Handiteam have been fitting catflaps since we began in 2006 we have become specialised in fitting into UPVC doors including doors with decorative moulding. We also fit into wood and metal doors. We have a collection of tools to do the job. When we have installed the catflap we apply sealant to weatherproof the hole made by the catflap. We do not supply catflaps, however, our advice is free so please feel free to give us a call and we can advise you on the best catflap for your situation.