About Greystone Energy Systems Inc.

For over 30 years, Greystone has been a driving force in the evolution of Building Automation Management Systems (BAMS). Established in 1983 with a core value of quality assurance, they have grown from a pioneering startup into a global leader in the design, manufacturing, and delivery of innovative HVAC sensors and transmitters.

Headquartered in Moncton, New Brunswick, Greystone operates with a truly global perspective. Their team of 120 experts is strategically spread across 9 locations, ensuring accessibility and exceptional service for clients around the world. They are committed to staying ahead of the curve by utilizing cutting-edge design tools and actively seeking client feedback. This collaborative approach fosters the development of intelligent sensor and transmitter solutions that perfectly address the ever-changing needs of the HVAC industry.

Greystone’s dedication to excellence extends far beyond their impressive 20+ years of ISO accreditation. They are firm believers in lean manufacturing practices, guaranteeing the timely delivery of their competitively priced products across the globe. This ensures you receive the latest HVAC sensor technology exactly when you need it to optimize your BAMS. But Greystone’s impact goes beyond mere products. By integrating cutting-edge sensors with BAMS, Greystone empowers you to create a more efficient and comfortable building environment. With Greystone’s intelligent solutions, you can achieve optimal temperature and ventilation control, leading to reduced energy consumption and cost savings. Greystone truly stands as a global partner, empowering you to build smarter and create a more sustainable future.