External Insulation Installation


External wall insulation is the best way to insulate your walls.

EWI involves fixing grey enhanced or graphite insulation boards to the outer surface of the wall with adhesive and PVC mushroom fixings. The insulation is then covered with a special basecoat to provide weather resistance. Fibreglass mesh is embedded into this basecoat to provide strength and impact resistance completed with primer and a pre-coloured decorative acrylic, polysilicate or special brick-slip effect render. External Insulation System is not an expensive solution and additional problems (other than poor levels of insulation) suffered by some homes such as driving rain penetration, moisture, mildew, poor air tightness or frost damage can be solved by EWI systems. Wallcoat Insulation Ltd is fully accredited and insured contractor offering quick installation of external insulation across country.