Robotic Reservoir Services

Robotic reservoir inspection & cleaning services

When it comes to standards and compliance for public health and safety, our robotics team has a tremendous amount of experience, that can mobilize in a moments notice and respond appropriately in emergency situations. Our potable grade ROV services are backed up by an experienced management team including several personnel with degrees in water quality disciplines. We have written procedures and risk registers for all tasks undertaken and can offer chlorine and turbidity monitoring during cleaning and inspection tasks.

We serve the Municipal, Industrial, and Private Water Storage Industries across British Columbia, Alberta and Saskatchewan. We have extensive equipment for any underwater operation and have the qualified personnel to complete the work safely and efficiently. 

Expert Potable Water Diving & ROV Services for Safe, Efficient Reservoir Inspections

Our potable grade diving and ROV services are backed up by an experienced management team including several personnel with degrees in water quality disciplines. We have written procedures and risk registers for all tasks undertaken and can offer chlorine and turbidity monitoring during cleaning and inspection tasks (Reservoir Cleaning and Inspections).

Combining our extensive experience we aim to find innovative solutions to underwater problems and the provision of direct supervision and liaison at all stages of preparation and execution of a project, we believe we can offer assistance to any marine project, large or small.

No Need To Drain Reservoir & No Interruption To Service Delivery

100% Removal Of The Sediment Build-Up

Comprehensive Reporting On Asset Condition

Comprehensive Inspection & NDT Services

Full Safety Compliance withall Relevant Canadian Standards

In-Service Repairs & Maintenance Fully AWWA & NFPA Compliant

Ven-Tech Subsea specializes in developing multi-year subsurface maintenance programs or IMR (Inspection, Repair, Maintenance) Programs for you subsea assets.

Municipal
Potable Water

Industrial Reservoir Services

Fire Suppression Reservoirs

Cleaning, Inspection
& NDT

Robotic Tooling

Utility Vacuum Crawler for cleaning sediment and sludge from the bottoms of water storage tanks.

The VAC is a three wheeled crawler with rubber wheels to help with traction in concrete, steel, lined, glass fused to steel and other tank types. The vacuum head is mounted in front of the vehicle on a dual actuating arm, one actuator tilts the head 20 degrees and the other raises and lowers the head 20 degrees. The head concentrates the suction at the floor of the tank to focus the pumping of water on sediment filled water. The head has two intakes, 2″ in diameter (50mm), where you connect a flexible hose. The hose connects to a pump outside of the tank. There is a camera on the main body of the crawler that monitors the vacuum head as it removes debris.

Non-destructive testing tool, the ultrasonic thickness gauge probe.

Cygnus’s industry-leading ultrasonic thickness gauge can be integrated onto your magnetic crawler, allowing you to evaluate the thickness of steel on tanks, hulls or other metal surfaces without needing dive intervention or draining the asset. This ultrasonic thickness (UT) probe presses on the surface, taking an accurate measurement even through marine growth or coatings. The data is then displayed and recorded via Cygnus software on a laptop. The probe is able to take readings through up to 1/2″ or 12mm of soft marine growth or coatings to take a reading of the steel. This is a great tool for corrosion surveys for UWILDs on FPSOs or Vessels, as well as for steel tanks and pipes and other surfaces.

Caviblaster/Pressure Washer for underwater cleaning.

This is a safer and more cost effective alternative to using divers to clean a structure or bringing the structure or vessel out of the water for cleaning. The Caviblaster is mounted on an actuator on our robotics, which is able to rotate 90 degrees, allowing you to get the optimal angle on the surface that you are cleaning. The caviblaster uses vaporization, bubble generation and bubble implosion, which generates shockwaves that release tremendous amounts of energy to allow for easy separation from the surfaces being cleaned.

Plow kit for pushing material in front of the crawler.

The dozer kit connects to the DT640 arch, which enables it to be rotated 20 degrees as well as raised and lowered 20-degrees to get the optimal angle on your target.

Multibeam Imaging Sonars for ROVs

At Ven-Tech Subsea, we pride ourselves on delivering top-tier subsea inspection and exploration solutions. Our advanced ROV systems are equipped with state-of-the-art Multibeam Imaging Sonar technology from Blueprint Subsea, ensuring unparalleled underwater imaging and data collection capabilities.
Why Choose Multibeam Imaging Sonar? Multibeam Imaging Sonar offers a comprehensive and detailed view of underwater environments, providing high-resolution images and accurate measurements. This technology is essential for a variety of applications including: Marine Research Underwater Construction Pipeline Inspections Wreck and Obstacle Detection Environmental Monitoring.

Blueprint Oculus Multibeam Sonar | M3000D

The M3000D is the best sonar option for short range inspections. Utilizing the highest frequency in its class, the M3000D is perfect for identifying targets and close range navigation, as well as detailed inspections with the highest resolution of any 2D imaging sonar. Integrating directly into the ROV and viewed on the handheld controller, the M3000D provides users with a solution for close range inspections in murky water. Providing a reliable set of eyes regardless of turbidity, the M3000D allows operators to identify targets in search and recovery, provide insight in UWILD hull inspections and assist in navigation.

