27/04/2026
Bay Window Insulation – Great Barr
Cold room that never warms up?
This bay window had no insulation, gaps around the frame, and a cold roof — all causing major heat loss.
🛠️ What we did
Installed 50mm PIR insulation
Added 12mm XPS to reduce cold bridging
Sealed all gaps (foam + airtight tape)
Applied cork at junctions
✅ Result
✔ Over 80% thermal improvement
✔ Warmer room
✔ Much better comfort
If your bay feels cold, there’s always a reason behind it.
📩 Message us for a free quote