Steve Perkins of Perfix just finished an excellent job for us.
Replaced three double glazed panes, where the vacuum had blown, and replaced a locking mechanism. Steve came to view the job first then quoted for the work.
After ordering and collecting the new parts, in a few days, he came round very quickly and fixed everything. We now have windows can see out and a window lock that works.
All at a price MUCH lower than several others had quoted and without charging VAT.
His number: 07951 303984