Originally Posted by
peterb
Fixing the wiring in the house yourself is not difficult. If the existing cables are surface mounted, they are easy to replace. If they are ducted, you can use the existing cable as a pull through.
I don't know what the hourly rate for an electrician is - sy £20/hour - and add £50 max for materials - he's quoting about 5 hours work. It would probably take you longer - but not that much longer!
Is VM fibre to the house? Check that - often it is fibre to a local distribution box then copper (coax cable) to the house. Immaterial in terms of supported speed at the rates they quote - however there are many other factors involved in both the overall speed you get and the speed from a specific server.
I can't say which is the best course for you, but if it was me, I'd be looking at upgrading the wiring myself - then considering my ISP.