Commercial
Commercial energy planning with a clearer starting point
Use commercial-focused tools and explainers to benchmark performance, prioritise upgrades, and support better energy decisions across business sites.
Benchmark first, then target the highest-value upgrades
Commercial energy planning usually works best when you combine high-level benchmarking with practical action on lighting, controls, HVAC, and on-site generation opportunities.
Quick route: use the tools hub as your shortlist
Browse the calculator library, then narrow the next layer of analysis by site type and project size.
Explore all tools →Layer operational and capital decisions together
Tariffs, controls, lighting, HVAC, and renewables each affect the business case. Thinking about them together helps avoid fragmented retrofit choices.
Tools and adjacent guidance
Topic hub
Tools hub
Browse calculators and frameworks relevant to wider energy planning.
Browse section →Topic hub
Renewables
Review solar and low-carbon generation options for sites and portfolios.
Browse section →Topic hub
Climate Control
Look at ventilation and cooling as part of building performance.
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