As one of Canada’s leading commercial diving companies, ODS Marine has set the standard for excellence for over four decades. Our unwavering commitment to safety, meticulous procedure development, and proactive client engagement have driven our success in even the most challenging and demanding environments. Through hard work and determination, we deliver results, ensuring the highest quality service for every project.

Close-up of a diver in a yellow helmet with a black visor and attached equipment, standing outdoors near water with city buildings in the background.
A firefighter in full gear, including a yellow helmet and oxygen tank, is welding underwater near a concrete structure, creating sparks with bright light.
Workers wearing safety gear repairing a large rusted metal pipe under a bridge using scaffolding.
A rescue diver in cold water close to the icy shoreline, wearing a wetsuit and scuba gear, during a rescue operation on a frozen body of water with ice chunks floating. A boat and rescue equipment are visible in the background.
Scuba diver underwater holding a yellow tool, surrounded by greenish water with bubbles and moss-covered rocks.
Construction workers and heavy machinery at a construction site near water, with a partially built building in the background.

Underwater Welding and Cutting

Our divers often come from steelworking backgrounds, providing them with the expertise required for the challenges of underwater welding and demolition.

U/W Video Inspections

Trained in-house, our divers bring precision to underwater inspections, employing HD CCTV systems and non-destructive testing techniques for bridges, dams, culverts, and wharves.

Concrete and Masonry

Whether building abutments and bridge piers or restoring historical lock stations and underwater foundations, our divers bring extensive training and experience in stonework.

Underwater Mechanical Repairs and Routine Maintenance

We can help you stay ahead of aging infrastructure challenges, reducing the need for costly repairs through early detection and intervention.

Contaminated Diving Operations and Potable Water

We specialize in navigating the most difficult underwater environments, from sewage digester remediation to ensuring the integrity of drinking water systems by replacing gate valves.

Grout Injections and Overlays

We are highly experienced with Advanced Polymer Encapsulations, for everything from minor and major repairs, to pile jacket installation and custom-fabricated steel sill beam overlays for hydroelectric stations.

Our Services

  • Barge Systems

    Highly mobile and versatile, the adaptability and maneuverability of our barge systems make them indispensable assets that meet any marine project’s unique demands.

    See our Barges

  • Platform Rentals

    Our premier work platforms are versatile and adaptable assets, supporting everything from bridge replacement projects to floating concert halls.

    Work Platforms

  • Custom Fabrication

    Our custom fabrication services combine innovation and technical expertise to deliver creative solutions and quality craftsmanship.

    Fabrication services

  • Workboat Rentals

    Our custom-built workboats are tailored for construction, safety/rescue, and inspection needs, offering versatility over many projects

    Workboats

  • Safety Boom Installations

    30+ years experience installing and refurbishing marine safety and debris booms across Canada

    Boom installations

  • Commercial Diving Services

    With outstanding quality and safety, we deliver results for commercial, industrial, and public sectors in Canada’s most challenging underwater environments.

    Our Diving Services
  • Confined Space

    Confined and Contaminated

    With extensive experience working within confined and hazardous envionments, our highly-trained staff prioritizes safety, efficiency, and compliance

    confined space