Recent Review: After installing two koi ponds ourselves, without success, we decided to invest in a professionally built pond. We are extremely happy with Samuel of On Golden Pond. Our koi fish are also very happy too! The pond is almost maintenance free, which makes my husband very happy. The pond was also designed so that predator birds would not be able to eat our fish for their meal. We are impressed by the quality of the work and the hardworking crew. They were always on time, quiet and tidied up at the end of each work day. In the future if we decide to have a maintenance person take care of our pond we would not hesitate to use Samuel again. If I could I would add a photo of our beautiful pond. Since the pond was designed to be splash less during the day we can clearly see all our fish, they are just like sparkling jewels!