Read more at trility.com.au
We work alongside our partners in optimising their
facilities, processes and performance – creating value
through the full water and wastewater cycle, enhancing
their competitiveness and protecting the environment.
Our approach and design principles to water management
and environmental solutions use our experience,
innovation and proven technology to develop a solution to
suit each client’s needs.
TRILITY plays a vital role in our modern world by providing
water, wastewater and environmental solutions which
contribute to a better quality of life for those communities
we serve, across Australia and New Zealand. We have
extensive operations, spanning from the far south of
Tasmania to the most northern tip of the country and across
the Tasman.
TRILITY has operated in Australia since 1993. Previously
known as United Utilities, we have a 25-year track record
of delivering significant water infrastructure projects in
Australia and successfully operating them for our clients.
Some of our projects have included finance, design,
construction, operations and maintenance as a complete
service offering, making us a leader of DBFO / BOOT project
delivery of water infrastructure in Australia.
We have designed, built and / or operate over 70 treatment
plants in Australia with a combined capacity of 1,800
megalitres per day through our national workforce of
approximately 300 people. These plants fall under 21
operating contracts incorporating DBFO, BOOT, DBO, D&C
and O&M contract models. Several of these contracts have
included financing of the project.
We have extensive operations, spanning from the far south
of Tasmania to the most northern tip of the country and
across the Tasman. Our business combines many services,
solutions, products and applications to suit each client’s
needs. We keep pace with rapidly evolving technology,
markets, regulations and climate conditions.
TRILITY has ten employees who have notified us that
they self-identify as Aboriginal and/or Torres Strait
Islander people. Within this RAP, we will explore culturally
appropriate ways to ensure there are opportunities for all
staff to self-identify to build great understanding of our
employee base.
TRILITY is broadly a national company, with most of our
operations in regional areas of Australia. TRILITY has
offices in Adelaide (x2), Melbourne (x2), Gold Coast, NSW
Central Coast, Perth, and Launceston. TRILITY also has staff
permanently based at more than 40 operational locations
around Australia.
TRILITY team members Matt Reusch, Maintenance Coordinator and
Jane Stokeld, Water Quality Engineer - Townsville City Council Water
Supply Upgrade Project, Queensland
Smoking ceremony (conducted by Daniel Chalker),
turning of the soil event Macarthur Water
Filtration Plant, New South Wales
TRILITY’s core business is delivery
of water, wastewater and
environmental services. TRILITY
is involved in the delivery of 100s
of water infrastructure projects,
currently servicing over 550
facilities. Our solutions are built
on our heritage and our expertise,
a dedication to do it right, and a
passionate commitment to provide
our services effectively, efficiently,
safely and responsibly.
TRILITY
2025 - 2027
Our Business