Tank Repair & Maintenance

Tank Liners Sydney by Raven Engineering Group is a leading provider of commercial and residential water tank maintenance services. We develop individualized maintenance plans for each client, and our team of experienced and qualified technicians is equipped to handle all aspects of tank maintenance, from construction and inspection to repairs and refurbishment.

We use a variety of methods to repair and maintain water tanks, including ROVs, manual repairs, and a combination of the two. We are committed to providing our clients with the highest quality services, and we understand that the safety of their water tanks is critical.

Here are some of the benefits of choosing Tank Liners Sydney by Raven Engineering Group for your water tank maintenance needs:

Our Tank Repair, Maintenance & Modification Services

Tank Liners Sydney by Raven Engineering Group is an expert in panel tanks.

Our team has over 20 years of experience in water storage tank maintenance, and we have performed tank repair projects of all sizes and complexity levels. We can modify, upgrade, replace, or repair any internal or external potable water tank or fire suppression system component in strict accordance with AS1851-2012 industry standards.

Our premium commercial water tank maintenance services include:

Structural/Surface Repairs: We can repair or refurbish any part of your water tank, including the internal walls and seams, external surfaces, seams and joints, footings and fixings, flooring, and more. We can also perform advanced cleaning and underwater welding.
Roof Repairs & Replacements: We can improve access to your tank's roof, reinforce or seal potential entryways against debris and contaminants, and make pest deterrent modifications. For example, we can prevent bird droppings from entering potable water tanks.
Tank Relocation / Complete Replacements: We can consult with our team at Raven Tanks Australia to provide recommendations and manage all constructional requests for tank relocation or complete replacements.
Signage & Other Components: We can install directional or cautionary signage, reattach hatches, maintain manholes, and install other miscellaneous or additional accessories.
Access Platforms: We can rebuild, revamp, or install access platforms, walkways, stairways, hand railings, and internal and external ladders.
General Operational Assistance: We can explain how your water tank works before and after any project, guide you through any new measures, and let you know when your next routine inspection is due.

How Tank Maintenance Works

Tank Liners Sydney by Raven Engineering Group is committed to providing our commercial clients with efficient, non-disruptive, and delay-free maintenance projects. Here is what you can expect prior to commencing operations:

We’ll conduct an ROV Drone Inspection to examine your water tank’s general condition, detail points of interest, and plan necessary remedial works based on the footage.
Draw upon the video analysis and imagery to recommend, plan and provide you with a quote on an ideal repair schedule specific to your tank system.
Preparation for proposed works – Tank Liners Sydney by Raven Engineering Group will advise in advance what’s needed from you to ensure your site’s ready for us to conduct repairs and maintenance services.
Repairs, replacements, and reconstructive services are carried out and tested ready to be safely returned to online status.

How Often Should I Schedule Commercial Tank Maintenance?

How long has it been since your potable water or fire water tank has been professionally cleaned?

Neglecting commercial tank maintenance is dangerous, illegal, and could have fatal consequences. Therefore, it is crucial to understand your obligations, the work that needs to be done, and when it needs to be done.

Commercial tank owners must be aware of their safety and compliance obligations in Australia, which include regular tank maintenance and inspections. Sediment, surface scum, and microbial growth can quickly build up in poorly maintained tanks, especially in hot climates or areas with high levels of dust and pollution. This can contaminate the water supply and pose a serious health risk.

To ensure the safety and compliance of their tanks, commercial tank owners should schedule regular inspections and maintenance with a certified tank inspector and maintenance professional. This includes:

Inspections. Commercial water tanks must be inspected monthly, bi-annually, and annually. Annual inspections include a sediment depth inspection to determine if the tank needs extra cleaning outside of its regular schedule. A licensed plumber must also witness the condition of the tanks and sign off on them meeting the minimum standards.
Maintenance. Commercial water tanks must be maintained one year after their original installation date and once every decade thereafter. We recommend having potable water tanks cleaned, maintained, and upgraded every 2-3 years to keep them in optimal working order.

We will use either commercial divers, ROVs, or both to inspect and repair components as needed.

If you are not sure where to start, contact our maintenance and repairs team today to discuss your specific needs, schedule an inspection for a current condition report, or ask any general questions about your ownership obligations.

How ROVs Have Changed Tank Repairs & Maintenance

Innovation, along with the integration of technology and traditional tank maintenance equipment, continues to reroute the Australian tank repair industry for the better.

How we negotiate, plan out and action potable water tank and fire water system maintenance has now completely altered due to the high-tech Remotely Operated Vehicle introductions.

ROV usage for commercial water storage units provides a range of benefits to both our maintenance personnel and you as our customer by:

Streamlining conventional processes – Reduced permits and planning means faster inspections speed up maintenance procedures, making your tanks ready for full use again in less time.
Zero downtime during inspections – Keep tanks online while we examine internal tank surfaces and the overall microbial condition.
Restructuring our services packages and capabilities to offer even better maintenance and repair options for our clients!
Safer for everyone! – Tank Inspections Sydney have prioritized ROV services over traditional confined space entry and working at heights services and the elevated diving risks associated with it.

Remarkable Customer Support

As a highly commended tank maintenance and repairs company across New South Wales, Tank Liners Sydney by Raven Engineering Group continues to benchmark the standards for quality tank refurbishment works around the country.

Our competitively responsive team welcomes all questions, enquiries, and general queries regarding works we’ve completed or recommendations we’ve submitted to you for proposed maintenance!

Are you looking for an expert commercial water tank repairer? Contact Tank Liners Sydney by Raven Engineering Group today to discuss our services, accreditations, and any other questions or maintenance enquiries!