After recent alterations to our 300 year old Grade 2 listed house reduced the ventilation into our cellar space I rechecked our radon levels as a precaution. The radon level in our living room had risen above the action level and I sought advice from Radon Protection UK. They were prompt and efficient in surveying the property, proposing and implementing a solution suitable for a heritage building. They arrived promptly, worked efficiently and left the areas worked-in clean and tidy. They loaned me an electronic radon monitor as I needed an early indication that the solution was effective. This indicates a reduction in radon levels of over 90%. I am happy to recommend their service.

Date of experience: 10 October 2020