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Building History Sleeman Centre is home of the Guelph Storm OHL Hockey Franchise. In addition to ice sports, this facility hosts a variety of events including, concerts, corporate and family events and an assortment of special sports events. Built in 2000, this facility was illuminated

Wisdom in Saving Energy We will embed ourselves and work with your team to provide a quick start for a successful Strategic Energy Management process.

Efficiency Engineering Inc. (EE) began performing energy audits on buildings in 1990 and have audited over 163 million square feet of building area. Since then, we have been continuously improving our auditing process. As a result, we are able to deliver a premium audit at

Lighting design is an art, based on a solid scientific foundation.  Only a trained eye recognizes good lighting design.  Anyone can recognize a bad design. Our goal is to give you the most cost-effective lighting design available.  We understand the financial benefits, as well as

Minimize the cost of ownership with studies customized to meet your needs. We can help you sustain savings with ongoing monitoring and will maximize available incentives to help cover your costs.

Over the course of ownership, a building’s energy and maintenance costs are significant, far exceeding the building’s original construction costs over the course of its lifetime. Commissioning, whether for new or existing buildings, defines the needs and requirements of the owner and ensures that the