Aylesbury Locksmith offering fully mobile 24hr service for lost keys, lock outs & lock changes. Fast response, no call out charge & no VAT. We operate a non destructive policy meaning we won't just drill your lock to sell you another. We are Upvc specialists. If your Upvc door is sticking, won't open or close properly or is just playing up then we can help.If you have just moved house we can help. Need insurance grade locks? We can advise you for free on whether or not your locks are adequate for insurance purposes. If not we will provide you with a written quotation setting out clearly what you need & the costs involved.