200 N. Lafayette Street | Jerseyville, IL 62052 (618) 498-5571 
Jersey county government Office


Jerseyville | Fieldon | Grafton Delhi | Dow | Kane | Brighton Elsah | Fidelity | Otterville

Highway Department

The Jersey County Highway Department is responsible for planning, design, construction and maintenance of all the bridges and roads in the Jersey County Highway System. In addition to constructing and maintaining the 120 miles of roads and 29 bridges on the County Highway System, the department assists the 11 townships of Jersey County in the construction and maintenance of their 378 miles of highways and 56 bridges.

Maintenance activities include: Sealcoat: Oil & Chipping, Pothole Patching, Culvert Repairs and Replacements, Shoulder Repairs, Sign Maintenance, Regrading Ditches, Mowing and Trimming, Snow and Ice Removal

Our Staff:

Thomas E. Klasner, P.E.
County Engineer

Kelly R. Retzer
Office Manager

Office Information
Twp. Hwy. Commissioners
Road and Bridge Comm.
County Map
Road Closures
Related Links

Contact Us

Thomas E. Klasner, P.E.
County Engineer
722 State Highway 16
Jerseyville, IL 62052
Phone: (618) 498-9074
Fax: (618) 498-7921
Email: [email protected]