Pesticide Signs | Pesticide Application Warning Signs

Frequently Asked Questions

Q. Are pesticide warning signs required by law (EPA or other regulations)?

Yes, EPA regulations under the Worker Protection Standard (WPS) require posting pesticide warning signs at the entrances to treated agricultural areas.

Q. What kinds of messages or symbols are included on pesticide signs?

Pesticide signs include warnings like "DANGER - PESTICIDES - KEEP OUT" along with the skull and crossbones symbol. The exact required text is specified by the EPA's Worker Protection Standard.

Q. What materials and sizes are available for pesticide signs (for outdoor / lawn use)?

Outdoor pesticide signs come in weather-resistant materials like durable plastic and aluminum. They are available in various formats, including larger signs for fields and smaller stake-mounted lawn signs for residential or commercial turf applications.

Q. Can I get bilingual pesticide signs?

Yes, bilingual pesticide signs are available and are often required by the EPA's Worker Protection Standard if workers in the area may not understand English.

Q. How should pesticide signs be placed (when and where) for visibility and safety?

According to the EPA, pesticide signs must be posted no more than 24 hours before application and remain posted until the restricted-entry interval has passed. The specific placement rules require them to be visible at all normal points of entry to the treated area.

About our Pesticide Signs - Pesticide Warning Signs

Clearly communicate hazardous chemical use and protect workers, visitors, and the public with high-visibility pesticide signs. Whether you're marking treated areas, storage zones, or restricted entry points, these signs help prevent accidental exposure and ensure everyone understands when and where pesticides are in use.

• Mark treated areas and pesticide application zones to prevent unintended exposure to harmful chemicals.
• Alert workers and visitors with clear “Do Not Enter” or “Keep Out” messages during active or restricted periods.
• Use standardized symbols and bilingual text to ensure warnings are understood by diverse teams.
• Post signs at entry points, pathways, and perimeters for maximum visibility and compliance.
• Select weather-resistant materials suitable for outdoor fields, farms, and industrial use.