General cost to installl bulkhead

For the good vinyl stuff with deadmen its about $100/ft.

Would that include any dirt work/fill dirt? Really doesn't seem too bad. I have a vinyl bulkhead, pier etc on the house I just bought but fixing to get a couple of estimates on a boathouse for a party barge. Thinking of getting pilings drove and build it myself. Any idea what prices I should expect to be getting on turnkey or just the pilings? Neighbor has one built (it was there when he bought his house). So I figure I'll just copy what he has. Roughly 14 ft by 24 ft. Eight pilings. No sides. False river. Thanks.