My hobbit hole of a basement was beautifully transformed by this company into a place of which I can be proud. They were helpful in planning the space and came in on time and on budget (any overruns were of my own choosing). Any glitches (of which there were very few) were attended to immediately.
Blaise has put together a great list of service providers, all of whom were respectful and competent.
Can't recommend them highly enough!