Which type of contractors for these issues?

[Eron A.]

These are important:

1. basement has water leaking into it in 2 areas. contractors tell me its coming from the footer and getting in. i dont quite believe it. i have 2 plans to figure this out. im going to dig a deep hole outside....about 2 inches wide...as deep as i can...and see the standing water is. ive also thought about getting someone to drill into my concrete blocks inside of my basement to see if water is setting in the blocks. WHO COULD HELP WITH DIGGING MY DEEP 2INCH HOLE and FINDING HOW WATER IS GETTING INTO MY WALLS? a brick mason? foundation company(seems they just want to fix stuff but not prove where the water is coming in)?  
2. i want to make sure my floors are level on my main floor(the one above my basement). WHO WOLD I NEED FOR THIS? a framer?
3. i need advice on how to best make the interior of this old house look nice and modern. WHO WOULD I NEED FOR THIS? interior decorator/designer?

These are not so important:

4. my garage has the same roof/ceiling that my main house uses. i want to remove the attic area from my attached garage so there will be more space. WHO WOULD I NEED FOR THIS? a framer?
5. my driveway needs to be flattened a bit. WHO WOULD I NEED FOR THIS? landscaper? grader guy? 

I know this might be a lot, but any help would be appreciated. Thanks.