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


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.