Who are we?

Our company is solely Australian owned with over 30 years’ experience in the commercial aquatic sector and  high-end technology-based water treatment plants and equipment associated with aquatic facilities, animal and aquatic life support systems – zoos, aquariums and the like.

We are the largest asset management service provider in the commercial aquatic sector. Our preventative maintenance management practices have been adopted by more than 300 commercial facilities throughout Australia. 

We assist clients in optimizing  water filtration assets and water quality management to create smarter, greener systems by reducing operating costs, achieving sustainability goals and improving the end user experience

The company employs over 60 engineering, administrative and technical staff across Australia with extensive experience in water treatment processes, chemical dosing, ultraviolet, ozonation, filtration, PLC automation, remote access, facility maintenance/operation, asset and compliance auditing and industry training. 

Who are we?

Our company is solely Australian owned with over 30 years’ experience in the commercial aquatic sector and  high-end technology-based water treatment plants and equipment associated with aquatic facilities, animal and aquatic life support systems – zoos, aquariums and the like.

We are the largest asset management service provider in the commercial aquatic sector. Our preventative maintenance management practices have been adopted by more than 300 commercial facilities throughout Australia. 

We assist clients in optimizing  water filtration assets and water quality management to create smarter, greener systems by reducing operating costs, achieving sustainability goals and improving the end user experience

The company employs over 60 engineering, administrative and technical staff across Australia with extensive experience in water treatment processes, chemical dosing, ultraviolet, ozonation, filtration, PLC automation, remote access, facility maintenance/operation, asset and compliance auditing and industry training. 

Our Services

Our services are specifically designed to provide the best end-to-end solution to all your aquatic maintenance needs. Your water quality and treatment systems are our principle focus.

Maintenance Services

Roejen introduced a maintenance services model into the aquatics industry in 1996.

Under Water Services

We have an accredited commercial diving team with over 30 years’ experience offering a full range of commercial diving.

Chemicals & Distribution

We have partnered with a major pool and cleaning chemical supply chain in Australia.

Compliance Surveys

WHS areas of noncompliance without access to specialised testing equipment

Asset Management

Our asset audits have been adopted by a number of Councils and asset owners across Australia.

Water Quality Management

Our team of water quality specialists are able to ensure your water is optimised to ensure relevant ASHD standards.

Remote Monitoring

As the industry has progressed with more advanced plant equipment and with the need to provide water quality tracing.

Our Services

Our services are specifically designed to provide the best end-to-end solution to all your aquatic maintenance needs. Your water quality and treatment systems are our principle focus.

Maintenance Services

Roejen introduced a maintenance services model into the aquatics industry in 1996.

Asset Management

Our asset audits have been adopted by a number of Councils and asset owners across Australia.

Under Water Services

We have an accredited commercial diving team with over 30 years’ experience offering a full range of commercial diving.

Water Quality Management

Our team of water quality specialists are able to ensure your water is optimised to ensure relevant ASHD standards.

Chemicals & Distribution

We have partnered with a major pool and cleaning chemical supply chain in Australia.

Remote Monitoring

As the industry has progressed with more advanced plant equipment and with the need to provide water quality tracing.

Compliance Surveys

WHS areas of noncompliance without access to specialised testing equipment