External Wall Insulation

External wall insulation helps make your building better at keeping heat inside.

To do this, we attach an insulating layer to the outside walls and then cover it with a finishing coat of your choice.

This type of insulation is great for homes that don’t have cavity insulation or have only a thin layer inside the walls. The benefits include reducing heat loss, avoiding disruption inside the house during installation, and not taking up any indoor space.

Around one third of the heat lost from your house is lost through the walls.

Benefits of External Wall Insulation

Lower heating bills by reducing heat loss through walls.
Improve wall insulation by up to 85%.
Helps prevent damp and mold by sealing the building from weather.
No loss of indoor space.
Can be done alongside other work like window or roof replacement.
Minimal disruption since work is done outside.
Adds a weatherproof, low-maintenance, and attractive exterior.
Home heats up faster and stays warm longer.

SEAI grants available Up to €8000

Click to learn more about the SEAI Insulation grants available

External Insulation Home Wrap

Reduce heat loss and eliminate thermal bridges by enveloping your property with our external insulation wrap. Insulating your exterior walls helps maintain their thermal inertia, enhancing energy efficiency.

Increase BER rating
Reduce heating costs by 35–40%
Enhance the building facade to increase the property’s value.
Getting rid of mildew, moisture, and mold