State Licensed Security Companies in Chicago — Page 4

BENFORD PROTECTION GROUP LLC

BERKELEY RESEARCH GROUP

BETA ALARM LLC

BETTER PROCESS SERVING & INVESTIGATIONS INC

BIG BROTHERS BIG SISTERS OF METROPOLITAN CHICAGO

BIOMETRIC IMPRESSIONS CORP

BIOSCAN TEK INC

BLACK KNIGHT SECURITY, INC

BLACKBIRD FIRE AND SECURITY, PLLC

BLACKSTAR SOLUTIONS INC

BLEUMETHIEUS PLLC

BLIND JUSTICE INVESTIGATION AND SECURITY SERVICES, INC.

BLOHM INVESTMENT GROUP INC

BLUE 22 LLC

BLUE EAGLE INVESTIGATIONS INC

BLUE IRON INVESTIGATIONS AND SECURITY PLLC

BLUE KNIGHT SECURITY SOLUTIONS, PLLC

BLUE LINE ELITE SECURITY SERVICES, INC

BLUE LINE SECURITY SOLUTIONS LLC

BLUE STAR INVESTIGATIONS INC

BLUE STAR SECURITY LLC

BLUELINE SECURITY GROUP INC

BRANDENBURG ELECTRONIC SYSTEMS PLLC

BRAVO 16 PLLC

BRIGHT LINE INVESTIGATIONS PLLC

BRYCK SECURITY LLC

BTI COMMUNICATIONS GROUP LTD

BULLDOG SEC AND COMM SYSTEMS INC

BWH SECURITY LLC

C J MARESCA & ASSOCIATES LTD

CAL SYSTEMS INC DBA SECURITY DOCTORS

CAPITAL FIRE AND SECURITY INC

CAPITAL SECURITY & INVESTIGATIONS INC

CAPITAL SECURITY AND INVESTIGATIONS INC

CAPTAIN'S SECURITY CORPORATION

CAPTAINS SECURITY CORP

CAR KEY LOCKSMITH INC.

CARLSON INVESTIGATIONS INC

CAROL'S MEDPRO SERVICES, LLC

CASCADIA GLOBAL SERVICES X, INC.

CASTLE ISLAND INVESTIGATIVE ASSOCIATES PLLC

CASTRO INVESTIGATIONS & CONSULTING PLLC

CCA SERVICES INC

CCA SERVICES-CONSUMER CUSTOM ALARM SERVICES LLC

CDW LLC

CELTIC CORPORATION

CENTRAL SECURITY AGENCY, INC

CENTURION INVESTIGATIONS AND SECURITY INC