M Squared Engineering, LLC (M²) provides roadway engineering services to the Wisconsin and Illinois Departments of Transportation (WisDOT and IDOT), as well as local municipalities of all sizes. We are experienced in new design as well as reconstruction of
existing roadways. We have successfully partnered with major local engineering firms on comprehensive DOT projects including the US 41 corridor project near Green Bay, WI, and the I-94 North-South corridor from the Illinois border to the Mitchell Interchange in Wisconsin.

M² is registered as a DBE firm with WisDOT, IDOT and the Illinois Tollway Authority. Our services on DOT projects include drainage design for transportation projects, culvert and storm sewer design, stormwater management services, drainage studies, and bridge
hydraulic reports. Our services extend into the construction phase by providing construction observation, construction layout, record drawings, and final quantities compilation. We have developed extensive relationships with reputable area design firms that assures the best team for any transportation project.