Cavity wall Insulation is one of the most effective Insulation Measures for Buildings in the UK.
There are a number of recognized systems to choose from. All systems are in any event, required to comply with current Building Regulations in accordance with the appropriate British Board of Agrement (BBA) Certificate for each product. A system is only awarded BBA Certification after it has passed an ‘adequacy of fill’ test.
Blue Flag ® is currently approved to install the following systems/products, having been a recognized installer in the industry for 15 years.
Warmfill ® Bonded Bead – BBA 02/3938 – Premium Product
Cosytherm Whitewool – BBA 01/3789
Rockwool Energysaver – BBA 89/2316
The installation is carried out by our own fully-trained technicians who provide a professional, reliable and efficient service – The teams are fully self sufficient requiring no further services or involvement from the client.
A series of small holes are drilled through the mortar joints of the external face of the building, adhering to the approved drilling pattern for the chosen system.
The injection process ensures that the whole of the cavity is fully filled.
The drilling pattern, coupled with the settings of the blowing machinery, ensure that the correct density of the product travels to all parts of the cavity.
Once installed, the product provides a breathable layer of thermal protection between the inner and outer walls of your home. After the installation is complete, the holes are carefully sealed and made good with colour matched mortar.