When we purchased our home 5 years ago it already had an irrigation system installed by Submatic. The former owner was happy with their services and we continued using them as recommended. Within the last 3 years we landscaped both the front and back of our property to the extent where the irrigation system had to be completely reinstalled and expanded to use up to 9 zones. Submatic did an excellent job ensuring all the gardens and lawns were covered which was not an easy task considering the shapes and sizes of each. They have always come when needed on short notice to adjust or fix a small problem. In addition they are always mindful about calling and coming out for annual startups and blowouts. Very good company to deal with!