IS-94 Construction Danger Sign – Unauthorized Access Keep Out | Reflective & MUTCD Compliant | Interwest Safety Supply

Secure your construction site with the unparalleled durability of Interwest’s IS-94 Danger – Construction Site Unauthorized Persons Keep Out sign. Engineered with heavy-duty .080″, 5052-H38 aluminum and 3M engineer grade reflective sheeting, this sign promises exceptional visibility and resilience against the harshest weather conditions. Choose from two prominent sizes, 24″ X 18″ or 48″ X 36″, to ensure your message is clear and meets MUTCD specifications. With pre-punched holes for swift mounting, this sign is not just a safety measure—it’s a steadfast guardian against liability and accidents. Trust in Interwest for signs that stand the test of time and keep your site safe. Order now and experience the peace of mind that comes with top-tier safety signage.