About
Built on Precision. Backed by Family.
Quality Machine Services was founded in 1995 with one goal: do things the right way. Today, over 30 years later, we’re still a family-run shop, proudly serving Oklahoma’s oilfield and industrial sectors with expert machining, welding, and fabrication. We specialize in high-precision parts, rework, and custom solutions backed by a team that takes pride in every project.
Our Machines
& Capabilities
From Mazak and Haas CNCs to ABB robotic welders and a 150-ton hydraulic press, our facility is equipped for precision at every scale.
Why Choose QMS?
Specialized Oilfield Experience
We understand API specs, stator fits, and collar tolerances.
Lean, Fast Operation
You won't wait weeks to hear back. We quote fast and get to work.
Custom + Contract Flexibility
From one-off parts to high-volume production, we scale with you.
Built for Complex Work
Deep hole boring, multi-op parts, and rework are part of our everyday workflow.
Work With a Machine
Shop That Delivers
When the job has to be done right, we are your partner in precision. Whether it’s one part or 1,000, we’re here to earn your trust every time.