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Welcome to Southwest Insulation & Extractions Ltd

Please note that parts of our new website are currently under construction. Therefore, some of our pages are still missing content. We apologise for any inconvenience this may cause, and aim to complete these pages as soon as possible.

Southwest Insulation & Extractions Ltd are based in Somerset and have teams covering the whole of the UK.

We are a professional, family friendly company specialising in cavity wall and loft insulation installations as well as extracting defective cavity wall insulation from domestic and commercial properties across the UK.

Our aim is to not only save you money but could also help save the planet. You could halve your heating costs and reduce your carbon footprint at the same time.

Why Insulate your Home?

House Insulation

Up to 60% of the warmth in your home escapes through the walls and roof, costing you expensive heating bills and costing the environment too! 35% of the heat lost by the average home goes through the walls - and another 25% goes through the roof… you may have noticed your heating bills doing the same thing!

Loft and cavity wall insulation not only helps you save money but could also help save the planet. You could halve your heating costs and reduce your carbon footprint at the same time.


Cavity Wall Extraction

Just to say a huge thank you to your two operatives who took out the insulation last weekend in such hot weather -we really can't thank them enough -they were so nice and really hard workers in what were pretty horrible conditions -we don't know their names but they were a credit to your company so we just wanted to let you know -that along with the telephone calls to keep us updated as to when the works were going to be done meant a huge amount so again thanks to everyone for the effort to help us so quickly and the excellent communication -we really do appreciate the way your company dealt with this -and all within a week of me making contact to ask for help - brilliant!!!

Pauline and Richard Watts 01/07/2014

Cavity Wall and Loft Insulation

I am writing to say how pleased I am with the cavity wall and loft insulation installed at my property. From the day I contacted you to the day the work was finished I couldn’t be happier with the service I have received. Thank you.

Mr M Rawlings 10/12/2014

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The CSCO Tool can be used to confirm whether or not your household is eligible under the Carbon Savings Community Obligation (CSCO) by entering your postcode.

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