How much is refurb labour

[Karatepanda]

I'm looking to refurb a 3 Bed house. A new kitchen and bathroom is required, and general paint and deco the rest of the house. I'm struggling to understand how much the labour would be in Kent area. I'm supplying the item (like kitchen units etc) but the builder will use their own cements, glue, woods etc.
I've uploaded pics would what would the labour cost be for the bathroom and kitchen? And separately to paint and deco the rest of the rooms (removing wallpaper)?

 

[jj4091]

You are asking how long is a piece of string.
Get 3 estimates for either one builder do to the whole project or individual tradesmen ( builder, plumber, kitchen fitter, tiler, decorator) and explain that you want to supply major items.