04b · Service & Maintenance

Service & Maintenance
planned to extend asset life

Service Life

Indefinite

With planned service contracts

Outage Time

Hours

Not days or weeks

Rehabilitation

Any Tank

Concrete, steel, or timber

Designed for ongoing care

A Timbertank kept on a planned service programme can be extended indefinitely in service life.

Servicing Rehabilitation Accessories

Routine service can often be completed in hours rather than forcing lengthy closures , especially valuable for local authorities and industrial operators who rely on continuous supply.

Ongoing commitment

Service contracts tailored to each installation , from routine cleaning to full rehabilitation.

Before and after Timbertank servicing work

Servicing
planned to extend asset life

With a consistent and well-planned service programme, the service life of a Timbertank can be extended indefinitely. The structure is inherently accessible for cleaning, inspection, repair, and liner-related work, which keeps maintenance practical rather than disruptive.

Timbertanks offers specified service contracts tailored to the requirements of each installation, and many local authority and industrial clients already rely on that programme for ongoing care with limited downtime.

Specified contracts

Service programmes are planned individually around each site and installation.

Short outages

Routine work generally takes only a few hours rather than long reservoir closures.

Easy intervention

Cleaning, service, and repair can be carried out with controlled and limited downtime.

Remotely operated underwater vacuum used for tank inspection and cleaning
Remote underwater access Inspect and clean with less disruption
ROV services

See below the surface
without sending in a diver

Remotely operated vehicles give the service team a controlled way to assess and clean submerged tank areas. Where tank conditions allow, the work can be completed with water retained and with less interruption to the asset.

01

ROV inspections

Underwater camera access helps the team review visible internal conditions, sediment build-up, liners, fittings, and other submerged areas before maintenance decisions are made.

  • Remote visual assessment
  • Condition and sediment review
  • Useful input for maintenance planning
02

ROV cleaning

A remotely operated vacuum removes settled material from the tank floor while reducing the need for manual entry. The approach can suit timber, steel, concrete, and other water tanks.

  • Targeted sediment removal
  • No diver entry where conditions allow
  • Reduced operational disruption

Rehabilitation of other tanks
restoring threatened assets

Timbertanks is increasingly being called upon to make failing concrete and steel tanks watertight again. Our liner systems, cable work, and roof solutions can be applied to restore function and recover value from assets that would otherwise continue to deteriorate.

That rehabilitation work is often a practical alternative to total replacement, especially where the existing structure still offers value but needs a robust internal and structural upgrade to return to service.

Timbertank maintenance and rehabilitation work

Concrete tanks

Liners and roof systems can restore waterproof performance and service reliability

Steel tanks

Cables, liners, and structural detailing can extend working life where replacement is not ideal

Asset recovery

Return function to threatened infrastructure and protect the original capital investment

Timbertank construction and access equipment detail

Accessories
adapted to the application

As Timbertank applications have expanded, so has the range of supporting accessories and custom detailing. Standard configurations can be adapted around site access, operator safety, valve arrangements, instrumentation, and maintenance preferences.

Walkways, caged ladders, valve boxes, and water-level indicators are all common additions, and the system remains flexible enough to accommodate broader project-specific requirements as the operating brief evolves.

Access systems

Walkways and caged ladders for safe routine inspection and maintenance.

Control points

Valve boxes and related fittings integrated neatly into the installation.

Monitoring

Water-level indicators and project-specific accessories to suit operational needs.

Next Step

Need service, repair, or rehabilitation
for an existing tank?

Talk to Timbertanks about planned servicing, asset rehabilitation, or accessories for your installation. We can shape the service programme around the site conditions and the long-term operating plan.