Free Solid Wall Insulation in Caernarfon

Free Solid Wall Insulation is now available under a central government scheme in the Caernarfon area.


  • Solid Wall Insulation Grant Schemes
  • ECO3 Grants – 100% Funding Available
  • 100% and Partially Funded Schemes
  • Contact Us, Fast & Easy Approval & Installation


If you are looking for a fast response we can help, we can carry out surveys the same day, installation of your chosen improvement can then be carried out by a local approved installer.

Get an immediate response, we can call you back and provide the information you need and help you get the improvements quickly and easily

We can help, we can confirm your eligibility and book a survey for you in minutes. Just complete the on-line form and we will call you back at a time of your choosing.

Installation can be arranged or we can provide details of the approved installers who are able to carry out your preferred improvements directly.


  • Available throughout the Caernarfon Area
  • Fully Guaranteed
  • Qualified, Registered and Approved Installers.
  • TrustMark/ PAS2030 PAS2035 Registered

How to Qualify

Schemes are available for all householders throughout Gwynedd irrespective as to if anyone receives benefits or are over a certain age.

If you, your partner, or anyone living at the property do receive certain benefits then it is likely to be totally free. You will not have to pay anything towards the installation.

If there isn’t anyone living at the property who gets any benefits you may still qualify. You may however only get partial funding although it will normally still cover the majority of the cost.


Answers to Commonly Asked Questions

Do I get a choice of Solid wall insulation type or manufacturer?

Yes, you can choose the type of insulation, you could choose from a list of approved products that can be installed by approved specialists

Will it be installed totally free?

The amount of grant you can get is based on your property type and it’s energy efficiency, the cost of the work can vary but can usally be installed totally free for most property types, even larger 5 or 6 bedroomed properties can still get totally free insulation carried out.

Partial grants available in addition to 100% or fully funded installations.

Whilst most properties could get the work carried out totally free, the exact amount will be based on what you are looking for, the complexity of the work and the properties existing energy efficiency, the lower or worse the energy efiicncy of your property is, the higher the grant.

It’s an emergency, how long does it take?

We can usually confirm your eligibility and tell you how much you could get immediately, surveys can also be carried out either remotely or by fully observing any social distancing requirements.

Written approval and confirmation of your grant could also be provided the same day or within 24 – 72 hours of you contacting us.

What’s the best way to get proper advice or apply if the property is in or around Caernarfon.

Contact us either by telephone or by completing the enquiry form HERE, we can also call you back at a convenient time and are available during extended working hours, call or contact us now.

About the schemes

The schemes are a central government initiative and primarily designed to help keep us warm and to reduce carbon emissions that are produced when we heat our homes.

The government has committed to reducing the UK total carbon emissions under ambitious targets and is looking to be one of the first countries in the world to achieve nett zero carbon emissions.

Reducing pollution and carbon emissions has had cross-party political support for many years with subsequent governments increasing the overall commitment to current and new schemes and continue to increase the funding levels available.

Free Solid Wall Insulation in Caernarfon; Find out more about what’s available in the area, availability may be limited, apply now.