Ventia Locks in $405M Nine-Year Water Contract to Anchor Future Revenue

By Josua Ferreira -

Ventia Services Group (ASX: VNT) has announced the renewal of its maintenance services contract with Yarra Valley Water, valued at $405 million over a nine-year term commencing October 2026. The renewal consolidates existing service contracts and sees Ventia secure the South region under Yarra Valley Water’s restructured two-partner delivery model, continuing a partnership that dates back to 2015.

Ventia locks in $405 million Yarra Valley Water contract renewal

The renewal is not a new client relationship. Ventia has delivered sewage and network maintenance services for Yarra Valley Water for over a decade, and this contract represents Yarra Valley Water’s decision to retain Ventia as one of only two strategic partners under a consolidated regional model.

Under the new delivery model, maintenance services across Yarra Valley Water’s network will be split between North and South regions, with a separate partner managing the North. Ventia holds the South region, reinforcing its standing as a trusted delivery partner in the essential water infrastructure segment.

Contract Detail Specifics
Client Yarra Valley Water
Value $405 million
Term Nine years
Region South region
Commencement date October 2026

What the contract covers and why it matters

A consolidated scope under a new delivery model

Yarra Valley Water is shifting from separate service contracts to a streamlined two-partner delivery model covering its full network. The consolidated scope Ventia will deliver across the South region includes three service streams:

  • Sewerage and water network reactive maintenance
  • Mechanical and electrical planned maintenance
  • Mechanical and electrical reactive maintenance

Understanding essential infrastructure contracts — what investors should know

Essential infrastructure maintenance contracts, particularly those with government-linked utilities, are characterised by long durations, recurring revenue, and relatively stable demand. Unlike project-based or discretionary work, these agreements are underpinned by the ongoing operational needs of critical public assets.

For a services company like Ventia, a nine-year, $405 million renewal of this nature directly strengthens the contracted revenue backlog, providing greater forward visibility for earnings planning. The long term also reflects the depth of integration required to deliver complex maintenance programmes across water and sewerage networks.

A decade of delivery backing the renewal

Ventia has been delivering sewage and network maintenance services for Yarra Valley Water since 2015, representing over a decade of continuous service. The renewal reflects the outcome of Yarra Valley Water’s competitive review of its delivery model, with Ventia selected as one of two strategic partners.

Managing Director and Group CEO Dean Banks

“We’re pleased to continue our partnership with Yarra Valley Water as we continue to deliver reliable services for people and businesses within their service area. The team has already achieved strong results in customer experience and response times, and as we enter this new phase, we remain focused on transformational asset management and enhanced service delivery.”

As context for the scale of Ventia’s operations, the company maintains:

  • A combined workforce of more than 35,000 people
  • Operations across more than 400 sites in Australia and New Zealand
  • A presence across defence, social infrastructure, water, electricity and gas, telecommunications, transport and resources sectors

What comes next for Ventia investors

With commencement scheduled for October 2026, the contract will begin contributing to Ventia’s contracted revenue backlog from that point forward. The renewal reinforces the company’s position in the water infrastructure segment, where long-duration government-linked work forms a core component of its service portfolio.

The outcome also aligns with Ventia’s stated strategy to redefine service excellence by being customer-focused, innovative and sustainable, with the Yarra Valley Water win representing a practical demonstration of that strategy in a competitive procurement environment. Ventia’s pipeline in essential services, across water and its broader infrastructure segments, remains a key consideration for investors monitoring the company’s contracted revenue position.

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Frequently Asked Questions

What is the Ventia Yarra Valley Water contract renewal?

The Ventia Yarra Valley Water renewal is a $405 million, nine-year maintenance services contract commencing October 2026, under which Ventia will deliver sewerage and water network maintenance across the South region of Yarra Valley Water's infrastructure network.

How long has Ventia been working with Yarra Valley Water?

Ventia has been delivering sewage and network maintenance services for Yarra Valley Water since 2015, representing over a decade of continuous service prior to this latest renewal.

What services will Ventia provide under the renewed Yarra Valley Water contract?

Ventia will deliver three service streams across the South region: sewerage and water network reactive maintenance, mechanical and electrical planned maintenance, and mechanical and electrical reactive maintenance.

When does the Ventia Yarra Valley Water contract start contributing to revenue?

The contract is scheduled to commence in October 2026, from which point it will begin contributing to Ventia's contracted revenue backlog and earnings.

What is Yarra Valley Water's new two-partner delivery model?

Yarra Valley Water has restructured its maintenance delivery by consolidating separate service contracts into a streamlined model with two strategic regional partners — Ventia holds the South region, while a separate partner manages the North region.

Josua Ferreira
By Josua Ferreira
Partnership Director
Josua Ferreira holds a Bachelor of Commerce in Marketing and Advertising and brings a background in publication, business development, and ASX market storytelling. He has worked with listed companies across the resource sector and broader market, combining sharp commercial instincts with a genuine commitment to keeping investors informed.
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