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


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.