CNEG Builders
(4)
(4)
CNEG are Insulation and Render Specialists, covering London and surrounding counties.
Members of The IAA (Insulation Assurance Authority) and Trustmark registered as a government approved contractor, customers can be assured of a professional service and most importantly a top-quality finish to all works.
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4 customer reviews
Ron Rowson
Home Insulation
CNEG Building Contractors installed our loft insulation. Prompt communications / responses, pleasant to work with and good job.
Denis
The finished look is first rate. They were the only firm who came to look at the job and the kept their price. I would use them again.
Bala
Home Insulation
Resonably good quality work but not perfect as I find things could have been done better
David
CNEG Builders installed External Wall Insulation on my semi detached property. It's really made a difference already and look forward to it helping with my energy bills. We live on a main road and it's also reduced the sound from outside. It also looks great. Would recommend. They also topped up my loft insulation for free. More...
External wall insulation
External wall insulation with silicon render finish.
25 year guarantee
