Don't forget that next week Gervase Mangwana will be sharing his knowledge and experience of treating cavity walls during retrofit.

You can book your ticket here: aecb.net/product/aecb...

#cavitywalls #insulation #aecb #retfrofit #webinar

Thinking of building or renovating? Learn why cavity walls are essential for a stronger, more comfortable home! Learn more about it here: gharpedia.com/infographic/...

#CavityWalls #HomeConstruction #SmartBuilding #HouseStructure #Gharpedia