They will rip you off if they can. I was initially quoted £40,000 for about 15 windows and a couple doors... (such a joke) They try to flog you plastic windows - 'blah blah blah, but today I can offer you 50% off, but I need the order to be placed now'. They were so pushy and this really put me off. Never trust a salesman from this company. The salesman kept calling me after weeks and said 'through his channels' he could get it to me cheaper. In the end he quoted about £6k. What a joke. Not only that - Plastic windows should not exist - they are terrible for the environment, look hideous and feel cheap! STOP MAKING PLASTIC WINDOWS AND DOORS!!!