Boilermaker-Blacksmith Local 1
2941 Archer Avenue
Chicago, IL 60608
773-247-5225
www.boilermakers.org

Bricklayers & Allied Crafts Local 14
2114 South I-80 Frontage Road
Joliet, IL 60436

815-725-2551

Carpenters-Millwrights Local 174-Will County
1407 Essington Road
Joliet, IL 60435
815-725-9473

Carpenters-Millwrights Local 916-Grundy County
2460 West Main Street
Suite E
St. Charles, IL 60175
630-587-5523

Cement Masons Local 11, Area 161
100 Republic Avenue
Joliet, IL 60435
815-725-0487
www.opcmia11app.com

Electrical Workers Local 176
1000 N.E. Frontage Road
Joliet, IL 60431
815-729-1240
www.ibewlocal176.org

Glaziers Local 27
9223 West Ogden Avenue
Brookfield, IL 60513
708-485-3014

Heat & Frost Insulators & Asbestos Workers Local 17
3850 South Racine Avenue
Chicago, IL 60609
773-247-8184
www.local17insulators.com

Iron Workers Local 444
2082 Oak Leaf
Joliet, IL 60436
815-725-1804
www.ironworkers444.com

Laborers International Union Local 75
1923 Donmaur Drive
Crest Hill, IL 60435
815-729-1324

Operating Engineers Local 150
1050 N.E. Frontage Road
Joliet, IL 60431
815-725-5561
www.asiplocal150.org

Painters & Allied Trades Local 33 DC 14
100 Republic Avenue
Joliet, IL 60435
815-729-1000

Plumbers & Pipefitters Local 422
2114 I-80 South Frontage Road
Joliet, IL 60436
815-725-0278
www.ualocal422.org

Sheet Metal Workers Local 265
205 Alexandria Way
Carol Stream, IL 60188
800-244-0828
www.smw265.org

Teamsters Local 179
1000 N.E. Frontage Road & I-55
Joliet, IL 60431
815-741-2200

Contractors Association of Will & Grundy Counties
233 Springfield Avenue
Joliet, IL 60435
815-741-1455
www.contractorswillgrundy.org

Illinois Regional Insulation Contractors Association
8609 West Bryn Mawr
Suite 209
Chicago, IL 60631
773-693-7021
www.iricinsulation.org

National Electrical Contractors Association/N.E.C.A.
1308 Houbolt Road
Joliet, IL 60431
815-729-2288
www.necaeil.com