Who We Are

A Black Hills shop with equipment
on flight decks worldwide.

Tri-Tech Manufacturing, Inc. has been designing and manufacturing electrical and mechanical equipment in Rapid City, South Dakota since 2003. We're a focused operation by design: small enough to be responsive, experienced enough to be trusted with hardware pilots put their hands on.

From product development and prototyping through production, our work carries the craftsmanship of a shop where the people who quote your job are the people who build it.