I had what I believe to be one of the best if not the best do a well for me in Alton. The name is
Tasker Well Company out of Northwood. They were a bit higher than the rest I had come to my home (about 5 companies) but the workmanship of taking care of the yard, doing the well and all of the connecting into the home was way more than my wife and I expected. Give them a call at 603-942-5581 and ask for Dan Tasker or their consultant Bud Rollins. This is one call you'll be sorry if you don't make it. After they tell you all that has to be done all you have to do is say yes or no and I'm sure it will be a yes.
Best of luck and make a call.