I asked Sprinkler 911 to remove the old sod and sprinkler system. Level yard, add new sprinklers and connect new sprinkles to house plumbing and timer. Alvaro Nava wasn't the cheapest of all the bids I got but I was attracted to his professionalism, timeliness, and communications by phone and text. I found him to be easy to work with open to ideas, but willing to share with me the best way to proceed. He gave me a bid that I thought was too high and we re-worked some expectations and ideas and cut it back to fit within my budget. My first bid was in March but I wasn't ready to proceed until May. Alvaro didn't push things but stayed in contact with me. In the end the new yard looks great, sprinklers work like a champ. It's almost been month and the lawn looks great. Alvaro has called to do follow-up seeing how the lawn is doing. I am completely satisfies with his work and will eventually have him redo my back yard too. If you want to see his work drive by my house at 314 Vine St. Lemoore.