Ottawa Corp

Machining up to 3.08in bar stock 14in chucking

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Our Mission

Ottawa Corporation’s mission is to perform machining activities to add value, maintain quality and hold tight tolerances for our customers’ components. We rely on our skilled workforce to drive quality into each component we produce by continuously reviewing print specifications and manufacturing best practices to process our customers’ components in the lowest cost, highest quality manner possible.


Ottawa Corp Cultivated by Three Generations

Cultivated by Three Generations

Ottawa Corporation is a precision CNC machining company located on the shores of Grand Haven, Michigan. For over fifty years we have been serving our customers with high quality tight tolerance machined solutions to meet the needs of our customers. Michael E. Papanoli founded Ottawa Manufacturing in 1958 based on an idea to improve the paper drill machining process.

In 1968 the name was changed to Ottawa Corporation which it has remained since. Michael J. Papanoli, purchased the business from his father in 1999 and currently owns and runs the day to day operations. With the addition of his son Emmanuel in 2010, Ottawa is entering its third generation of serving our customer's needs.

Machining Various Sizes

Machining up to 3.08in Parts

With CNC lathes capable of running 1/8" to 3.08" bar stock, we can support all of your turning needs. We have two machines with live tooling and sub spindles to craft more complex parts. We also have a horizontal mill with a pallet changer that can support an 18" cube. With numerous secondary pieces of equipment, there are few things we can not produce in house.

Equipped for Quick Turn Around

Equipped for Quick Turn Arounds

Our skilled and veteran workforce with a wide range of skills and specialties allows us to do anything from prototypes to large scale production runs. We pride ourselves in meeting short lead times and getting the job done on time and to the customers satisfaction.

Dependable Reliable

Dependable and Reliable

With our carefully assembled team we strive to get things done as quickly and precisely as possible. We pride ourselves in maintaining our ISO 9001:2008 certificate as well begin able to quickly adapt to customer's individual needs.

Download ISO Certificate

Services

  • Machining Processes
    • Precision CNC Turning
    • Precision CNC Milling
    • Screw Machining
    • Photo Etching
    • Polishing
    • Assembly
    • Laser
    • EDM
    • Welding
  • Coatings
    • Black Oxide
    • Anodized
    • Phosphate
    • Zinc Plate
    • Paint

Industries

  • Transportation
  • Furniture
  • Boating
  • Construction
  • Military
  • Law Enforcement
  • Retail
  • Recreation
  • Technology

Materials

  • Cast, Gray, Ductile Irons
  • Aluminum Alloys
  • Copper
  • Brass
  • Bronze
  • Stainless Steel
  • Soft Carbon Steel
  • Hard Carbon Steel
  • Plastics
  • Rubber
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Ottawa Corp

17365 Hayes St
Grand Haven, MI 49417

Phone: 616.842.4690
Fax: 616.842.0816
Email: mjp@ottawacorp.com