Find Required Workplace Posters

GOV

Illinois Business Information

Links to information and resources for starting, running, expanding, relocating, or closing a business

GOV

Lookup Business Rules & Regulations

Links to laws and how they're enforced related to doing business in Illinois

HFS

Medical Provider Forms Request

HFS

MEDI Provider & Payees Registration

This is a secure Website for the Illinois Department of Healthcare and Family Services, directed to medical providers. It allows authorized users online access to departmental information on the following HFS programs: Medical Assistance Information for Medicaid Providers, All Kids and FamilyCare Programs, Child Support Case Information, Cost Calculation For Medicaid School-Based Health Services.

IEMA

Radon Mitigation System Tags

Licensed radon mitigation contractors can order tags that are required to be on radon mitigation systems they install.

IEPA

IEPA Lab Accreditation Rules

Rules and Regulations for Lab Accreditation

IEPA

Drinking Water Operator Certification

To protect public health, drinking water treatment systems must be properly operated and maintained. For this reason, and to protect the financial investment of drinking water supplies, the Illinois EPA operates a Drinking Water Operator Certification Program that certifies the technical competency of operators of community water supplies.

DCEO

Protect My Invention, Product, or Idea

Find information on trademarks, patents and other copyright laws to help protect your intellectual property

IDOL

Find Required Workplace Posters

Required workplace posters for Illinois employers.