US Equities
Draper & Kramer
Hamilton Partners
Sunrise Assisted Living
Chicago Mercantile Exchange
Wally Park Parking
CB Richard Ellis
Federal Reserve Bank
Village of Palatine
Salvation Army
W Chicago City Center
Sherman Hospital
Allstate Insurance Company
Illinois Tollway
Marc Realty
LAZ Parking
TLC Management
Barrington Library
Marc Realty
Motel 6
Hyatt Place
Great Lakes Credit Union
AbbVie Pharmaceuticals
Palatine Park District
UL Laboratories
Community Specialists
Planned Property Management
Comfort Suites
Schaumburg Towers
Related Management
Colliers International
Algonquin School District
Waukegan Public Schools
Cardinal Health
Associa Property Management Co.
Rockford Health Systems
Grubb and Ellis
Central DuPage Hospital
University of Illinois
Kass Management Services
Old Orchard Mall
Providence Baptist College
Chicagoland Management
LaSalle Partners
Equity Office Properties
James R. Thompson Center
State of Illinois
University of Chicago
Genesee Theater
Jones Lang LaSalle
Highland Park Hospital
Lincoln Park Zoo
Duke Realty Investments
Abbott Laboratories
John Hancock Center
Catholic Charities
FirstService Residential
Chicago State University
I.B.E.W. Local 150
Shire Pharmaceuticals
Goodwill Industries
Hyde Park Property Management
Northwestern Memorial Healthcare
Jackson Park Hospital
Elgin Housing Authority
W.W. Grainger
Millennium Park Plaza
United States Post Office
Fox Management
Newberry Library
Zurich American Insurance
Hinsdale Hospital
McDonald’s Corporate
Resurrection Medical Center
Park Hyatt Chicago
Maine South High School
Duke Realty
City of Waukegan
DK Condo
Moxy Marriott
Waukegan Fire Department


Providing Fire Alarm Design, Installation, Service, and Testing to Satisfied Customers Since 1977

How Can We Be of Service?

Building Fire Alarm

Contech The Fire Alarm Company, is Chicagoland’s leading Fire Alarm Services Contractor

Inspection & Maintenance; Fire Alarm, Sprinkler & Fire Pumps

All Contech testing technicians are IBEW affiliated, NICET Certified, and follow well-defined, published testing procedures

Fire Alarm Installation

Contech The Fire Alarm Company, specializes in new installation & the replacement of existing fire alarm systems & life safety systems

Fire Alarm Service & Maintenance

Contech’s factory-trained, NICET certified technicians are available 24 hours a day

Fire Pumps, Sprinkler Systems & Fire Extinguishers

To help you protect your business, Contech offers repairs, modifications & replacements for sprinkler systems, fire pumps, fire pump controllers & fire extinguishers

Mass Notification

To ensure everyone in your facility will receive critical information instantaneously, Contech provides a variety of emergency mass notification solutions.

Design & Consulting

Contech The Fire Alarm Company offers complete design build capabilities with state of the art fire detection and evacuation systems

Card Access & Security Systems

Whether it’s a commercial, industrial, or institutional property, Contech The Fire Alarm Company is your source for results-oriented security technology

24 Hour Fire Alarm System Monitoring

If you’re looking for a fire alarm contractor that can provide you with a turnkey solution to meeting the requirements of your Chicago Life Safety Evaluation, you’re at the right place

At Contech, our superior craftsmanship and efficient service reflect our commitment to quality, making us the premier contractor for industrial, commercial and institutional settings. Whether you’re installing a complete custom system, or just making a minor addition, you can count on receiving the same high level of professional service and personal care.