Liner Tanks

Tank Inspections Sydney by Raven Engineering Group supply and install premium Australian-made Colorbond liner tanks, offering water storage solutions with capacities of up to 350,000L.

Liner tanks are supplied as a kit-style package using solid galvanised steel fittings, trusses and components. They are food-grade certified and ideal for bulk dry goods storage as well as rainwater harvesting and other outdoor applications.

The streamlined, light-duty profile of our liner tanks allows for a concealed or inconspicuous rainwater collection placement and setup. Liner tanks can also be assembled on virtually any foundation or base type including sand, stone, gravel and concrete.

Choose From a Streamline or Corrugated Finish

We provide clients with two profile types depending on your application and presentation preferences. Select from a smooth, sleek exterior finish or that channelled, grooved surface aspect best suited to farming or agricultural environments.

Innovative, High-Grade Guttering

Tank Inspections Sydney by Raven Engineering Group offers an optional high-performance guttering system on all liner tank installations. Direct 100% of the rainwater collected straight into your tank ensuring less waste and increased emergency reserves.

A Rural-Ready Solution

Featuring a flat-roofed corrugated design, our Colorbond steel liner tanks offer an outdoor rainwater harvesting setup unsurpassed by our competitors. Complete with optional fire-suppression fittings and maintenance schedule, your property will indefinitely benefit from a rural-ready steel liner tank purchase.

The Ultimate in Storage Versatility

Engineered to your exact requirements, our circular steel liner tanks are your solution for bulk food storage, potable water, stormwater detention, fire fighting services, chemical containment and other food production purposes.

Why Tank Inspections Sydney by Raven Engineering Group for Your Next Steel Liner Tank?

We use only the highest quality Australian-made steel
Our team services commercial and industrial clients Sydney-wide
Premium inclusions are offered with all Colorbond steel liner tank packages
A wide range of colours are available
The very best in commercial rainwater harvesting - Simple to assemble and ready to use within a day of installation
Optional fire tank-ready fittings installed on all liner tanks
All platforms, ladders and handrails meet AS 1657
Heavy-duty PVC liner included
Anti-insect and dust-free design means less contamination, fewer maintenance issues and a longer tank service life

Installation - Important Information

While Tank Inspections Sydney by Raven Engineering Group offers all-inclusive installation services on all new steel liner tanks, minor preparations are still required from the owner/site manager.

Here’s what we’ll need pre-arranged prior to installation day:

Pad/Base Preparation - Appropriate sand or concrete foundation meeting minimum thickness requirements. Please confirm base specifications with us following placing an order.
Site Access - Ensure adequate access and space is available for our vehicles and equipment.
Attendance - We recommend a brief onsite meeting prior to commencing installation to confirm the precise placement of the new assembly.
Water Supply - Ensure enough water is readily available to fill the tank upon completion with approximately 20% of its total capacity.