Erik Guthrie
President & Lead Machinist
Erik leads G3 Precision and runs the shop floor. As lead machinist, he oversees programming, setups, and production — and personally makes sure every part meets the print before it ships.
About G3 Precision
Built by machinists. Run on precision.
An owner-operated shop where the people who answer the phone are the people who make your parts.
Our story
Precision is in the name
G3 Precision was founded on a simple idea: customers deserve parts that are made right, delivered when promised, and backed by people who care about the work.
We make precision machined parts for any industry — medical, aeronautical, outdoor, and many others — from a single prototype to repeat production runs. Every job gets hands-on attention from programming and setup through final inspection.
We’re investing continuously in equipment, tooling, and process so our customers can count on consistent quality, job after job.
Leadership
Meet the team
Shane Tunnell
Vice President
Shane oversees business operations, customer relationships, and growth at G3 Precision — making sure customers get clear communication, accurate quotes, and on-time delivery.
What we stand for
Our values
Precision
We hold ourselves to the print. Every dimension, every finish, every time.
Accountability
We own our work and stand behind it. If something’s not right, we make it right.
Communication
Straight answers, realistic lead times, and updates before you have to ask.
Continuous Improvement
Better tooling, better processes, and a quality system that keeps getting stronger.