Blueprint Oculus Multibeam Sonars | M1200D

The M1200d multibeam imaging sonar conveniently mounts to our ROVs or Utility Crawlers for effective target identification in turbid waters. The M1200’s high operational resolution features a peak frequency of 2.1MHz, an integrated velocimeter for improved accuracy, and a range resolution of 2.5mm for detailed close-range inspections. The M1200D short-range imaging provides the highest quality image in the M-series sonars. Ideal for up close inspections of submerged structures and diver monitoring in turbid waters. In murky water, you might need to move your ROV within just a few inches of the hull to get an effective visual. The problem with this is that it then becomes very difficult to understand your position under the vessel, especially large cargo vessels or cruise ships, and it also takes significantly longer to perform the inspection. Using an imaging sonar, you can visualize the hull from further way, and identify anomalies through that murky water while also seeing more of the ship to give you positional awareness.

Oculus C550d Multibeam Imaging Sonar

The C550d Multibeam Sonar opens up a realm of possibilities for Ven-Tech Subsea’s search and recovery teams, inspection, marine research. The C550d defies limitations, delivering impressive imaging capabilities that allow Van-Tech Subsea to identify solid structures and targets even in low visibility scenarios. This sonar allows us to navigate confidently and make informed decisions based on the crisp, high-quality sonar footage. Beyond navigation, the C550d empowers us with the ability to conduct thorough inspections. Whether we are verifying targets, assessing underwater assets, or ensuring safety, this sonar offers the clarity and detail we and the client need to excel.

Inspections/Surveys

4K Video Inspections, 3D Surveys, CP, UT and other Tooling

Search & Recovery

Marine Salvage, Recovery Operations, Search and Rescue

Construction Services

Cable laying, offshore oil and gas, pipelines, Outfalls & Intakes

Multi-year Subsurface Maintenance Programs

IMR (Inspection, Maintenance and Repair)

Low-Visibility Operations

Cameras and divers’ eyes often are unable to effectively search due to poor visibility underwater. An imaging sonar is the best tool to then reidentify the target since oftentimes side scan data does not produce an exact location (so navigating back to the potential target can be difficult. Once the target is reidentified, the sonar can be used to continue to track the target as you move closer, and when you get close enough, it can even be used to perform the visual verification.
Our Oculus M-series multibeam sonars are a new generation of imaging sonar, designed for use across a wide variety of underwater applications.
Their small form factor makes them ideally suited for deployment onto micro sized ROV platforms, while their rugged construction also makes them an excellent choice for larger work-class vehicles and subsea infrastructure.

Applications of Multibeam Imaging Sonar

Our Multibeam Imaging Sonar systems are utilized in numerous industries, providing invaluable insights and supporting critical operations. Key applications include:

  • Subsea Infrastructure Inspection: Ensure the integrity of underwater structures such as pipelines, cables, and platforms.
  • Marine Habitat Mapping: Conduct detailed surveys of underwater ecosystems to support conservation efforts.
  • Search and Recovery Operations: Locate and identify objects or wrecks with high precision.
  • Archaeological Surveys: Explore and document underwater archaeological sites with clarity.

Benefits of Blueprint Subsea Multibeam Sonar

  • Enhanced Imaging: High-resolution sonar images enable detailed inspections and accurate data analysis.
  • Increased Efficiency: Rapid data collection reduces operational time and costs.
  • Versatility: Suitable for a wide range of applications and environments.
  • Reliability: Built to withstand the toughest underwater conditions.

Our ROV services are available to both the Inshore and Offshore sectors alike. We perform tasks for clients with a very broad range of assets including; marinas, municipalities, oil and gas sector, wharfs, docks, potable water systems, seawater desalination plants, jetties, pontoons, bridges, walls and dams, pipelines, water tanks, mines, hulls of ships, underwater structures and eco marine environments.

Building Success Together

Ven-Tech collaborates with industry leaders such as AWWA, NFPA, Deep Trekker, BCWWA,  ISNetworld, Cognibox and many more to ensure top-quality services. These partnerships reflect our commitment to safety, innovation, and excellence.

INDUSTRY-LEADING

Why choose a company that is Avetta approved?

Avetta is a company that provides supply chain risk management services, including pre-qualification and certification of contractors and suppliers. Companies that are Avetta approved have undergone a thorough vetting process and have been deemed to meet the high safety and compliance standards set by Avetta.

There are several reasons why a company might choose to work with an Avetta approved contractor or supplier. One reason is to ensure that they are working with a company that has a demonstrated commitment to safety and compliance. By partnering with an Avetta approved company, a company can reduce the risk of accidents, injuries, and regulatory violations on their job sites.

