Reducing the cost of your building’s primary sources of energy by optimizing your HVAC systems.


OUR MISSION: Buildings are a major contributor to carbon emissions and greenhouse gases. EMCS is committed to implementing new ways to reduce energy that lowers building operation costs and our ecological footprint.

EMCS (Energy Management Control Services) is a dealer of innovative, flexible and economical building automation systems. Our goal at EMCS is to provide practical solutions to save energy, reduce maintenance costs and optimize customer comfort.

EMCS is an authorized dealer of Reliable Controls, a leading manufacturer of automation systems. All Reliable Control products are meticulously engineered to provide convenient access, flexible application, and expansion capability. Every building controller from Reliable Controls is BACnet Listed with BACnet Testing Laboratory (BTL.) EMCS can offer the versatility of having BACnet® devices. When using the BACnet® communication protocol and promoting interoperability between manufacturers, we give our customers the satisfaction of having an “intelligent” building that will operate at a lower cost and provide flexibility for the future.

EMCS is a division of Hamilton Smith Ltd., the largest independently owned industrial and commercial HVACR service contractor, serving Belleville, Kingston and Peterborough. We can offer a unique advantage over our competition in that our partnership provides a “one stop” Controls Solution and HVACR, that will strive to ensure complete customer satisfaction 24 hours a day, 7 days a week.


Head Office / Billing Address

280 Jamieson Bone Road, Unit 1

P.O. Box 713

Belleville, Ontario K8N 5S8

E: info@emcs.ca

P: 613.962.9136

TF: 1.877.811.3627

F: 613.962.2301


Regional Office

1135 Clyde Court

Kingston, ON. K7P 2E4

E: info@emcs.ca

P: 613.634.8175

F: 613.634.8061


Regional Office

680 The Parkway

Peterborough ON. K9J 6W3

E: info@emcs.ca

P: 705.745.7763

F: 705.742.9367

A Division of Hamilton Smith Ltd.

reliable authorized dealer