There was some drilling to insert cables but any dust was cleaned up. The camera is not really obtrusive and gives an excellent picture. CCTV Installers are here to your safety requirements, regardless of the type of home. The fulfilment we get after we support our consumers have more https://www.google.sk/url?sa=t&rct=j&q=syndicationapp&esrc=s&source=web&url=https://wirelesssecuritysolution.co.uk