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Safety Signs
SafetySign.com is your one-stop source for workplace safety signs that meet OSHA and ANSI Z535 standards. Our safety sign catalog covers every industry and hazard type-from manufacturing and construction to healthcare and food service. We carry Danger, Warning, Caution, Notice, and Safety Instruction signs in standard and custom configurations. All safety signs are manufactured to ANSI Z535.2 (environmental and facility safety signs) or ANSI Z535.4 (product safety labels) standards, ensuring proper signal word hierarchy, safety alert symbols, and color coding. Materials include .040 aluminum for outdoor/heavy-duty use, rigid plastic for general indoor applications, and self-adhesive vinyl for equipment and smooth surfaces. Our team of safety sign experts is available to help you select the right sign for every hazard in your facility.
Safety Signs FAQs
What OSHA standard governs safety signs?
OSHA 29 CFR 1910.145 covers specifications for accident prevention signs and tags. ANSI Z535 provides the current design standard that OSHA references and that most safety professionals follow.
What is the difference between Danger, Warning, and Caution signs?
Per ANSI Z535: DANGER (red) = immediate hazard that will cause death or serious injury. WARNING (orange) = potentially hazardous situation that could cause death or serious injury. CAUTION (yellow) = potentially hazardous situation that may cause minor or moderate injury.
Are Notice and Safety Instruction signs required by OSHA?
NOTICE signs (blue) communicate important operational or policy information not directly related to personal injury. SAFETY INSTRUCTION signs (green) convey general safety practices. Both follow ANSI Z535 design guidelines.
Can I order safety signs in bulk?
Yes. We offer significant quantity discounts for bulk orders. Our team can also work with you to build a comprehensive facility sign package across multiple hazard categories.
Do you offer custom safety signs?
Yes. Every standard safety sign can be customized with specific hazard text, facility names, bilingual messaging, logos, or completely custom layouts using our online sign builder.






























































