




| Specification | Details |
|---|---|
| Material | Aluminum / Galvanized Steel / Reflective Film |
| Type | Road Construction / Warning / Safety Sign Board |
| Reflective Grade | 3M Engineer / High Intensity / Diamond Grade |
| Size Options | 450mm / 600mm / 900mm / Custom Sizes |
| Color Options | Orange, Yellow, Red, Custom |
| Printing | UV Digital / Silk Screen / Heat Transfer |
| Mounting | Tripod / Pole Mounted / Wall Mounted |
| Durability | Weatherproof, Rustproof, UV Resistant |
| Standard | MUTCD, ASTM, ISO, CE Certified |
| Application | Construction Sites, Highways, City Roads, Parking Areas |
| MOQ | 50 pieces |
| Custom Options | Logo, Text, Reflective Film Grade, Shape, and Color Customization |
🚧 High-Visibility Custom Road Construction Signs for Work Zone Safety
Our Custom Road Construction Work Signs are designed for maximum visibility and safety in construction zones, detours, and roadway maintenance areas. Manufactured from premium aluminum and coated with 3M reflective film, these signs ensure drivers are aware of ongoing work, lane closures, and potential hazards day and night.
💡 3M Reflective Film for Maximum Nighttime Visibility
Each board is equipped with 3M-certified reflective sheeting, available in engineer-grade, high-intensity, or diamond-grade options. The film delivers superior reflectivity under vehicle headlights, ensuring drivers can recognize warnings from long distances — even in foggy or low-light environments.
🏗 Durable Aluminum Build for Long-Term Outdoor Use
Constructed with anti-corrosion aluminum, these signs withstand rain, sunlight, and extreme weather conditions. The rustproof and UV-protected finish maintains bright colors and clarity, ideal for construction companies, road contractors, and traffic management teams.
🦺 Customizable Wording and Symbol Options
We offer full OEM customization, allowing you to print text like “Road Work Ahead,” “Men at Work,” “Detour,” or “Slow Down.” Add your logo, bilingual text, or regional icons to meet compliance and branding needs. Visit Custom Traffic Signs Manufacturers for full customization support.
🏭 Produced by a Certified Road Construction Signs Manufacturer
Manufactured by Traffic Sign Manufacturers, our construction signage meets MUTCD, ASTM, and ISO standards for road safety and reflectivity. Every product is quality-tested for adhesion, visibility, and weather resistance before delivery.
📦 Flexible Mounting and Portability Options
Our signs are available in tripod-mounted, pole-mounted, or wall-mounted versions. The portable designs are perfect for temporary road closures, maintenance zones, and infrastructure projects.
🔗 Explore Related Road Safety Categories
Browse Construction Signs Manufacturers for more work-zone signage or view Safety Signs Manufacturers for hazard and workplace safety boards.
🌿 Reliable Outdoor Signage for Safer Work Environments
These 3M reflective aluminum construction signs are essential for contractors, municipalities, and transportation departments. They provide professional-grade visibility, long-lasting durability, and ensure safety for both drivers and workers.
FAQs
1. Can I customize the message or color of the construction sign?
Yes. As a professional road construction signs manufacturer, we offer custom text, symbols, colors, and reflective grades based on your project requirements.
2. What reflective film grade is best for highway applications?
We recommend 3M high-intensity or diamond-grade reflective film for highways and large-scale projects requiring maximum brightness.
3. Are these signs suitable for long-term outdoor use?
Absolutely. The aluminum body and 3M reflective coating provide up to 8–10 years of outdoor durability, even under harsh weather conditions.






