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A.F. Theriault & Sons

Innovative Maritime Mastery

A.F. Theriault & Son Ltd. is one of the largest privately owned shipyards in Canada's Atlantic region, with a legacy of crafting vessels of exceptional quality, reliability and performance for the global maritime community, since 1938.

A.F. Theriault & Son Ltd. is a Canadian shipyard based in Nova Scotia, on Canada's east coast. Since 1938, we have built over 1000 vessels of up to 150 feet (45 meters) for various uses and clients. These include fishing boats, passenger vessels, commercial workboats, fire/patrol/pilot boats, and luxury pleasure yachts.​

One of the largest private shipyards in Atlantic Canada, our modern and well-equipped facility can produce monohull or catamaran vessels in fibreglass, steel, aluminum or advanced composites. We are fully qualified and equipped on-site to build or repair vessels of all types, and our employees are experienced and highly professional.

Service Provided:
  • Marine vessels
  • Manufacturing & fabrication
Markets served:
  • Renewable Energy
  • Marine / Boatbuilding
  • Other energy