About All-Sea: Our History

All-Sea Enterprises Ltd was founded in 1978 to focus exclusively on providing innovative underwater ship maintenance and repair services. Business grew steadily as ship owners discovered the quality and level of service that All-Sea provides.

In 2001, All-Sea expanded into Eastern Canada with locations in St. Catharines, Ontario, servicing the Great lakes and Montreal, and Saint John, New Brunswick, and Halifax, Nova Scotia servicing various ports on the east coast of Canada and USA.

Over the years, All-Sea has worked in conjunction with the major original equipment manufacturers [OEM] of ship’s equipment [propellers, thrusters and stern seals] and developed proprietary technology for maintenance and repair.

In 2002, the All-Sea group of companies became founding members of the world-renowned SubSea Solutions Alliance.

Our high standards, teamwork, training, innovation and dedication of our people, have made All-Sea the leader in full service underwater ship maintenance and repair worldwide.