Lead-Safe Wisconsin: Wisconsin’s Lead-Safe Renovation Rule

Did you know both company and individual certifications are needed to do lead renovation work?

See our Lead-Safe Renovation frequently asked questions for more details.


In 1978, lead was banned from paint and varnish for residential use. Lead can damage the brain and other systems, leading to:

  • Developmental delays.
  • Learning disabilities.
  • Reduced IQ and attention span.
  • A range of other health and behavioral effects.

Lead may still be present in paint and varnish in homes and child care centers built before 1978.

Wisconsin’s Lead-Safe Renovation Rule protects kids from lead paint dust that can be created during renovation work on homes and child care centers built before 1978. The rule covers work like:

  • Paint scraping.
  • Window removal.
  • Remodeling.

The Wisconsin Department of Health Services (DHS) is authorized by the U.S. Environmental Protection Agency (EPA) to administer and enforce the law through its Lead Renovation, Repair and Painting Program.

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Last revised January 23, 2025