Public Works & Utilities in McHenry County, IL
Explore all energy service and public works departments in McHenry County, IL to get information on the implementation of city improvement, maintenance and operation.
Airport

Pillow Hill Airport
North State Park Road, Spring Grove, IL 60081
847-587-0535

Lake in the Hills Airport
8407 Pyott Road, Lake in the Hills, IL 60156
815-479-7960

Galt Airport
5112 Greenwood Road, Wonder Lake, IL 60097
815-648-2433

Aerogrange Airport
19117 River Road, Marengo, IL 60152
815-568-6334

Kirkpatrick Airport
11317 U.s. 14, Harvard, IL 60033
815-943-6649

Hilberts Funny Farm Airport
Leech Road, Union, IL 60180
815-923-4591

Phyllis Airport
10914 Conley Road, Huntley, IL 60142
630-250-4878

Hilbert Airport
408 Busse Road, Marengo, IL 60152
815-943-0408

Twin Gardens Airport
23017 Illinois 173, Harvard, IL 60033
815-943-7222

Wayne Municipal Airport - LCG
11006 Illinois 47, Huntley, IL 60142
402-375-1984

Landings Condominium Airport
19N058 Aztec Lane, Huntley, IL 60142
847-669-3515

Sd Aero Airport
Burr Oak Road, Harvard, IL 60033
815-942-0705

Far Airport - 65Il
21810 Grange Road, Marengo, IL 60152
815-482-3659

Adkins RLA Airport
Bunker Hill Road, Harvard, IL 60033
815-943-6720

Dacy Airport - OCO
22207 Airport Road, Harvard, IL 60033
815-943-9876
Fire Department

Hebron Fire Department
12302 Highway 173, Hebron, IL 60034
815-648-2218

Huntley Fire Protection District Station 1
11808 Coral Street, Huntley, IL 60142
847-669-5066

Cary Fire Protection District Station 1
400 Cary Algonquin Road, Cary, IL 60013
847-639-2121

Harvard Fire Department
502 South Eastman Street, Harvard, IL 60033
815-943-6927

Spring Grove Fire Protection
8214 Richardson Road, Spring Grove, IL 60081
815-675-2450

Woodstock Fire Rescue/District
435 East Judd Street, Woodstock, IL 60098
815-338-2621

Marengo Fire Protection District
120 East Prairie Street, Marengo, IL 60152
815-568-7221

Fox River Grove Fire Protection District Station 1
411 Algonquin Road, Fox River Grove, IL 60021
847-639-9232

Crystal Lake Fire Department
100 West Woodstock Street, Crystal Lake, IL 60014
815-356-3640

Union Fire Protection District
6606 Main Street, Union, IL 60180
815-923-4488

Wonder Lake Fire Department
4300 East Wonder Lake Road, Wonder Lake, IL 60097
815-728-0088

Algonquin-LITH Fire Protection District
1020 West Algonquin Road, Lake in the Hills, IL 60156
847-658-8233

McHenry Township Fire Protection District
3610 West Elm Street, McHenry, IL 60050
815-385-0075

Richmond Fire Department
5601 Hunter Drive, Richmond, IL 60071
815-678-3672
Post Office

Crystal Lake Post Office
301 Congress Parkway, Crystal Lake, IL 60014
815-459-8084

Woodstock Post Office
1050 Country Club Road, Woodstock, IL 60098
815-338-1094

Huntley Post Office
11013 North Woodstock Street, Huntley, IL 60142
847-669-5423

Cary Post Office
2707 3 Oaks Road, Cary, IL 60013
847-639-3151

Algonquin Post Office
801 West Algonquin Road, Algonquin, IL 60102
847-658-0012

Wonder Lake Post Office
3710 East Wonder Lake Road, Wonder Lake, IL 60097
815-653-7771

Spring Grove Post Office
2410 Westward Drive, Spring Grove, IL 60081
815-675-2161

