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Ballard Marine Construction Other service Enhanced

Commercial Diving

In-house certified commercial diving including surface/mixed-gas diving to 299 ft and saturation diving 250-1200 ft; ADCI member with company-owned equipment.

Service page on Ballard Marine Construction's site

Description

Ballard delivers rehabilitation projects nationwide with diver depths ranging from fifteen to 270 feet, and deep diving capabilities including saturation, NITROX and mixed-gas diving. As an ADCI member, Ballard owns its commercial diving equipment and performs operations with its in-house certified team, with the capacity to work on facilities while they remain operational.

Key features

  • Surface/mixed gas diving 0-299 feet
  • Saturation diving 250-1200 feet
  • Hazardous waste, contaminated and radiation diving
  • Nuclear work: spent fuel pools, circulating water pumps, cooling tower and spray pond inspection and cleaning
  • Certified underwater and topside welding; underwater cold cutting

Applications

Referenced projects include Diablo Dam Emergency Trash Rack Repair, Chesapeake Bay Bridge (Thimble Shoals) Tunnel and Borman Park Intake Crib Design-Build.

Specifications

Surface/mixed gas diving0-299 ft
Saturation diving250-1200 ft

More from Ballard Marine Construction

Engineering & Design

Engineering & Constructability Support

Underwater and marine engineering support with an Early Contractor Involvement approach to integrate construction means, methods and schedule into project design.

Inspection, Survey & Testing

Dive Inspection and Survey

Condition assessments of marine and underwater infrastructure using certified divers, ROVs and AUVs, for short and long-duration assignments.

Inspection, Survey & Testing

Robotics Inspection and Survey

Remote inspection and survey using ROVs, imaging sonar, laser scanning and an AUV collecting multibeam, side-scan, bathymetric and positioning data.

Other service

Construction and Rehabilitation

Turnkey construction and rehabilitation of marine infrastructure from inspection through constructability, completion and maintenance, including design-build.

Repair & Overhaul

Maintenance

Topside marine and underwater maintenance and repair of infrastructure, systems and facilities with limited or no downtime.

Other service

Emergency Response and Salvage

24/7 salvage and marine casualty response including vessel and aircraft salvage, HAZMAT, lightering, spill response, refloating and emergency towing.

Other service

Dredging

Mechanical and diver-assisted dredging to remove hazardous waste, debris and sediment from power and utility plants, dams and waterways.

Other service

Environmental and Remediation Services

Shoreline erosion control, soil retention, stream and habitat restoration, soil and water sampling, vibracore and turbidity curtain services.

All services of Ballard Marine Construction →