"The technicians, Armando and Tom, did an excellent job and within the time estimate provided by Peter. With the least amount of digging and replacing old with new they found all the leaks in the lines, weak parts and sprinklers that needed repair, and got the job done in 4 hours. Several days before the work, Peter came and spent over an hour inspecting the whole system and providing alternative ways to repair and/or replace our system. Outstanding from start to finish -- with a one year warrant"