About us - Firetech Engineered Systems

Our History

Firetech Engineered Systems was founded by John A. Querker Sr. in 1989. Our goal was, and still is, to provide distribution for state-of-the-art fire and life safety technologies combined with superior service to the state of Connecticut.

Being a family owned and operated business, we are well into our second generation providing engineered and designed applications, distribution of equipment and full service maintenance and testing of installed applications. Our team of qualified professionals provide the services required to bring life safety solutions to the state of CT.

Firetech Engineered Systems is staffed to provide the customer with a complete turnkey system. We are a single source solution company from complete engineering to design and maintenance of your fire alarm system.

JAC Technologies is always keeping abreast of the latest technologies that will safe guard your facility. Our technicians have over 100 years of combined experience. We have the top technical staff in our industry.

Our Mission

JAC Technologies has been doing business as FIRETECH Engineered Systems since 1989. FIRETECH’s primary focus has been commercial building safety systems to include Fire, CCTV, Security, Access Controls, Nurse Call Systems.

We are the leader in commerical fire life safety engineering in the area. With our on-time project delivery, FIRETECH has established a solid reputation of professionalism in the industry.

FIRETECH is staffed to provide the customer with a complete turnkey system. We are a single source solution company from complete engineering to design and maintenance of your fire alarm system.

JAC Technologies Inc. provides state-of-the-art fire alarm and integrated security/CCTV systems for our clients. We pride ourselves on our 24-hour quality service and experienced staff.

Our commitment is to meet the fire safety and security needs of our customers, which has resulted in the JAC Technologies winning TEAM.