Cavity Wall Insulation

Absolute Solar delivers as a turnkey provider working in partnership with regional and national builders.
Highly Qualified Professionals

Cavity Wall Insulation Services Across the East Midlands

Absolute Solar has been installing Cavity Wall Insulation (CWI) since 1991. We have become the preferred installer of Cavity Wall Insulation (CWI) to over 30 national house builders throughout the Midlands, and beyond. With a proven track record of supporting house builders with consistently quality delivery of Cavity Wall Insulation to the highest standards.

With a proactive approach to working with house builders, we work in close partnership with high quality house builders enabling them to deliver fully insulated new homes that comply with the highest insulation standards . We have a reputation for partnership working to deliver completed insulation for new build houses on time for our customers.

Avant Homes
Bellway
Barratt Homes
Bloor Homes
Bovis Homes
Crest Nicholson
Equans
David Wilson Homes
Gusto Homes
Galliford Try
Francis Jackson Homes
Keepmoat Homes
Kendrick Homes
Lindum Homes
Larkfleet Homes
Mulberry Homes
Orbit Homes
Miller Homes
Persimmon Homes
Taylor Wimpey
Tilia Homes
Strata
William Davis Homes
New Build Homes

Cavity Wall Insulation CWI

  • 35 year experience in Cavity Wall Installation (CWI).
  • High quality installation using leading CWI brands.
  • Planned and flexible support for onsite CWI installation
  • Fully trained employees
  • 100% CSCS carded employees
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cool facts about CWI insulation for housebuilders
Cool Facts About Cavity Wall Insulation 
All Absolute Solar CWI materials are compliant with building regulations and 100% BBA approved for use in new build insulation. Our blown CWI solutions enable a U-value of 0.27 to 0.23 to be achieved.
low carbon CWI insulation for new build house builders
Delivering Low Carbon New Build Homes
Launching in 2025, the Future Homes Standard (FHS) revolutionises UK new builds.  FHS slashes carbon emissions by 75-80%, prioritises low-carbon super-insulated, energy-efficient homes. This ambitious standard requires industry innovation to create comfortable, sustainable homes for the future. Installing insulation does more for new build home energy savings than any other available solution.
finest quality CWI insulation for new build house builders
Finest Quality Materials in Cavity Wall Insulation (CWI)
Absolute Solar uses only the finest quality materials in carrying out Cavity Wall Insulation installation in East Midlands. For example using Supafil® 34 is a glass mineral blowing wool, designed for use in external full-fill masonry cavity walls. It offers thermal conductivity of 0.034 W/mK at the recommended density of 25kg/m3. Absolute Solar only utilise materials of the highest quality for cavity wall insulation installations, ensuring high insulation of homes, long lifespan and low maintenace. This particular material is BBA-approved product and contains numerous thermal properties.
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Absolute Solar Invests in new Logistics Vehicles

Absolute Solar is a family-run business based in Leicester. We are an award-winning installer of tried and tested renewable technology and energy saving solutions, from solar panels to cavity wall and loft insulation. Absolute Solar provides advanced renewable technology for homeowners and new build home builders throughout the Midlands and beyond.

Installation Assurance Authority Absolute Solar approved for insulation installation

Installation Assurance Authority IAA

The IAA s the technical authority and industry body that provides a quality assurance framework under a single compliance platform. The IAA framework gives homeowners, key stakeholders and funders the confidence that insulation work is carried out to the highest standards and subject to a level of rigour and surveillance which helps ensure it is done ‘right first time every time’.
Absolute Solar is bba accredited

Absolute Solar Approved Installers by the BBA

As BBA approved installers of cavity wall insulation, you know that you can trust Absolute Solar for a hassle free experience. The BBA (British Board of Agrément) monitors all insulation installers to ensure that they follow the correct procedure and legislation. The organisation carries out on-site and office inspections to ensure that we provide only high-quality installations. 

The BBA monitor all Insulation installers to ensure that they install to the correct procedure and legislation. The BBA do on site and office inspections to ensure we install to the Highest Quality. Please visit www.bbacerts.co.uk for more information about the BBA and what they do. We are a BBA Approved Installer, Absolute Solar BBA Number is 9100.
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    Dents Road,
    Nottingham Road Industrial Estate,
    Ashby De La Zouch,
    Leicestershire,
    LE65 1JS
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    Award Winning Team

    Meet Some Of The Absolute Solar Team

    Brian Martin

    Managing Director
    Brian is the Managing Director of Absolute Solar. He has been working to improve the UK’s energy efficiency for over 35 Years. Brian has been the driving force behind Absolute Solar and the renewable energy sector throughout the Midlands.

    Jon Ruddle

    Business Development Manager, Domestic Energy Assessor and Green Deal Assessor
    Jon is a highly experienced Business Development Managers (BDM). Jon works with house builders designing and delivering insulation and solar technology solutions for house builders within the new build housing sector throughout the Midlands.

    Matt Cooke

    Business Development Manager
    Matt is an experienced Business Development Manager (BDM) working with house builders designing and delivering insulation and solar technology solutions for house builders within the new build housing sectors throughout the Midlands

    Frequently Asked Questions About Solar Panels 

    If the solar panels installed on your property are owned by you and were purchased as ‘fixture and fittings’ as part of your property. If the panels are not leased, they are owned then you can sell them as fixtures and fittings.

    Solar PV should be seen as a positive feature by prospective buyers as it will contribute to lower energy bills compared to a house without solar panels.

    If you are registered for the Smart Energy Guarantee (SEG) or its predecessor (Feed In Tariff) scheme, you will lose any benefit from this when you sell.

    However, any prospective purchaser could potentially still receive these payments once they own the house.

    Keep the user manual and MCS certificate as these may be required for the new owners.

    To be eligible for any remaining warranty on the solar PV system, you will need to provide proof of ownership of the property from the purchase. You can contact us at info@absolutesolar.co.uk if you have any concerns about your system.

    You also need to advise your energy provider that you have solar panels on your property. If the previous owner was registered for the Feed in Tariff, or Smart Energy Guarantee then you may be eligible to take on any future payments by completing the appropriate Change of Ownership forms supplied by the energy provider.

    Your solar system has a 12-month parts and labour warranty. There is also a back-to-back parts and labour warranty in line with the housing developer’s warranty.

    Your solar panels will come with a manufacturer’s guarantee of the panel performance, see the documents for full details.

    There are no moving parts to a solar PV system, so they don’t require any maintenance or servicing other than an occasional clean, however, for peace of mind you may wish to consider an extended warranty option with us.

    Keep an eye on nearby trees in case they start to shade the solar panels. If you think there may be a problem please contact Absolute Solar at info@absolutesolar.co.uk

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    Absolute Solar works with house builders in the supply and installation of solar and battery storage. We are a trade supplier, distributor and installation partner.
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