It's a "half basement" (brookfield colonial). We are looking to make 2 separate rooms plus a "main" open area. We also want to put in a half bathroom down there. The 2 separate rooms will be an office for DH and a separate office for me. The open space down there will be a small gym (treadmill, weights, etc. and home gymnastic equipment).

What is the average price to take on such an endeavor? It would be a necessity that can't wait. Not totally fancy, we want to do sheet rock, decent lighting, the office flooring can be anything really, the gym floor I want that rubber tire recycle stuff (not sure what it's called) and the bathroom - a pedistal sink and toilet - not tiled walls or anything terribly fancy.