Construction Signs | Construction Safety Signs

Frequently Asked Questions

Q. Why Are Construction Signs Orange?

Construction signs are orange because this color provides maximum visibility in all conditions and creates instant recognition of temporary work zones. Orange was officially standardized in 1971 by the Manual on Uniform Traffic Control Devices (MUTCD) to ensure driver safety and reduce confusion on roadways.

Q. What types of signs are required at a construction site?

Required signs typically include danger signs for immediate hazards, warning signs for potential hazards, caution signs for unsafe practices, and specific signs for PPE, site rules, and restricted access. You can find all necessary regulatory signs on our construction site signs page.

Q. What are OSHA requirements for construction signs?

OSHA (1926.200) mandates that signs be visible, legible, and use specific colors and headers (red for danger, yellow for caution). They must be placed to effectively warn workers of accident hazards. See our full line of OSHA signs for guaranteed compliance.

Q. What material is best for outdoor construction signs?

Aluminum or heavy-duty plastic signs are best for outdoor use. They are rust-proof, UV-resistant, and can withstand wind, rain, and job site wear and tear, making them ideal for both our big construction signs and standard sizes.

Q. Do I need bilingual construction signs?

If you have a workforce that includes Spanish-speaking employees, using bilingual construction signs is critical for safety. It ensures that all workers understand the hazards, reducing liability and accidents, and aiding overall compliance.

Q. Can construction signs be customized?

Yes, custom construction signs are often needed to list specific site rules, emergency contacts, or project details. You can add your company logo and specific text while still maintaining OSHA-compliant headers using our easy-to-use custom construction signs tool.

About our Construction Signs

Our comprehensive collection of construction signs ensures you find all the signs you need to make construction operations smooth and accident-free for workers and passersby.

• Made of 3M inks and high-strength materials, signs stand up to weather-abuse, high temperatures and chemical spills which can withstand the toughest worksites.
• Our Construction Signs are available in multiple sizes and materials to meet your exact needs.
• Choose from our in-stock designs or customize your construction sign at no extra charge.