit Infrastructure

CTA Red Line Station Renovations
Cameras, Speakers, and Lighting
$850K
08/2013 thru 02/2014

James McHugh Construction Company

CTA Blue Line Station Renovations
Cameras, Speakers, and Lighting
$850K
08/2013 thru 02/2014