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Internal Wall Insulation

Homes with solid walls can be insulated either externally or internally. While both methods offer similar heat retention and savings, external insulation is costlier and alters the building's original character.

Solid Wall insulation significantly enhances energy efficiency and comfort, potentially reducing heating bills by up to £650 annually for your pre-1920s property. We offer a no-obligation home assessment to determine the best solution.

This insulation improves your home both inside and out, making it warmer and more attractive, enhancing curb appeal. Installation is professionally executed using a robust rail frame, insulation boards, and weather-proof render, available in various colours and finishes to enhance your property's look.

Solid Wall insulation ensures a cozier winter, cooler summer, and quieter rooms.

If you are unsure what type of walls you have then give us a call on 0800 111 4553 and we will be able to help you!

4 Simple Steps To Getting Your Free Grant


Try our online eligibility checker to see if you are eligible for the Eco Scheme, or ring us on 0800 111 4553 to speak to one of our friendly advisors who can go through an evaluation and let you know if you qualify.


Once your application is complete, one of our customer service team will be in touch to confirm your answers with you and answer any questions you may have.


If you meet the criteria we will then arrange a no obligation home assesment survey who will advise you with the best route to reduce your homes energy usage.


Once we have confimed what measures are to be taken to reduce your energy costs, we will then send our Fully Qualified Heating Engineers out to carry out the work!

Take our 30 second survey to check your eligibility