CONGRATULATIONS to All of the Academic Achievers CLASS OF 2020! HALLBERG ENGINEERING Mechanical / Electrical / Commissioning / Energy 1750 Commerce Ct, White Bear Lake 651-748-1100 hallbergengineering.com 067699 CONGRATULATIONS to All of the Academic Achievers CLASS OF 2020! HALLBERG ENGINEERING Mechanical / Electrical / Commissioning / Energy 1750 Commerce Ct, White Bear Lake 651-748-1100 hallbergengineering.com 067699