Wall Insulation Types

Wall Insulation

Choosing the right wall insulation depends on your home—or building type—and what you want to achieve. Is it a solid or cavity wall? Do you want to preserve the original exterior? Are you renovating indoors?

Whether it’s comfort, energy efficiency, or a fresh new look you’re after, we’ll help you find the best fit.

Small Model House with Autumn leaves and wolly hat

External Wall Insulation

One of our most popular options, external wall insulation offers multiple benefits in one go. It’s fast, all the work takes place outside, it improves thermal performance—and it gives your property a clean, new exterior finish.

Ideal if you want to insulate without touching the inside of your home.

External Insulation Instalation

Bonded BeadCavity Wall Insulation

If your walls have an existing cavity, this is a quick, cost-effective solution. We inject bonded bead insulation through small holes in the mortar, leaving no mess and no disruption inside.

It’s fast, affordable, and effective—especially for mid-century homes with uninsulated walls.

bonded bead cavity wall insulation

Dry LiningInternal Wall Insulation

Dry lining is perfect if you want to maintain your home’s original exterior. It involves fitting insulation boards to the inside of external walls.

While it will reduce the internal room size slightly and involves work indoors, it’s a great choice if you’re already planning a renovation.

Woman infront of a hand drawn interior