There was a little bit of drilling to insert cables but any dust was cleaned up. The digital camera is not obtrusive and offers a fantastic picture. For more correct pricing get in contact today by means of our Get hold of sort and we will get a quotation https://cctv-installation-in-wake67666.pointblog.net/helping-the-others-realize-the-advantages-of-cctv-installation-in-wakefield-82097421