Gemini Letters Guarantee
When properly installed, Gemini Letters are guaranteed for the life of the building they were originally put on.

Plastic Letters and Logos

If any letters break or fade, Gemini will replace the defective letters for free. Exterior letters will get dirty and varied climatic conditions may impact the letter finish and some regular cleaning may be required. A good dish soap and water will help return the letters to their original luster.

Metal Letters and Plaques ( Channel, Aluminum, Copper, Brass, Bronze, Stainless Steel, Cast Metal Letters and Plaques )

Should any metal letter finish fade or corrode, Gemini will refinish at no charge. Some metal finishes do require regular maintenance to keep their original luster. Painted, satin and polished letters are clear coated with a hardened polyurethane, similar to your car finish. This can be cleaned with a good dish soap and water. If the face gets scratched, a good car polish will also help bring back the original luster. Painted metal letters are double coated with a hardened acrylic polyurethane, and then oven baked. This paint should retain its original luster and not crack for at least 10-15 years.

All Other Letters ( Display, Laminated, Foam, Gatorfoam, GemLeaf, Giclee, Faux Metal Finish, Gold Leaf and Wood )

All display letters are covered with an interior-use-only Lifetime Guarantee.

Mounting Hardware & Accessories

Guaranteed to be free of manufacturer defects for a period of 1 yr.

What we offer

Installation Guides & Videos

In this section you will find helpful installation guides and videos with instructions on how to install each type of letter or plaque.



Find answers to your questions in our frequently asked questions section. Answers to questions about our Guarantee, Return Policy, Art Charges, Production Time and more...


What's New

Gold Leaf Finish

Gold Leaf Finish Plastic LettersPure 24K gold is applied to any Gemini Formed Plastic or Injection Molded Minnesota Letters. The finish result is not matched by any paint, treatment, or other base metal. Gold Leaf is truly the gold standard of the industry. Completely weather able, installations last a generation before re-leafing is required due to  environmental wear and tear in most applications. Round and prismatic styles are recommended for best results. Contact us for a quote on this process.
Customer Service:  800.804.4716  M-F  9am-5pm CST
Accepted Payment Methods