Insights
Insights
News, press, awards and technology notes.
Technology
From July 2026 public new builds must reach Energy Grade 1: how to prepare at design stage
Building energy grades are now a permit and acceptance threshold. The earlier the grade is calculated, the cheaper the rework.
Technology
M&V: why every saving carries its uncertainty
“3%” and “3% ± 8%” are two different things. When uncertainty exceeds the saving, it should not be the basis for invoicing.