“Quality is never an accident...

it is always the result of intelligent effort.”

- John Ruskin

Call us! 403.289.8852 | info@tlj-eng.com

Calgary and Kelowna


Applications for Commercial Solar Water Heating

Business that have applications for high hot water needs or industrial heat processing are ideal for installing solar commercial water heaters. The more hot water or heat that is consumed the better and faster the paybacks.  Business such as car washes, hotels, laundry facilities, commercial pools, food and beverage industry, and agriculture such as dairy are all great industries to take advantage of solar water heating. Large resorts and Hotel resorts in the Caribbean can have paybacks in less than one year by installing a commercial solar water heater for their laundry facilities.

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Above Sheathing Ventilation (ASV)

Solar Heating & Cooling
An Above Sheathing Ventilation (ASV) System provides year round usage with winter heating and summer cooling.

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AVS utilizes the most efficient and proven solar technology, the SolarWall® collector, in an unique configuration to also take advantage of nocturnal radiation cooling, a previously ignored cooling phenomena. This unique design has additional benefits as it ventilates and shades the roof covering the main roof in darkness all day long and preventing unwanted summer heat from reaching and conducting through the roof. With most roofs responsible for half of the cooling load, an AVS system in many cases can reduce the cooling equipment size in half and the associated energy costs.

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TLJ Engineering Turns 30

So….December 1987 a 25 year old kid incorporates an engineering company.  Thirty years later, it is still going stronger than ever. 


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TLJ Engineering Consultants Ltd is turning 30 this month.

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