Energy Synergy® closes the gap between design predictions and actual building performance, unlocking significant cost and carbon savings through AI-powered monitoring and expert analysis.

Closing the performance gap

UK non-domestic buildings underperform by over a third* compared to design predictions, wasting energy, increasing costs and undermining sustainability goals.

In a time of lean budgets and ambitious climate targets, Energy Synergy® has delivered 15% better-than-expected performance on average, helping customers address this complex challenge, ensuring buildings are truly efficient, future-ready, and cost-effective.

Designed around customer priorities

Energy Synergy® integrates with your facilities teams and existing systems to meet your specific objectives—whether that's net zero compliance, reducing energy costs, or turning design intent into operational reality.

“It has been a highly satisfying experience, and we unreservedly recommend to anyone seeking such expertise and a true partnership.”

- Peter Merry - CEO, Owls Academy Trust / Hollycroft Primary School

How Energy Synergy® works

Energy Synergy® is Willmott Dixon's trademarked building performance service designed to close this gap and ensure buildings perform as intended after handover.

Using smart cloud-based technology that draws data from your building's systems, we provide:

• Real-time energy monitoring with expert support
• Performance gap analysis (actual vs. predicted use)
• Actionable insights to eliminate waste
• Ongoing optimisation for sustained improvements.

Our customers report lower running costs and reduced carbon emissions, greater levels of comfort for building occupants, as well as readiness for future regulatory requirements.

Why choose Energy Synergy®?

Easy to use: Intuitive dashboard puts performance data at customers' fingertips

Expert support: Three years of monitoring, reporting, training and optimisation.

Built for compliance: Supports energy and carbon reporting including BREEAM, Future Buildings Standard and UK Net Zero Carbon Buildings Standard.

Customer data, customer control: Complete data access control with full respect for IT governance.

“This process has enabled us to understand usage patterns, potential inefficiencies and cost drivers to identify a continual programme of optimisations and deliver further monetary and carbon savings for the Authority.”

- Sam Robbens - Senior Technical Officer, East Lindsey DC/ Horncastle PSH

AI-powered performance intelligence

Our global dashboard surpasses traditional building management systems, comparing multi-site performance and automatically identifying energy-saving opportunities for immediate action.

Click here to view a demonstration dashboard.

Does this replace my energy management system?

Energy Synergy® integrates with existing systems, adding expert insights to bridge the critical gap between design intent and actual performance.

Receive clear, actionable insights backed by experts who flag issues, spot optimisation opportunities, and eliminate hours of manual analysis for facilities teams.

Ready to save cost and carbon?

Most customers recover their Energy Synergy® investment within two years. Contact our team to discover how we can deliver measurable results for your project.

Contact us at energy.synergy@willmottdixon.co.uk