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


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.