Brian Hartmann

Brian Hartmann has over 16 years of experience in the mechanical services industry, currently serving as Service Manager at Crawford Mechanical Services LLC since August 2019. Prior to this role, Brian held the position of Service Manager at Hayes Mechanical, LLC. from June 2016 to August 2019. Brian began their career at Carrier Corporation, where Brian worked as Service Supervisor for nearly nine years, from June 2007 to June 2016.