Commercial Diving Services Canada | Certified Underwater Inspection & Repair Specialists
Ven-Tech Subsea is proud to be one of the most trusted providers of commercial diving services in Canada, serving clients across British Columbia, Alberta, Saskatchewan, and beyond. Our team of CSA-compliant divers and underwater technicians offers professional, safety-driven solutions for critical infrastructure, marine construction, potable water reservoirs, and submerged utilities. From the West Coast to the Prairies, our mobile dive units are ready to mobilize anywhere in the country to support your underwater needs.
Whether you represent a municipal utility, a major engineering firm, or an industrial facility, Ven-Tech Subsea delivers high-performance results while meeting or exceeding Canadian regulatory and safety standards. We operate in strict accordance with CSA Group diving regulations and provide full transparency through daily safety briefings, detailed inspection reports, and CCTV video documentation.
Visit our website to learn more about our national service offerings.
Our Commercial Diving Services Canada
We provide a wide range of underwater services tailored to the needs of Canadian industries:
-
Potable Water Reservoir Inspection & Cleaning
Certified potable water divers, AWWA C652-compliant methods, and disinfection procedures using 200ppm chlorine solution.
-
Stormwater & Outfall Inspections
Diving and ROV inspections of stormwater systems, culverts, and marine outfalls. Blockage removal and condition assessments with CCTV and sonar.
-
Underwater Welding, Cutting & Construction
Structural welding, torch cutting, formwork, concrete placement, and pile stabilization by certified underwater welders.
-
Pipeline & Intake Inspections
Cleaning, video inspection, and condition assessments of submerged pipes, penstocks, and intakes for municipalities and hydroelectric sites.
-
Emergency Dive Response & Infrastructure Support
24/7 mobilization for flood response, asset failure inspections, and urgent repairs.
Fully CSA and WorkSafe Compliant Commercial Diving Services Canada
Our team operates in full compliance with Canadian regulations:
-
CSA Z275.2 (Occupational Safety Code for Diving Operations)
-
WorkSafeBC / WCB Alberta / Saskatchewan OHS
-
AWWA C652 for potable water diving
-
ISNetworld, Avetta, Cognibox, and BCCSA COR certified
We also provide project-specific Health & Safety Plans (HASP), Emergency Response Plans (ERP), and Job Hazard Analyses (JHA) for every project.
Industries We Serve Across Canada
-
Municipal Governments – Potable water tank cleaning, raw water line inspections, outfall inspections
-
Engineering & Environmental Firms – Infrastructure condition assessments and regulatory compliance projects
-
Industrial Operators – Plant intake inspections, underwater NDT, welding and maintenance
-
Marine Construction & Ports – Pile inspections, caisson surveys, and marine growth removal
-
Hydroelectric Facilities – Penstock, valve, and intake inspections in deepwater environments
Why Clients Across Canada Trust Ven-Tech Subsea
-
Nationwide reach with mobile dive teams based in BC, AB, and SK
-
10+ years of industry experience with major clients including Enbridge, Shell, Rio Tinto, BC Hydro, and municipal governments
-
Advanced technology: 4K diver helmet cams, sonar, ROVs, and ultrasonic thickness (UT) gauges
-
Real-time video and full digital deliverables via ATHENA™ HSE System
-
Rapid mobilization and customized project solutions for remote and urban environments
Our Equipment Includes:
-
Surface-supplied dive systems with full redundancy
-
Kirby Morgan® helmets with integrated video and comms
-
Deep Trekker ROVs with multibeam sonar and 4K cameras
-
Trash pumps, suction heads, dredging hoses, cutting/welding torches
-
Jet boats, barges, and winch systems for access and lifting
Contact Us Today
Whether you’re maintaining municipal infrastructure or managing an emergency response, Ven-Tech Subsea is your partner in safe and effective commercial diving services.
✉ Email: info@ven-techsubsea.ca
☎ Phone: 604-230-3022