We asked Jan from action soundproofing if he could install sound proofing to block very loud noise coming from one bedroom travelling into the adjoining bedroom. He was very informative... read more and honest when he told us what the available options were and the extent to which each option could (on its own or cumulatively) reduce noise. He explained how it works and what would need to be done accurately and he did not oversell what we could expect as a result. My husband and I found him to be knowledgeable and honest so we chose Action soundproofing even though another place gave us a slightly lower quote (but had bad Google reviews). What we had done: existing wall separating the rooms knocked down and new wall with insulation put in. Carpet with insulation on the floors of both rooms. New doors put in on both rooms. I was very stressed and nervous before the job began (in my experience things always go haywire when you get work done on your house) but everything went brilliantly and I was reassured from the start when Jan himself turned up (he does a lot of the work himself and is on site), exactly on time. Jan worked very efficiently. Each day he did a great quality job (it's amazing how much he is able to do himself - he's highly skilled). He did it efficiently (always finishing ahead of time). He ran a very tight ship (when he had other workers helping him he was very much in charge and held them to the same high standard he clearly holds himself to), and his work space was tidier than the rest of my home is! He also left the rooms tidy when he left each day. So impressive. The work is complete now and it's fantastic. It does exactly what he said it would do. The noise (which was once so extremely loud it was stressful to hear) is now audible but like it's coming from the neighbours house rather than ours..it's very very muted and it's finally peaceful around here! It's exactly what he said it would be if not even better. I couldn't recommend Action soundproofing highly enough. Jan is honest, nice, highly professional and produces excellent quality work. It's also clear that he takes pride in what he does and what he leaves you with, which is no doubt why he works to such a high standard. I wish all my home renovation dealings were like this.