A construction worker in a dream also represents someone who stirs-up people against one another for a price.
If some dust falls over him during his work in the dream, it means that he will benefit accordingly, and if no dust falls over him duringhis work in the dream, it means that he will get nothing from inciting people against one another. Ifone sees a construction worker demolishing a wall or a house in a dream, it means that some enmity will grow between friends that could bring about the death of one of them.
(Also see Carpenter; Digging; Labor; Pickax)