Success Stories

Here are just a few of our Enercase success stories that prove how companies benefit from energy-conservation and savings every day. For more information, or to share your energy success story, contact your local Union Gas Account Manager.

City of Hamilton skyline

New! Partners in a Sustainable Future

See how Union Gas provides the city of Hamilton with affordable natural gas both on and off city roads, saving the city millions of dollars and drastically reducing the environmental impact.

Inside a Giant Tiger store

New! Union Gas Delivers Great Value To Giant Tiger

For a retail chain committed to providing customers with low prices, Giant Tiger has to keep an eye on bottom line costs and look for ways to cut operating expenses. See how Union Gas provided the chain with an affordable way to cut overall space heating and cooling costs.

Hamilton CNG Bus

New! Hamilton Street Railway CNG Buses

The first public transit system in Canada to begin converting buses to CNG, the City of Hamilton is saving money and lowering emissions with new natural gas powered buses. See how this fleet is achieving aggressive environmental and budgetary targets.


Multi-Family Apartment Building Heating Control System

An innovative new heating control system in a five-story apartment building is lowering natural gas consumption by over 40 per cent.


Energy Teams

In-house energy teams can get you savings and results. See how three companies are already benefiting from implementing energy teams.

Moving Water Raft

Building Your Own Energy Team

Many companies have successfully realized significant energy savings through the work of their in-house energy teams. Will yours be the next?


Condensate & Flue Gas Heat Recovery

Day & Campbell, a concrete and slag block manufacturer, is capturing waste heat from both process condensate and flue gases, reducing natural gas, water and water treatment costs.

Condensing Heat Recovery Factory

Condensing Heat Recovery

Rothsay maximized boiler heat recovery at its Moorefield rendering plant by adding five ConDex indirect condensing economizer systems.


Energy Curtains

Energy curtains are helping Lake Erie Farms Inc., a Courtland greenhouse, reduce their natural gas consumption by 25 per cent.

Chatham-Kent Health Alliance

HVAC System Upgrades

Union Gas EnerSmart programs are helping Chatham-Kent Health Alliance save $437,000 a year in utility costs.


High-Temperature Process Burners

New, high-temperature process burners reduce energy usage per ton of output by 7.7 per cent at Hamilton Steel.

Greenfield Ethanol Grain

Integrated Energy Management

Including energy management in daily business decisions fuels a competitive advantage for Greenfield Ethanol, an ethanol and commercial alcohol producer.

Union Gas Building

LEED Buildings

Our new facilities in Burlington, Windsor and Kingston demonstrate the benefits of LEED® Gold certification: high energy efficiency, low environmental impact and lower utility costs.

Man Running

Performance Contracting

Thanks to a performance contract with Johnson Controls, Hamilton Health Sciences is implementing $50 million in facility improvements without touching the hospital’s capital budget.

Man Working On Steam System

Steam System Efficiencies

By taking a proactive approach to steam system efficiency, Imperial Oil is saving about $3 million a year.

Factory Thermal System

Thermal Imaging Insulation Audits

A thermal insulation audit can mean big savings and short paybacks for manufacturers, as AbitibiBowater proves.

Venting Pipes

Ventilation Heat Recovery

For Dofasco's 60-foot high, 11-acre warehouse, new ventilation heat recovery helps increase air quality and lower energy costs by $350,000 a year.


Waste Heat Recovery

Waste heat recovery supplies 50 per cent of building heat requirements for INVISTA, a fibre producer in Kingston.