Sam Redinger

Sam Redinger

Sam has more than five years of experience with storm sewer inspections, geotechnical exploration and instrumentation, design and field engineering, and onsite construction observation and monitoring. He has managed City of Minneapolis projects involving site investigations and assessments of aging infrastructure of a water distribution main. He has also been a member of inspection teams for multiple tunnel projects, including playing a key role in data management and analysis of inspection findings. In addition, Sam is the construction task lead for a five-year, multimillion-dollar expansion of a mining facility’s tailings management area.



Civil Engineeer


Professional Engineer (MN)


BS, Civil Engineering & Water Resources, Michigan Technological University


Barr Engineering Co.
4300 MarketPointe Drive
Suite 200
Minneapolis, MN 55435
Phone: +1 952-842-3588

Related projects

Penn Avenue sinkhole investigation and rehabilitation
Inspection and repair of urban stormwater tunnels