Bergsma Infra
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  • Home
  • Services
    • Project Management
    • Asset Management
    • Engineering Solutions
  • Marine
    • Project Support
    • ROV Inspections
    • Pest Free Commitment
  • About
  • Contact

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Underwater Drone Works

Real-time Monitoring

Supporting asset management planning, ROV operations provide real-time, continuous footage and photos. You can view the operation as it happens and adjust as required.

Improved Safety

Our professional grade underwater drone Down Under can complete underwater inspections safely by avoiding the use of divers in the water. 

Cost-Effective

Our Remote Operating Vehicle (ROV) operation is a cost-effective method of underwater monitoring. The operator and drone is all that's required for the operation, keeping the overall operation small.

Dangerous Environments

The ROV can operate in contaminated water, deep sites, unsafe waters, pipelines, and more. Our ROV "Down Under" can safely inspect underwater assets up to 300m deep.  

ROV Capabilities

Asset inspections

Environmental Monitoring

Environmental Monitoring

Image of pile inspection showing bottom of PE sleeve on a timber pile

Our ROV conducts underwater inspections of assets, including:

  • Pile Mooring Investigations & Assessment 
  • Navigation Aids Assessment & Monitoring
  • Pontoons and wharves
  • Pipelines

Environmental Monitoring

Environmental Monitoring

Environmental Monitoring

Fisheries stock photo

  • Fisheries
  • Marine Biology Inspections
  • Water Sampling
  • Sediment Sampling

Salvage Operations

Environmental Monitoring

Search and Rescue (SAR)

Retrieval of a rock underwater with an ROV

Assisting with salvage operations, including:

  • Inspection & Investigation of sunk vessels
  • Detailed reports on sunk vessels
  • Minor objects retrieval up to 3.6kg

Search and Rescue (SAR)

Search and Rescue (SAR)

Search and Rescue (SAR)

Photogrammetry example of goggles underwater

  • Innovative Solutions for underwater investigations
  • Small target search and salvage 
  • Incident investigation and monitoring 
  • Hazardous article investigation

Vessel Inspections

Search and Rescue (SAR)

Construction Monitoring

Stock photo of vessel berths

Vessel inspections, including:

  • Condition assessments
  • Propeller, Anode, Hull
  • Biosecurity

Construction Monitoring

Search and Rescue (SAR)

Construction Monitoring

Underwater Stormwater Pipe Inspection

Regular monitoring of construction works to assist in progress assessments.

Photo Gallery

ROV "Down Under" on a jetty
Fan worms on a pile
Inspection of a blocked propeller and rudder
Photogrammetry example of goggles
Underwater pile inspection
PE sleeve ending at bottom of a pile due to scour
Fan worms on a pile
Underwater Stormwater pipe inspection
Cable joint inspection underwater
Drone capturing a leaf in pool trials underwater
Distance Lock Sonar activated

Bergsma Infra

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