About Us Danmar Concrete Pumps Ltd is a family owned company set up in 1979 by Trevor Nelson, starting as an owner driver with over 35 years of experience in the Concrete Pumping Industry working on ...
Choosing to make your own concrete stones could also drive down the price ... A small pump, like this Pond Boss pump from Home Depot for $50 can be submerged in your lower basin, and clear vinyl ...