Owner Brian Gerrior, Jr. established Diamond Mechanical, Inc. in August 2017. Brian is a 3rd generation member of the Pipefitters Local Union 537, with over 15 years of HVAC/R experience. He specializes in system solutions, merging controls, heavy equipment and all aspects of HVAC/R. While Brian started Diamond Mechanical as the only employee, he grew the company to 8 full time employees in just two years.
Brian's previous experience includes service, maintenance and construction projects at a Boston hospital; 4,000 ton chilled water plants; steam systems; MRI chillers; building automation systems and much more. His trusted business relationships are the source of Diamond Mechanical's customer base, which continues to grow each year.
Brian resides in Hanover, MA with his wife Shayla and their two beautiful children. They are expecting a daughter in February 2020.