Loveland Colorado’s Premier Machine Shop

Your satisfaction guaranteed!

With decades of experience satisfied customers by the masses. We reside at the top of our game. Engine rebuilds, Full machine shop, Dyno tune and testing so you can understand what the torque and horsepower numbers actually mean.

  • High Performance Repair
  • In House Machine Shop
  • Turning Drums
  • Turning Rotors
  • Dyno Machine
  • Fly Wheels
  • Crank Grinding
  • Bore Blocks
  • Valve Jobs

U S Automotive Machine is located in downtown Loveland, Colorado. In house machine shop and a high performance specialty experience. Locally owned and operated for over 50 years!. Quality Work, Friendly Service, and Honest Prices.

We have a complete In-House Machine Shop, The only one in Northern Colorado.