Why long-term procurement is reshaping water infrastructure delivery

Water companies are under pressure right now. Ageing infrastructure, growing populations, tightening regulations and ambitious net-zero targets are all converging at once. The question isn't whether change is needed, it's how to deliver it fast enough and at the right cost. 

One shift gaining traction is the move from isolated, project-by-project delivery to coordinated, programme-based approaches. It's a change that affects how water companies plan, procure and partner. It also has significant impact on everything from asset delivery timescales to long-term sustainability. 

But what’s driving this shift, and what does it mean for the sector in practice?  

The pressures are real and they're building 

The starting point is straightforward: the challenges water companies face aren't new, but they're intensifying. 

Infrastructure is ageing and populations are growing rapidly, particularly around major cities. This means we must build more resilient infrastructure that enhances rather than impacts the environment. 

Add the growing influence of climate change and the increasing use of desalination in global markets and the picture becomes more complex.

“How water infrastructure is designed, funded and delivered is changing, not just in the UK but also across Australia and New Zealand and beyond.” 

Traditional project-by-project delivery struggles to keep pace with this level of complexity. When each project is treated as a standalone effort, you lose the ability to coordinate resources. You also miss chances to share learning across contracts or build the kind of supply chain relationships that improve efficiency over time. Programmatic delivery addresses this directly. 

What programmatic delivery actually means 

At its core, programmatic thinking means treating a portfolio of water infrastructure projects as a connected whole rather than a series of separate jobs. It means aligning procurement, planning and delivery around shared outcomes rather than individual outputs. 

“This isn't just a structural change. It's a cultural one.” 

It requires water companies, their delivery partners and their supply chains to work differently, with longer-term relationships, shared risk and a consistent focus on what the work is actually trying to achieve. 

The UK has operated within funding cycles that support this kind of outcome-focused thinking for some time. Encouragingly, Australia and New Zealand are now moving in the same direction. We're actively working with clients in both countries. We’re sharing our experience in multi-year delivery and helping create the conditions for a more coordinated, long-term approach across the sector. 

Net zero needs outcomes, not just outputs 

The link between programmatic delivery and net zero is direct, but it's worth spelling out: net zero is an outcome, not an output. If we just focus on outputs, we risk missing the bigger picture. 

“This is a critical distinction.”  

You can build a water treatment facility that meets its individual specification and still fall short of contributing meaningfully to a net-zero trajectory.  

Reaching the 2040 target requires water companies to plan beyond individual projects. They must track cumulative impact over time, and make decisions that serve long-term environmental goals rather than short-term delivery milestones. 

Programmatic delivery creates the framework for this. When work is planned and delivered across a coordinated programme, it becomes possible to measure and manage outcomes at scale, rather than just counting completed assets. 

The obstacles are real, but they're not impossible 

Transitioning from project-based to programme-based delivery isn’t straightforward – and there are some significant challenges to overcome. 

Resource capacity and capability are the main barriers. Water projects are often in challenging locations, and the industry has an ageing workforce. 

This is a genuine concern. As experienced professionals retire, the sector risks losing institutional knowledge at exactly the moment when delivery complexity is rising.

“Attracting new talent into water infrastructure roles, particularly in remote or technically demanding locations, is a persistent challenge.” 

Two things can help address this. First, stronger partnerships with supply chains, built on longer-term procurement models, rather than one-off contracts. When suppliers know they're part of a long-term programme, they invest in skills, training and new ideas in ways they wouldn’t justify on a single project.  

Second, embracing technology. Digital tools, data-driven planning processes automation can extend the capacity of existing teams and reduce reliance on manual processes that slow delivery. 

Neither of these is a quick fix. But both become more viable within a programmatic delivery model, where the relationships and timescales exist to make that investment worthwhile. 

What success looks like 

What does a water company that’s fully embraced programmatic delivery actually look like in three to five years? 

The answer is clear. They’ll be outcome-focused, with a partnering approach in the supply chain – and everyone will be continuing to challenge themselves on how to embrace technology, not resist it. 

“That last point is especially important. Technology adoption in the water sector has historically been cautious.”   

This is understandable, given the public service obligations and regulatory scrutiny involved. But caution has a cost. Companies that resist new tools risk falling further behind on delivery timescales, cost performance and environmental targets 

The organisations that get this right won't just be delivering infrastructure faster. They'll be building the internal capability and supply-chain relationships to sustain that performance over time. They'll have clearer visibility of outcomes, stronger stakeholder confidence, and a more credible path to meeting net-zero commitments. 

The shift is already underway 

The move toward long-term, outcome-driven procurement in water isn't a theoretical ambition. Funding structures in the UK, Australia and New Zealand are already creating the conditions for it. The sector is beginning to see what coordinated programme delivery can look like in practice, and the early signals are encouraging. 

The water companies that move quickly to build the capabilities, partnerships and culture that programmatic delivery requires will be better placed to meet the demands ahead. From regulatory compliance and cost efficiency to environmental performance and public trust. 

The infrastructure challenge isn't going away. But the way we respond to it is changing, and that's a shift worth getting right.