Cavity Wall Insulation for UK Homes

Cavity wall insulation fills the gap between your home’s inner and outer walls with insulation material, preventing heat from escaping and cold air from getting in.
Get your free Cavity Wall Insulation quote
Encap Installations helps homeowners across the UK save energy, reduce heating costs, and enjoy year-round comfort with expertly installed insulation that lasts.
Up to 35% heat loss through walls

Why Cavity Wall Insulation is Important

Up to 35% of a home’s heat can be lost through uninsulated walls – making your property harder to heat and more expensive to run. Proper cavity wall insulation is one of the simplest and most effective ways to boost energy efficiency, cut heating bills, and reduce your carbon footprint.
Get a free quote

A Comfortable Home All Year Round

Encap Installations offers high-quality insulation solutions. Our professionally installed cavity wall insulation helps keep your home warm in the winter, cool in the summer, and enhances energy efficiency and property value over the long term.

Get a free home assessment

Benefits of Cavity Wall Insulation

Encap Installations offers high-quality insulation solutions. Our professionally installed cavity wall insulation helps keep your home warm in the winter, cool in the summer, and enhances energy efficiency and property value over the long term.
Get a quote
Easy, Efficient, Installation
Our expert team installs quickly and cleanly, with minimal disruption to your daily life.
Energy Savings
Reduce heat loss and cut your bills with insulation designed for lasting performance.
Improve Energy Efficiency
Insulation makes your home easier to heat, reducing wasted energy, lowering bills, and cutting carbon emissions.
Increased EPC Rating
Installing insulation boosts your home’s energy efficiency, improving its EPC rating and making it more attractive to future buyers.
Warmer Homes
Say goodbye to draughts with effective insulation, and enjoy a cosy, comfortable home all year round.

Our Cavity Wall Insulation Process

At Encap Installations, we follow a thorough process to ensure the best results:
Contact us
1. Free Home Assessment
We start with a free, no-obligation survey to understand your home’s energy needs.
2. Survey & planning
We inspect your home to identify heat loss and plan the most efficient improvements.
3. Tailored Recommedations
We provide clear advice and a plan of action designed specifically for your property.
4. Expert Installation
Our professional team installs your chosen solution quickly, cleanly, and safely.
5. Quality Check
Every installation is checked for coverage and performance.
6. Enjoy the Benefits
Experience a warmer, more efficient home with long-lasting energy savings.