JSC has acquired a solid reputation in the industry with a long list of satisfied clients. This client list includes Owners, Construction Managers, General Contractors and Mechanical Construction companies. JSC has grown into one of the largest and most recognized, independent Control Companies in New Jersey and provides HVAC Controls / DDC Systems and HVAC service. Over 40 talented JSC employees work to deliver a high-quality product and outstanding service to our diverse customer client base. Jersey State Controls Co. is pre-qualified by the State of New Jersey Treasury Department (Division of Building and Construction) and the Schools Development Agency. It is also licensed by the state of NJ as a HVACR master contractor and owns JSC Electric, a licensed electrical contractor. The company is bonded by a triple AAA rated Surety and has established a stellar list of Clients along with a reputation of providing quality systems at competitive rates.