"Had been looking at getting the roof cleaned (moss and lichen removal etc) for a number of months. Had a quote from a 'large company', but it was unacceptably 'high' (plus felt like it was very much like 'pressure selling' of the 80's). Rooftek happened to come round a month or so later. Andrews initial quote was dramatically lower than the earlier quote I'd been given and once 'negotiations' took place, a price was finally agreed. A few weeks later, Andrew arrived to start the process and finished off with two coats of seal roof coating (decided on 'brown'). Yes, it's a messy process, but our property was left afterwards in a better/cleaner condition than before the job began. Now the job is complete, our roof looks tremendous. Even had the 'large company' knock on the door, saying they'd noticed I had my roof cleaned, firstly asking who'd actually done it, the guy saying he was really impressed with what had been done. Andrew 'Rooftek' - fantastic job, many thanks !"