Rob Duerr

Director of Drafting and Engineering

Value Delivered

In his role as Head Draftsman, Rob oversees the team of Mechanical Drafters, works closely with customers, and assists with coordination between various trades. He reviews all the shop drawings prior to fabrication and installation. Rob discusses them with both the project managers and the draftsmen and helps to resolve any issues or questions they may have in the design process.


Rob is a second-generation sheet metal worker in Local 28 and brings over 14 years of experience to his job. He began his career in Heritage Mechanical’s sheet metal shop and in the field and has been a part of our drafting department for the past 10 years. He was promoted to Head Draftsman in 2014.

Rob’s expertise in CAD and 3D mechanical drafting plays a significant role in Heritage Mechanical’s success. He assists in the design process to ensure the job is done efficiently while always considering the best way to fabricate and install the design.

In 2015, Rob’s expertise, hard work, and willingness to go the extra mile earned him Heritage’s highest recognition of success, the MVP Award.


The Personal Side

Rob enjoys spending his free time with his family and friends. He is an avid baseball fan and also enjoys golf and fishing.