Richmond Post Office
5510 Mill Street, Richmond, IL 60071
815-678-3951

Ringwood Post Office
5016 Barnard Mill Road, Ringwood, IL 60072
815-653-9047

Mchenry Post Office
4530 West Crystal Lake Road, McHenry, IL 60050
815-385-2108

Union Post Office
17803 Depot Street, Union, IL 60180
815-923-4307

Harvard Post Office
300 North Eastman Street, Harvard, IL 60033
815-943-5182

Island Lake Post Office
129 East State Road, Island Lake, IL 60042
847-526-6153

Hebron Post Office
9912 Illinois Street, Hebron, IL 60034
815-648-1719

Fox River Grove Post Office
938 Route 22, Fox River Grove, IL 60021
847-639-3150

Marengo Post Office
223 East Grant Highway, Marengo, IL 60152
815-568-7449

Algonquin East Post Office
1420 East Algonquin Road, Algonquin, IL 60102
847-658-0012
Power Plant
Public Utility Company

Northern Illinois Utilities
7314 Hancock Drive, Wonder Lake, IL 60097
815-653-2961

Woodstock Water Works
1313 Kishwaukee Valley Road, Woodstock, IL 60098
815-338-4896

Dyros Electric Co Inc.
600 Birch Lane, Fox River Grove, IL 60021
847-639-4040

Village-Hebron Water & Sewer
10600 Freeman Road, Hebron, IL 60034
815-648-2403

Hebron Water Department
10317 Freeman Road, Hebron, IL 60034
815-648-2352

Harvard Water Department
201 West Diggins Street, Harvard, IL 60033
815-943-6468

Algonquin Water Billing
2200 Harnish Drive, Algonquin, IL 60102
847-854-3440

Olsun Electrics Corporation
10901 Commercial Street, Richmond, IL 60071
815-678-2421

Marengo Waste Water Treatment
1350 North State Street, Marengo, IL 60152
815-568-7467

Ansam Electric Co Inc
1465 Darlington Court, Algonquin, IL 60102
815-337-2670

Crystal Clear Water Company
7314 Hancock Drive, Wonder Lake, IL 60097
815-653-2961
Public Works

Lakemoor Village Public Works
333 Wegner Road, Lakemoor, IL 60051
815-385-2936

Lake In The Hills Public Works
9010 Haligus Road, Lake in the Hills, IL 60156
847-960-7500

Huntley Public Works
11415 Main Street, Huntley, IL 60142
847-669-3450

Wonder Lake Public Works
4200 Thompson Road, Wonder Lake, IL 60097
815-728-0535

Fox River Grove Public Works
1215 Hillcrest Avenue, Fox River Grove, IL 60021
847-639-8360

Woodstock Public Works
326 Washington Street, Woodstock, IL 60098
815-338-6118

McHenry Public Works
1415 Industrial Drive, McHenry, IL 60050
815-363-2186

Marengo Public Works
835 West Grant Highway, Marengo, IL 60152
815-568-1418

Island Lake Public Work
3720 Greenleaf Avenue, Island Lake, IL 60042
847-526-8767

Algonquin Village Public Works
125 Wilbrandt Street, Algonquin, IL 60102
847-658-2754

Johnsburg Public Works
3607 North Chapel Hill Road, Johnsburg, IL 60051
815-363-8667
Transportation Department

Woodstock Transportation Department
11916 Catalpa Lane, Woodstock, IL 60098
815-338-4680

McHenry County Division of Transportation
16111 Nelson Road, Woodstock, IL 60098
815-334-4960

McHenry County Transportation
16111 Nelson Road, Woodstock, IL 60098
815-334-4960

Crystal Lake Highway Department
3518 Bay Road, Crystal Lake, IL 60012
815-459-4410

Hartland Township Highway Department
15813 Nelson Road, Woodstock, IL 60098
815-338-1432

Dunham Township Highway Department
107 Airport Road, Harvard, IL 60033
815-943-5751