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


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.