3110 Old McHenry Road
Long Grove, IL 60047
Phone: 847.634.9440
Fax: 847.634.9408
Hours of Operation
Monday - Friday
8 a.m. to 4:30 p.m.
For water well and septic permits or for property alterations to properties with a private water well or private septic system, call
(847) 377-8020
500 W Winchester Rd, Libertyville, IL 60048
For sanitary sewer connection and/or county water connection or alterations, call
(847) 377-7500
650 W Winchester Rd, Libertyville, IL 60048