Mission Statement: Trinity Technology Services, Inc. (TTS) aims to deliver cutting-edge products and services to facility owners and special trades contractors while providing comprehensive training to our employees to meet the increasing demand for installed technology in the Greater Chicago area.
Trinity Technology Services (TTS) has been offering technical expertise to our clients through our technician subcontracting program. Our team provides cost-effective labor for clients requiring additional technical support on their projects. Our technicians come from diverse backgrounds including IT, electrical and electronic troubleshooting, mechanical systems, programming, fire system inspections, and IoT/information system integration on transit vehicles & filter replacement services. TTS is also a certified MBE supplier of HVAC, electrical, and controls equipment.
We are an MBE & DBE-certified company specializing in the sale of HVAC-associated equipment and supplying technical labor individuals or teams to work in Chicago, the Midwest, and across the United States. Some of the materials we have sold include:
Electronic Temperature Controllers
Personal Computers for Controller Interface
I/O Field Panels (Bacnet or LonWorks)
Field Sensors and Equipment
Actuators
Dampers
Valves and Actuators
With 18 years in business, we take pride in serving clients such as CTA, PACE, PBC/City of Chicago, and Cook County.
George N. Kinnison embarked on his journey in the electronics industry by enrolling at DeVry Institute of Technology in 1974. He graduated in 1977 with a bachelor's degree in electronic engineering technology. This laid the foundation for his career in Building Automation, starting with a position at Johnson Controls.
Later, George returned to DeVry to earn a master’s degree in project management. Following his graduation, he founded his own business in November 1990, proudly naming it Applied Controls & Contracting Services Inc. (ACCS). ACCS specializes in designing, providing, installing, and servicing temperature control systems, card access systems, fire system interlocking, lighting controls, and energy monitoring systems. The company also supplies Johnson Controls building automation system equipment.
In 1995, George Kinnison founded his second company, Trinity Technology Services, Inc., which focuses on training and employing individuals in various technological fields such as fire alarm testing, security installation, and temperature controls preventative maintenance.
In 2013, George was honored with the 2013 Minority Supplier of the Year award, Class 1, by the Chicago Minority Supplier Development Council.
Chicago & Surrounding Suburbs
Southern Wisconsin
Northwestern Indiana