We started the company 15 years ago, and have over 20 years of lawn care experience. Peir Green, has built over 1000 lawn sprinkler systems. We are licensed and insured. We also give you a no hassle 1 year warranty. We measure out every head to insure proper watering on a windy day. We are really good at what we do, because it is all that we do. We only install new sprinkler systems, and we only service the systems we build. We only use high quality Hunter and K-Rain products to ensure optimum performance. To blow out the system is $35.00 in fall and $35.00 to turn it on in the spring. Our systems come with a 1 year no cost guarantee for parts.