Does Neutering the dog stop marking?

I am planning on fixing my male soon, and wondered if this would help with his peeing so much on anything that comes into our house that is new...ie packing boxes, shopping bags, shoes., company..argh!!

Are these accidents because he is not housebroken, or is he marking? Neutering is supposed to help cut down with the marking. =)

How old is your dog? I had Harley neutered at about a year and it stopped him from marking indoors.

He is three and a half years old. He is housebroken, so I guess it is just marking. He has only started doing this over the last year.
Yippee! Another problem solved with neutering.

It should stop marking or greatly reduce it.