About Us

Made right here. The right way.

Gemini has worked for ever 50 years to become the leader in the wholesale manufacture of dimensional letters, logos and plaques.

We are successful because we hold ourselves to the highest of standards. We are a family-owned business that stays true to our small town values and principles of quality and service.

Duets by Gemini offers the industry’s fastest-growing selection of premium engraving and ADA substrates for the signage, award and recognition and engraving industries. With the industry’s leading partner network of distributors, most orders ship the same day.

Only the highest quality product leaves our plant. We manufacture 100% of our product in our state-of-the-art cleanroom manufacturing facility located in Cannon Falls, Minnesota allowing us to offer a better product:

Dust-free materials

Tightly-controlled color and finish uniformity

Consistently the flattest material

We stand behind everything that leaves our plant. And while it’s our name on the materials, we know it’s your name on the final product. That’s a responsibility we don’t take lightly.

ADA Choice graphic
Men walking the hall in the Duets Cleanrooms

Maintaining complete control in the industry's first Class 10,000 cleanroom.

All of our engraving and ADA substrates are produced in our cleanroom, 100%. These ideal conditions yield superior and consistently the flattest products with tightly-controlled color and finish uniformity.

1/100th or less airborne particulate than found in standard room air

Positive pressure keeps dust, debris and other contaminants from entering the room

Climate-controlled environment automates temperature and humidity

Constant, precise airflow guarantees even product cooling

Now you have a better choice.

Where to Buy?

Duets products can be purchased by one of our Authorized Partners.

Find Out Where

Contact Us

Whether you’re interested in requesting a custom product, ordering accessories or finding the Duets product that is right for you, our customer service representatives are here to help.