Residential Ponds . We are also a full service pond maintenance company offering expert pond care. Expert pond and lake design and installation services. Image detail for backyard waterfall residential 300x200 Summertime from www.pinterest.com The gentle trickling sound of the water feature will add to the relaxing nature of your outdoor space. 20 large backyard garden pond with tall waterfall. A well placed water feature is all it takes to create a tranquil.