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Warning Lites of Southern Illinois has over 75 years of combined experience.  Our full-service digital sign shop has the fastest turn-around time in the industry. Whether you need custom signs or banners for professional or personal use, we can help you choose the right product for your individual needs.


Metal Signs

Signs are available in all levels of reflective sheeting and substrates depending on requirements. Our signs meet all of the new MUTCD standards. Our signs are printed with 3M and Avery Dennison materials so we can provide you with the best products possible.  Our signs printed with Avery Dennison reflective products also come with the Avery Dennison Digital Sign Warranty.

Need a street name sign? Our street name signs are fabricated on your choice of flat or extruded aluminum blades and covered with the reflective sheeting of your choice. Signs can be single-faced or double-faced and can be designed with any municipal logo.

We have also made personalized signs for home displays or retirement gifts.

We also can cover your signs with an anti-graffiti overlay to help reduce the cost of either replacing the complete sign or just trying to clean it. Ask us about this innovative solution for your signs.

Corrugated Plastic Signs

We can print and produce political signs, real estate signs, or any other signs on a corrugated plastic substrate.  The substrate then provides a light weight portable sign that is perfect for placement in yards or hanging on less stable surfaces.

Download MUTCD Poster Here


At Warning Lites of Southern Illinois, we can print banners too. We are able to print on a variety of materials such as fabric, mesh banner material, door sun screen material, and decal materials too. Custom banners can be used for a variety of purposes such as display booths or outside advertisement.  Let us create a custom banner or decal for you to promote your event or business.


With more than 75 years of combined experience, our design team and sign specialists can handle any job regardless of size.





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