Services

Internal Wall Insulation Grants

Services

Internal Wall Insulation

Thousands of pounds in grants are available for homeowners with solid walls to install internal wall insulation. This upgrade significantly reduces heat loss, lowers energy bills, and creates a warmer, more energy-efficient home.

Funded Solid / Internal Wall Installation

Almost every single home in the UK is eligible for some sort of insulation grant. As we are able to access these grants on your behalf, we can help stop heat escaping through your internal walls and save you up to £350 per year for the average family home.

Internal Wall Insulation

What is Internal Wall Insulation?

Internal wall insulation involves adding an insulating layer to the inside of external walls, making it an excellent alternative to external wall insulation—particularly for preserving the character of older properties. Solid-walled homes lose nearly half of their heat through the walls, but internal insulation slows this heat loss, keeping your home warmer for longer.

Our internal wall insulation system features thermally engineered composite studs and high-performance insulation slabs. These materials can be combined to achieve greater insulation thickness, improving both energy efficiency and the overall finish of your property.

At NewGen, we specialise in arranging high quality internal wall insulation ensuring every project meets the highest standards. Plus, every internal wall insulation job is offered with a 25 year insurance backed guarantee for long term peace of mind.

The Benefits Of Internal Wall Insulation

Ready to make your home warmer and more energy-efficient? Contact NewGen Energy today!

Qualifying Benefits

Eligibility For ECO Grants

You are likely to be eligible for free internal wall insulation through the ECO funding scheme if you receive one or more of the following benefits.

LA FLEX CRITERIA ELIGIBILITY ROUTES

INCOME – combined gross income less than £31,000

Owner-occupied and private rented sector householders with a gross annual income less than £31,000 / this cap applies irrespective of the property size, composition or region and is from all sources of income.

NHS REFERRAL

Households in EPC band E, F and G and identified as low income and vulnerable, with an occupant whose health conditions may be impacted further by living in a cold home. These health conditions may fall under one of the four umbrella conditions:
  • A cardiovascular condition
  • A respiratory disease
  • Limited mobility or,
  • Immunosuppression.
Households under this route can only be referred by: 
  • An NHS foundation trust
  • An NHS Trust
  • A Health Board
  • A Local Health Board
  • A general medical practitioner provider.

ARE THERE ANY LIMITS TO FUNDING

Who Else Is Eligible And Are There Any Limits To Funding?

Others may be eligible for this funding if applying through the LA Flex scheme. At NewGen we can send an assessor to your property to determine whether you are viable for funding and decide how much funding you could receive. 

To apply for internal wall insulation grants and to upgrade your home’s energy efficiency, begin your application for funding today. 

Qualified Workmen

All of our installers are accredited

Claim your FREE grant in 60 Seconds!

Complete form

Simply complete the request for a callback form on this page and a member of our team will call you back to discuss your application.

Assessment

Complete the short survey form on this page and our helpful team will give you a quick call to advise if you are eligible.


Installation in 14 days

We will send out an expert assessor with a date and time to suit you to survey your property.

Once funding is allocated we will arrange for your insulation to be installed within 14 days. Once complete, your heating bills will be cheaper and your home warmer!

Book Your Free Survey