Had a back yard fence installed 2/2011 by this company. They did a professional job & the price was right. They were told numerous times that there was an in-ground irrigation system. Since it was winter, the irrigation heads were clearly visible. In May when I turned on the system, found that one complete side of the fence had been installed with the posts going through a lateral line. Called the company & they ducked my calls until I left a message that had the business mgr. calling me. She stated the problem was mine to deal with, not theirs. Doesn't understand Business & Liability 101. My irrigation guy contacted the company & eventually the problem was fixed but with NO apology to me. The installers & my irrigation guy said the guy who installed that section of fencing knew he was going through the lateral line. BEWARD