Welcome to Cavi Clear Ltd; we're leading cavity wall insulation removal experts offering our services across Wales and the South West from our Head Office in Neath. Our priority is ensuring our customers receive the highest quality advice, service and care combined with realistic, affordable and competitive prices.

We remove your cavity wall insulation safely and effectively without causing any extra damage to your property, utilising industry-leading equipment and technology. Our highly skilled technicians adhere to industry best practices to ensure that their work is always of the highest quality.  

In addition to extraction we are experts in wall ties, damp proofing, waste removal and home renovation. We can also offer finance packages with our trusted finance partner.

Our Services include Faulty Cavity Wall Insulation Extraction, Wall Ties, Damp Proofing, Waste Removal, Home Renovation and Finance Options


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Why Choose Us?

Guaranteed Work

All our work is certified to the highest standards in the industry.

Competitive Pricing and Finance Available

Our surveys and quotations are free and our prices are realistic and competitive. We can also provide a quote from photographs via e-mail. Finance options can also be provided via our trusted partner

Fast response and easy booking

We aim to provide you with a survey appointment within 5 days of your enquiry and provide your extraction service within 4 weeks.

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Reviews

Very happy customer
Very conscientious lads. Clean tidy very polite no messing about. Started when they said they would. Explained what was happening very clearly. Would use Cavi clear again and can highly recommend.
Thrilled with cavity wall ties.
We had recently had bad experiences with builders so were nervous about getting this work done. Honestly, Cavi Clear has restored my faith in getting work done! They were really honest, knowledgeable, explained everything to us an ...
Full house extraction required to stop damp
Had to have cavity wall insulation removed through the entire home. The boys arrived on time and were super professional and friendly, letting me know what, why and how at every stage. Cannot fault their service at all!
Very pleased
Excellent and polite service from both contractors & office staff. Thank you
Highly recommended
Needed a company to remove damp rock wool insulation from my property. Found Caviclear using google search and so glad I did. Excellent service from start to finish. I received a prompt response to my initial enquiry and the com ...
Outstanding. Professional friendly service
Caviclear have just taken out my insulation. They came on the agreed date, worked extremely tidily and removed all rubbish. I am extremely delighted and can not recommend them highly enough. Superb!
Professionalism at its finest!
I had finally reached the point where I had to have the cavity wall insulation removed, however, I was dreading the prospect of such upheaval, however, the Cavi Clear team were truly amazing and I would highly recommend them to an ...
Top rate service, polite and friendly staff.
Excellent Company, would highly recommend. From the first visit to offer a quotation which was then sent by email, and readily accepted, to the completion of the job which only took two days with all the mess cleared away. All t ...
Very good.
The team did a very good job. They were thorough, left the place tidy and were also very pleasant.
Professional Service
Recommended and good value
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