Ken and Ace Irrigation are absolutely professional and very reasonably priced. I was recommended through a friend several years ago and I have had them come out twice for two separate projects.
The first time was to adjust and move several sprinklers. Ken also tested and adjusted the entire system to make sure everything was running perfect.
The most recent time was a panicked phone call as my system was being removed by a contractor installing a walkway. Ace Irrigation offered advice on how to salvage the remaining lines and fit me in within a week during the busy season to come out and repair the system. Ken and his helper did an amazing job with what was left, even updating and adding sprinklers in new garden areas! He was very careful when exposing underground electrical lines and helped me trace an electrical short, which was above and beyond the scope of his work! At the end of the job, everything was cleaned up and running smoothly yet again, better than it was before.
I would highly recommend Ace Irrigation to anyone!