After 5 days of being let down by another service provider, today I tried CKS after searching Google. Never really bother writing reviews but on this occasion feel it is absolutely necessary. From the initial call with Adrian to the prompt arrival and works carried out by the Engineer Alex, my expectations were exceeded. My business relies on quality staff and good, reliable service providers. The level of services and attention to detail was really impressive and they are 100% my first call with any future work of this nature. Thanks again for everything. Kind regards Anthony