Operations and Maintenance
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Year-Round Services
Milwaukee County Department of Transportation staff works year-round to ensure keep county and state highways and expressways are safe and functional. Most daily operations functions are provided by crews from our Highway Maintenance and Fleet Services Divisions.
Highway Maintenance Division Fleet Management Division
Assisting Residents Across Milwaukee County
These operations are serviced by three highway maintenance facilities located across the county.
MCDOT Administration
MCDOT's central facility is its administration building, which includes a 270,000 square foot vehicle repair and parking garage; the MCDOT Administration building, a Sheriff’s Patrol Substation, a 20,000-ton salt dome, a salt brine production facility, and multiple storage garages.
The North Shop
A new, 50,578-square foot North Shop facility opened in early 2025. The new building replaces a structure that was more than a century old, improving the road maintenance services to residents on the north side of Milwaukee County. The new facility will also bring benefits to its immediate neighbors, Havenwoods State Forest and Schoenecker Park by providing better access, improved lighting, and a new parking lot.
The South Shop
The South Region Highway Maintenance Facility is located near Milwaukee Mitchell International Airport. The facility provides highway maintenance services for the southern region of Milwaukee County.