BQ Basements. I just had my basement done, and this company did an outstanding job. They were in & out and ensured everything was very clean when they left. I am a realtor and I researched several companies, and had 3 come to my home for quotes, and BQ Basements won hands down, Good luck with your search.
I've had fantastic experiences w/ Craig Phillips at Four Seasons Waterproofing - but as always, be sure to gather at least three quotes! They're on the web at four seasons water proofing.com. Good luck!