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Blog
What overheating assessors actually need...
What overheating assessors actually need from a noise report — and why vague briefs cost money Noise reports that...
Blog
WHY YOUR WINDOW SPEC JUST...
Part L 2026 has landed, and the headline window target looks reassuringly familiar — 1.2 W/m²K for windows with...
Blog
Part O overheating: a plain-English...
Building regulations changed in 2022. Every new home built in England now has to pass an overheating check —...
Blog
Reducing Overheating Risk: Cavity vs...
Reducing Overheating Risk: Cavity vs Timber Frame Understanding how construction methods impact thermal performance is critical for meeting TM59...
Blog
Part O Overheating – Common...
Part O Overheating – Common Questions Part O Overheating of the Building Regulations has applied to new homes since...
Blog
Photographic Evidence for Part L1...
Photographic Evidence for Part L1 2021 We hope this is a helpful guide for photographic evidence now required for...

