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Design of Greystone’s new headquarters began in 2023 and includes 37,000 square feet of modern office space on two floors with many employee-centric amenities including a fitness facility, cafeteria, multi-denominational prayer room, training and demonstration center, and outdoor patio area. Additionally, there is 41,000 square feet of manufacturing and warehousing space with the potential to add an additional 41,000 square feet on the…

September 24, 2025, marks the official Grand Opening of Greystone Energy Systems’ new global headquarters, located in Moncton, New Brunswick Canada. With over 78,000 square feet of mixed office and manufacturing space, this new building is double the size of Greystone’s previous Moncton facility. This new state of the art building was constructed to support increasing order fulfillment needs and Greystone’s growing market position as a global leader in the supply of peripheral devices to the HVAC industry…