Underwater Services

for Government Organizations


Since 1963, we have been part of numerous achievements in cooperation with prestigious government organizations at the municipal, provincial, and federal levels.

We specialize in Underwater Inspection, Water System Maintenance, General Underwater Construction, and Refloating and Recovery. We operate in all types of conditions, meaning in environments with Contaminated Water as well as Potable Water and with equipment suited for each context.

Our use of innovative analysis methods and our knowledge has led, in many cases, to work being carried out in a more efficient and economical way.

In addition, we have marine insurance with civil liability coverage of up to $5 million.

Organismes Publics


Our company serves a large territory: from Ontario to the maritime provinces in Eastern Canada to the Northern United States to the great Canadian North.

Our location also allows us to take action on the Saint Lawrence and Great Lakes Seaway (Superior, Michigan, Huron, Erie, Ontario) and harbour areas (Quebec City, Montreal, Baie-Comeau, Trois-Rivières, Toronto, Oshawa, Hamilton, Sept-Îles, Gros-Cacouna, Port-Cartier, Sorel-Tracy, and Ile-aux-Coudres).

24 hours a day, 7 days a week

We know your ships must respect their itinerary to arrive at destination on time. We’re therefore ready to help anytime.

Accreditation: minimize the risk!

Divex Marine has been certified by several world-renowned organizations. Our divers in particular are highly qualified, with commercial diving certification. With Divex Marine, you have the assurance of prompt and professional work that meets the highest standards of quality and safety. You can rest assured that our work will be completed within the required delays while respecting the highest quality and transparency standards required by the public service.