I'm replacing my old spa with a new Jetsetter. I already have a 220 line running out to the spa with a single breaker. The Jetsetter requires a different breaker box (2 breakers) which I am purchasing from the dealer. When I called my electrician to have him hook up the new spa he quoted me a price of "no more than $400". This seems kind of high to me, since all he is doing is swapping out the boxes and running wiring to the new spa - all the work is outside the house, unlike the last time when he had to run a line from the main power box in the basement. Since I am providing the new breaker box, the only materials he will be supplying is the wire from the box to the spa (maybe 15-20 feet).
Does this charge seem reasonable, or should I try to negotiate a lower price? I should mention that this electrician has done quite a bit of work for me in the past, and generally charges much less than the going rate for his services (he's a union electrician who does this extra work on the side).