How do I bathroom / kitchen / extension? etc.

Existing kitchen base units and worktop removed £264.

You could do

Existing tile splash back removed £118.

you could do

Ceiling boarded over with new plasterboards £382.

a little high but not crazy

Ceiling and wall section (where the fridge was and splash back section)
plastered £567.

very expensive. They must think it is 2-3 days of plastering which sounds a lot

Water supply and waste pipe for the washing machine and tap/sink
adjusted to adapt new position £764.

extremely expensive for labour in my view, this is not hard. Are they lifting the floor boards and popping it out in exactly the right place? Are you moving it far away from where it is currently/towards the middle of the flat/house away from an exterior wall?

Existing water heater repositioned and replaced with new (including
rerouting the pipes; instant under sink water heater to be supplied by the
client) PC SUM £466.

seems high but not sure. What heater are you going for?

Ducting for kitchen extractor fan supplied and installed £362.

how far does this go? Seems expensive if just labour but suggests it is products as well

1no socket plate replaced with new (electrical fittings to be supplied by
the client) £15.

this is easy, but £15 is probably fine

1no kitchen extractor fan fuse spur 1 st and 2 nd fix (electrical fittings to be
supplied by the client) £196.

** more than I paid, but I’m no longer in L’sFL**

2no existing kitchen ceiling lights replaced with new (electrical fittings to
be supplied by the client £54.

As above

New kitchen base units and laminated/wooden worktop installed (new
base kitchen units and associated accessories to be supplied by the
client) £1,289.

doesn’t sound bad, depending on how big the kitchen is I suppose

Storage front remodelled as necessary - TBC
Wall section between wall and base units lined with new splash back
board (splash back board and finish trims to be supplied by the client)
£373.
seems high not sure

Washing machine and freestanding electric cooker/oven and extractor
fan installed and connected (appliances and associated accessories to
be supplied by the client) £246.

seems high

Ceiling and walls and woodwork prepared and painted (white finish;
paint to be supplied by the client £1,089.
Licensed waste disposal £330.
Total: £6,515

£800 to move some pipes, honestly we are too cheap.