Ok here ya go, It's called
South Shore Marina, Inc.
1700 Marine St.
Portage, IN 46368
219-762-2304

Interstate 80/94 at exit 19. I80/94 and I65 is exit 12, so it's a
little east of I65 on I80/94.

If you are looking for a large power boat project, this is the place.
Good Luck,
Dan