Cavity wall insulation is a simple way to make your home warmer and more energy efficient. Many houses built after the 1950s have external walls made of two layers with a small gap in between – this is called a cavity. Without insulation, heat escapes through that gap, meaning higher energy bills. Cavity wall insulation fills the gap with insulation that keeps the heat in, helping your home stay warmer for longer.
If your property has cavity walls, we can check and advise please enquire now
When cavity wall insulation is being installed, you should experience minimal disruption. Some drilling is required, but the work is usually completed in just one day. Access around the property will be needed but there should be no need for scaffolding or major adaptation works.
All materials used meet the latest UK fire safety and building regulation standards.
Lower energy usage – insulation helps prevent heat loss in the winter and heat gain in the summer, leading to lower heating and cooling costs
Increased comfort – insulation creates a more comfortable living environment by maintaining consistent temperatures, reducing drafts, and minimising temperature fluctuation
Here’s how much you could save on your energy bill (£/year) each year with cavity wall insulation.
Here’s how much a typical installation in terms of kilograms of CO₂ emissions you could save each year by insulating your home with cavity wall insulation.
Sustainable Building Services (UK) Ltd is one of the UK’s leading installers of energy efficiency and renewable measures.
All measures are installed to the highest quality and UK Government standards.
They are installed to meet current Building Regulations for England & Wales
An independent guarantee is provided for peace of mind, for a period of up to 25 years, and is transferable with a change of ownership of the property
Sustainable Building Services (UK) Ltd is a member of Consumer Code of Conduct bodies for energy efficiency and renewable energy products: Home Insulation & Energy Systems Contractors Scheme (HEIS) and Consumer Protection Association (CPA)
North East Derbyshire District Council
2013 Mill Lane, Wingerworth,
Chesterfield, Derbyshire,
S42 6NG
Sustainable Building Services (UK)
Unit 2B, Maple Court, Maple View
White Moss Business Park,
Skelmersdale, Lancashire,
WN8 9TW
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