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Everwarm is an approved installer of BIP Beetafil Cavity Wall Insulation material. Beetafil is a foamed insulation which is injected into existing or newly-built cavity walls.

As with all foamed materials, the thermal conductivity of Beetafil insulant is very low. This means the best possible savings on heating bills. Competitive pricing will often mean that the cost is recovered by savings on heating in three to five years.

Beetafil foamed insulant is self-supporting and does not settle or sag in the cavity to leave uninsulated areas. It is hydrophobic which means it resists absorption of water. Unlike some furniture foams its fore resistance is also good as it will not support combustion nor give off dense smoke. The foamed insulant does not adversely affect insulated electrical cables or metal wall ties within the cavity, nor is it affected by frost. It is rot and decay proof, requires no maintenance and is guaranteed for 25 years by BIP Limited.

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Everwarm is a member of NIA - the National Insulation Association. This is the main industry body for cavity wall insulation specialists and works towards ensuring that all its members provide installations of the highest quality and in accordance with approved guidelines.


Everwarm would strongly recommend that you only deal with NIA members for your cavity wall insulation installation.

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All our work is covered by 3 separate guarantees:

Everwarm will guarantee all work with the reassurance that a company over 25 years old can provide.

In addition you will have a 25 year industry funded guarantee provided by CIGA (the Cavity Insulation Guarantee Agency).

BIP, the manufacturers of Beetafil will also guarantee their material for a period of 25 years.

The Cavity Insulation Guarantee Agency (CIGA) is an industry funded agency who provide an independant guarantee on cavity insulations.

Under the scheme, Everwarm are required to provide you with a CIGA guarantee on completion of the contract. Having carried out the appropriate pre-installation survey of the property to ascertain its suitability the installer will complete the work in accordance with approved technical requirements and apply to the Agency - usually once payment arrangements have been made - so that the guarantee certificate can be prepared and sent to you.

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Savings on fuel bills of up to 30% can be achieved, although speaking from experience, we would suggest that the following are more realistic:

Semi Detached House or Bungalow Between 15-20% ) Approx.

Detached House or Bungalow Between 20-25% ) Annual Savings

Some people of course, are not interested in statistics and are just happy with the extra comfort that the insulation provides.

More information on energy saving is available from the Energy Saving Trust

Also a very common problem today is that of condensation which usually appears in the form of Black Spot Mould. This occurs where air movement is reduced i.e. behind fitments, beds, wardrobes, etc., down or even up the corners of rooms and along the skirting line. Although no company will guarantee against condensation problems reoccurring, we here at Everwarm know from our years of experience it will almost certainly alleviate these problems.

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British Standards is a quality management system in accordance with ISO 9001:2000. It provides Everwarm with a set of processes that ensure a common sense approach to the management of our organisation.

The system should ensure consistency and improvement of working practices, which in turn should provide products and services that meet customer's requirements. ISO 9000 is the most commonly used international standard that provides a framework for an effective quality management system.

We at Everwarm are proud to have achieved Registration to ISO9001:2000


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