Established in 2002 Utility Mapping Service Inc. (UMS) is a Utility Engineering (UE) firm focused on the Subsurface Utility Engineering (SUE) industry. We are experts in establishing the georeferenced position of existing utility infrastructure and then accurately depicting that infrastructure in accordance with Standard ASCE/CI 38-02. UMS combines
Larson Civil Engineering, LLC was established in June of 2010 and is owned and operated by Jeff Larson, PE, the firms sole engineer. Mr. Larson has a wealth of broad based Civil Engineering experience gained over a career spanning 24 years. In his past experience one of his many strengths was the ability to complete projects with little or no assistance