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North Atlantic Marine Supplies & Services Inc. specialize in the supply, manufacture and design of marine products to the fishing and offshore oil & gas industries. Our goal is to continue supplying quality products that are industry specific and have the desired quality in accordance with customer requirements. Click on the product for more information.



North Atlantic Marine Supplies & Services Inc. operates a state of the art Offshore Rigging facility. Specializing in container slings designed for offshore use in Newfoundland. Slings are designed to your specific offshore needs.

  • DNV 2.7-1, 30 deg.
  • DNV 2.7-1, 45 deg.
  • B.S. 7072
  • A.S.M.E. B-30.9 – 2003

Our testing facility consist of a top of the line Wirop testing bed capable of test up to 500,000 lbs. and destruction testing up to 375,000 lbs. The largest test bed in Newfoundland & Labrador. We offer:

  • Proof testing
  • Destruction testing
  • Hold testing
  • Elongation vs. time
  • Stress vs. time
  • Stress vs. Strain
  • Strain vs. Time
  • Average (It will record every test data & graph, and report mean value & statistic.)

We carry a full line of rigging hardware from suppliers such as:

  • Gunnebo
  • William Hackett
  • VanBeest
  • B.M.M
  • Parsons Chain

We offer a full in shop and on site services:

  • Hand splicing
  • Spelter Sockets
  • Wire Installation
  • Visual Inspections
  • Pick-up and Delivery

 Over the past 10 years, NAMSS has built an great reputation in the oil, gas and mining industries, providing the highest quality certified hardware and testing services.