
Darren Butler
Hi Fin If your house was a new build in 2000 then the cabling to your sockets etc should have black & red coloured cables connecting into the sockets and light switches etc. If any of the extra work you have had done has blue & brown cables connected to the accessories then it is post 2005 and, from how you describe it, should have had a minor works certificate issued. As already mentioned by Nigel, if you get yourself a full electrical installation condition report (EICR) then that will report on the entire electrical installation. Regards Darren