Been there. Done that. Somewhere on here is my thread of the restore project. I would guesstimate my total cost of materials was around $600.00. Tough to say the hours spent just on the flooring as I did a complete interior job. I'd say if your pretty handy and you have some time, a few full days of work and a few days of dry time for whatever you use to seal the wood. I never priced local shops, so I can't help there. Again, a guesstimate would prob be 2000-2500$ ? Call around and get prices and price your materials online. Lots of guys on here have done this so help is here.