Another reason is that many companies require their contractors and suppliers to be Avetta approved in order to do business with them. This is particularly common in industries such as construction, oil and gas, and manufacturing, where safety is of the utmost importance. By working with an Avetta approved company, a company can more easily meet the requirements of their clients and partners.

Overall, choosing an Avetta approved company can provide peace of mind and help a company meet its own safety and compliance standards. It can also help a company stay competitive in its industry by demonstrating a commitment to safety and compliance.

Why choose a company that is Cognibox approved?

Cognibox is a web-based solution that helps companies manage their workforce and contractors in terms of health and safety, compliance, and training. Here are some of the benefits of using a company that uses Cognibox:

  1. Improved compliance: Cognibox ensures that companies comply with legal and regulatory requirements related to health and safety, environment, and quality. By using Cognibox, companies can maintain a high level of compliance and avoid penalties or legal issues.

  2. Better risk management: Cognibox helps companies manage risks associated with their operations, especially those related to the use of contractors. Cognibox provides a platform for verifying contractor compliance, including insurance coverage, training, and certifications.

  3. Enhanced safety performance: Cognibox helps companies improve their safety performance by providing a comprehensive set of tools for managing health and safety, including risk assessment, incident reporting, and corrective actions. By using Cognibox, companies can reduce accidents, injuries, and fatalities in the workplace.

  4. Increased efficiency: Cognibox streamlines the process of managing contractors, reducing administrative burdens, and improving efficiency. With Cognibox, companies can easily track the performance of their contractors, schedule training, and manage certifications, among other things.

  5. Competitive advantage: By using Cognibox, companies can demonstrate their commitment to safety, compliance, and risk management. This can be a competitive advantage in industries where safety and compliance are critical factors, such as manufacturing, oil and gas, and construction.

Overall, using a company that uses Cognibox can help improve safety, reduce risks, and increase efficiency, providing significant benefits to both the company and its stakeholders.

Why choose a company that is ISNetworld approved?

ISNetworld is a global provider of contractor and supplier management services.

Companies that are ISNetworld approved have demonstrated their commitment to safety, quality, and environmental responsibility.

There are several benefits to choosing a company that is ISNetworld approved:

Safety: ISNetworld approved companies have demonstrated that they have effective safety programs in place and are committed to maintaining a safe work environment.

Quality: These companies have also demonstrated that they have robust quality control measures in place, ensuring that they deliver high-quality products and services.

Environmental responsibility: ISNetworld approved companies have shown that they are committed to reducing their environmental impact and complying with all relevant environmental regulations.

Efficient contractor management: For organizations that work with a large number of contractors, ISNetworld can help streamline the contractor management process by providing a central repository for contractor information and documentation.

In summary, choosing a company that is ISNetworld approved can provide assurance that the company is committed to safety, quality, and environmental responsibility, and can also make it easier to manage contractors and suppliers.

There are several reasons why a company might choose to work with an Avetta approved contractor or supplier. One reason is to ensure that they are working with a company that has a demonstrated commitment to safety and compliance. By partnering with an Avetta approved company, a company can reduce the risk of accidents, injuries, and regulatory violations on their job sites.

Another reason is that many companies require their contractors and suppliers to be Avetta approved in order to do business with them. This is particularly common in industries such as construction, oil and gas, and manufacturing, where safety is of the utmost importance. By working with an Avetta approved company, a company can more easily meet the requirements of their clients and partners.

Overall, choosing an Avetta approved company can provide peace of mind and help a company meet its own safety and compliance standards. It can also help a company stay competitive in its industry by demonstrating a commitment to safety and compliance.

Why choose a company that is SafeContractor Alcumus approved?

Choosing a company that is SafeContractor Alcumus approved can offer several benefits:

  1. Commitment to Safety: SafeContractor Alcumus approval indicates that the company has demonstrated a commitment to maintaining high standards of health and safety in its operations. This commitment can help ensure the safety of workers, clients, and the general public.

  2. Compliance: SafeContractor Alcumus approval often requires companies to adhere to relevant health and safety legislation and regulations. Choosing an approved company can provide assurance that they operate within legal requirements.

  3. Risk Reduction: By working with a SafeContractor Alcumus approved company, you may reduce the risk of accidents, injuries, and other safety incidents occurring on your project or premises. This can help protect both people and property.

  4. Professionalism: Achieving SafeContractor Alcumus approval requires companies to undergo a rigorous assessment process. As such, approval can be seen as a mark of professionalism and competence within the industry.

  5. Peace of Mind: When you choose a SafeContractor Alcumus approved company, you can have greater peace of mind knowing that they have been independently assessed and accredited for their commitment to safety and quality.

Ultimately, selecting a company with SafeContractor Alcumus approval can contribute to a safer working environment, better compliance with regulations, and enhanced confidence in the services provided.