We've done an extension, it's gone completely wrong. While the inspector from this building company said there is no problem with the work! Awful job, awful people. *Note*, this company has a large amount of negative reviews on Trustpilot, and on their previous google reviews as well, which they have replaced with this new one. They are a bunch of cowboy surveyors as shown in their reviews, they work together with builders, they don't do their job properly and they don't bother because even when you sue them, the answer you get from the judge is "It was a visual inspection", so even if they fail to find a fault, they can easily get away from the law. For this reason they don't give a damn to do their job properly, because at the end they still get their paycheck regardless, and you can't do anything.