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.

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.

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.

Energy Savings

Reduce heat loss and cut your bills with insulation designed for lasting performance.

Increased EPC Rating

Installing insulation boosts your home’s energy efficiency, improving its EPC rating and making it more attractive to future buyers.

Improve Energy Efficiency

Insulation makes your home easier to heat, reducing wasted energy, lowering bills, and cutting carbon emissions.

Warmer Homes

Say goodbye to draughts with effective insulation, and enjoy a cosy, comfortable home all year round.

Easy, Efficient Installation

Reduce heat loss and cut your bills with insulation designed for lasting performance.

Our Cavity Wall Insulation Process

At Encap Installations, we follow a thorough process to ensure the best results:

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 Recommendations

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.

Explore Our Services

Solar Panels

Heat Pump Systems

Internal Wall Insulation

Cavity Wall Extraction

Room in Roof Insulation

Loft Insulation