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


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.