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Occupational Health and Safety | Occupational Health & Safety Administration - Chicago

230 South Dearborn Street, Room 3244, Chicago, IL 60604

Eligibility

None

Required documents

Physical or online complaint form

Hours

Monday to Friday, 8:00 am - 4:30 pm
312-353-2220
Voice·

Chicago Office

312-353-7774
Fax·

Fax

877-889-5627
Voice·

TTY

800-321-6742
Voice·

Public Phone

800-321-OSHA
Voice·

OSHA 24-hour hotline

Languages

Spanish, English

Application process

(1) Visit website for more information (2) Workers may file a complaint to have OSHA inspect their workplace if they believe that their employer is not following OSHA standards or that there are serious hazards: Online Complaint Form: www.osha.gov/pls/osha7/eComplaintForm.html; By fax/mail: www.osha.gov/oshforms/osha7.pdf - download and fill out form, mail or fax to the Chicago Regional Office; Call 312-353-2220

Fees

No Fees

Service area

All ZIP Codes, OH All ZIP Codes, MI All ZIP Codes, IN All ZIP Codes, IL All ZIP Codes, MN All ZIP Codes, WI
The Occupational Health & Safety Administration - Chicago (OSHA) sets and enforces protective workplace safety and health standards, and also provides information, training and assistance to workers and employers.

Date of Last Formal Update

08/29/2025

Data provided by

211 DuPage County

Providing organization

Occupational Health Safety Administration Chicago
The Occupational Health & Safety Administration - Chicago (OSHA) sets and enforces protective workplace safety and health standards, and also provides information, training and assistance to workers and employers.