Sun Life Heritage Office Building

engineering upgrades for one of Montreal’s most prestigious office buildings

For over a decade, EXP has carried out more than 300 projects for the iconic Sun Life building including upgrades and renovations as well as designs to optimize the building’s energy use. Originally construction in the early 1900’s, a number of expansions and major renovations have been completed throughout the years.

Since our partnership began, our work has included new installations in architectural lighting to enhance the heritage building; participation in LEED and BOMA certifications; installation of a magnetic bearing chillers; redevelopment of rental spaces; replacement of heat pumps, centralized controls, thermostats, and humidifiers; addition of adjustable speed drives and CO² detectors on the ventilation system and management of fresh air; and the replacement of ventilation systems.



Lighting Design, Mechanical, Electrical, Plumbing, Air Quality, Commissioning, Site Supervision

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