Dear Sir/Madam,
I am quite adept at building furniture as my sister just bought a new house :( and there is a lot of furniture to be built! :)
My charge is for the hour. To be honest shouldn't take more than 3 hours
Yours faithfully
Paul Hung
I also work as a TaskRabbit if you've ever heard of them and do this kind of thing on a regular basis mainly in North London. Holloway is a familiar area for me. My guess is this is the usual configurable IKEA flat pack which I'm familiar with. However it can give a few surprises for instance someone will order the doors without realising the hinges come separately etc. If it's just that then the entire task should take around 3 hours so I wouldn't charge any more that I'd make doing this on the Task Rabbit platform.