True Guarantee

Our materials and finishes are always lab-tested in-house.  The result? A lifetime guarantee on everything we make.

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Letters & Logos

Gemini offers the best quality plastic, metal and illuminated letters and logos in the industry, customized to your needs. 

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Gemini manufactures the broadest range of architectural plaque products.  Cast, precision-tooled, or etched.  It's your choice.

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True Story

Flashback from 1968

Learn how one furniture store in North Dakota found out our lifetime guarantee truly is a lifetime guarantee. 

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A Guarantee Made True

Whether it’s plastic or metal, your purchase will be guaranteed for life. If it ever breaks, we'll replace it.

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