Our offices


HEI first started out in Forest Lake, MN in 1979. Today our offices are conveniently located in White Bear Lake, MN (serving the Twin Cities metro area) and Duluth, MN (serving northern Minnesota). While we may have a small town office feel, HEI provides services nationwide to large and small clients alike and is licensed in 49 states and four Canadian Provinces. 




White Bear Lake, MN 

1750 Commerce Court, White Bear Lake, MN

651.748.1100 phone

651-748-9370 fax




Duluth, MN

5051 Miller Trunk Highway, Duluth, MN

218.729.9202 phone