I need advice quick!!! I know of an elderly couple who are having there roof cleaned and painted by a company tomorrow!! We have suspicions as it is costing around £6k and thats after discount was going to be £8,900 to start with!!! Alarm bells are ringing and having spoke to the couple about our concerns they rang the company and told them the concerns and they reassured them (of course they would) and its funny that now they are turning up the next day to do it!!! They obviously know they are getting cold feet so decided to get it done as soon as possible. They have also had to pay about half the money upfront!! Any advice on these kind of work being any good and also how much it should be costing??