I agree with at LEAST 10K, and that is if you did a REAL good job with what you did. I also think you will have trouble finding place that will do it; specially in a timely manner. Unless you have absolutely NO body work skills at all, do your own work. Slinging and sanding body filler is not all that difficult. It just takes time and a LOT of patience. You will need some good sanding blocks (hard to beat the $65 set of Dura Block blocks) and rolls of sticky back dry sandpaper in 80, 120, 220, 320, and 400 grits. There is really no sense in paying $50 per hour (or whatever) to have someone else do body filler work on your car. Oh, and by the way, don't use cheap body filler (like Bondo). I like Evercoat Rage. Do a google or You Tube search on how to mix and spread filler. You need to be careful not to incorporate air bubbles. Then you can probably figure out a way to spray primer on it. Then block sand it (with guide coat) ending up with 400 dry, and wet sand it with 320, 400 and 600. It's a lot of work, but you an save a lot of money. Then, if you don't feel comfortable spraying it yourself, you can probably find someone to spray it. You could probably find someone locally who would be happy to come over and give you some pointers.