415 Union Street · Sebewaing, Michigan 48759 · Phone: (989) 883-2000


Sebewaing Tool and Engineering Company specializes in engineered solutions for large machines & machine components, pumps, valve automation & flow control (valve) hardware, and specialized machines for the Automotive, Petrochemical Processing (Plastics), Food & Beverage, HVAC, Pharmaceutical, Oil & Energy Production, Mining, Nuclear, Water/Waste Water, Marine, Agricultural, and the Paper & Pulp Industries.

Engineering Designs No Matter Your Needs

We offer a full range of Design interfaces with 5 MicroStation™ V8 XM CAD workstations and 2 SolidWorks™ (with Simulation Pro) workstations. We use Mastercam™ software for programming our CNC machines. We can convert any electronic drawing or export any file format for your specific needs.

Our experienced Staff of Manufacturing and Mechanical Engineers and Technicians are willing to talk with you or visit on site to meet your needs.

Other Sebewaing Engineering Services Include:

  • Custom Designs
  • Large-machine Design/Build
  • Valve Hardware Engineering
  • Plastics Processing Equipment
  • Reverse Engineering
  • Machinery Refurbishment
  • Application Engineering
  • Stainless Steel, Carbon Steels, exotic materials
  • ISO and NAMUR Specifications
  • Emergency Response

Full Service Machining

We offer a wide range of machining services: Large Turning, Boring, and Milling for custom machine building requirements, and can design and build custom machines up to 40,000 lbs.. We offer in-house production; plasma cutting, welding (Certified: GTAW, GMAW, FCAW, SMAW Structural, hardfacing, pressure, tool & die steels, etc.), heat treating, and painting.

Engineering Specialist serving the following Industries:

  • Petrochemical Processing
  • Food and Beverage
  • HVAC
  • Pharmaceutical
  • Oil and Energy production
  • Mining
  • Nuclear
  • Water / Waste Water
  • Marine
  • Agricultural
  • Paper and Pulp
Sebewaing Tool and Engineering - Machines

We're Here To Make Your Life Easier.

For questions about
reverse engineering

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For questions about
pump solutions

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For questions about
valve hardware

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For general inquires contact us