DIY Doctor UK DIY Forums

Hi. I live in ******* in a semi detached house and am looking at having the back of my house extended but I am struggling to find a company that I know will do a good job. It's a big investment and I want it to be done properly... I am looking for a conservatory and possibly some bi-fold doors but I am not sure whether it is best to go for aluminium or PVC-U. Will either make much of a difference to the conservatory itself? I quite like that the aluminium looks more modern but I think its more expensive?

And more importantly, does anybody know of a company in ******* that is trusted to do a good job and not overprice???

Thanks in advance for your help :)