Machine shop Houston

About Us


Owner John Mai brought Midway Machine to life in 1978. What led up to that was experience gained during his 15 years at Grumman Aerospace and a drive to build something for himself. Starting with sweeping the warehouse, John progressed his career, working in parts inventory for the Apollo Lunar Module, and eventually attending 16 weeks of machinists school, hosted by Grumman.

Starting with four machines (2 Bridgeport machining centers, 1 engine lathe and 1 lay down band saw), John opened his doors for business in 1978. After developing a loyal customer base, John and his small team of machinists moved into a 2000 square foot shop in 1984. Fast forward to today, after multiple expansions, the Midway team now works out of 25,000 square feet of premier machining real estate in South Houston, Texas.

Our Commitment to You:

Reliability. Quality. Competitive Pricing.

Best Houston CNC Machine shop

General Company Information

Registered Company Name: Midway Machine and Instrument Co., Inc.

Year Incorporated: 1982

State of Incorporation: Texas

Corporation Type: Subchapter S

CAGE Code: 9V731

DUNS NO: 105836548

Midway Machine is committed to creating world-class products.

Combining state of the art technology with best of breed talent means you’ve got the right team working for you with Midway Machine. Our 25,000 square foot facility located in South Houston, Texas is set up with both short run and production machining in mind. Have an impossible part? Give us a call!

Materials we work with

  • All steels (alloy, carbon, stainless)
  • Aluminum
  • Brass
  • Bronze alloys
  • Copper
  • Nickel
  • Plastics

Industry experience

  • Aerospace
  • Biomedical
  • Subsea
  • Energy (gas & oil)
  • Medical
  • Marine
  • Agriculture