Concerned about deck support...
I have just had a deck built. It is 12ft. wide by 48ft. long. Attached to the house by a 2 by 12 ledger. Outside beams are also 2 by 12. Floor joists are 2 by 8-- 16" apart.
My deck is approx. 6 foot high. My concern is that there are only 4-- 6 by 6 posts set in concrete across the front. There is not any down the center of the deck.
Should there be more support post under the deck?
My last deck collapsed and I specifically ask this contractor for extra support. He says that you can park a car on the deck or put a hot tub on it without any problem. I'm sure right now you probably could but I am worried about how the structure will do over time.