Some Help from the Professionals! I had a friend sent a guy to my house to give me an estimate for sprinkler system. I am new to US (see my post here, http://www.lawnsite.com/showthread.php?t=196651), so I am asking your comments. I got this from him $2,200.00 for 20 Rotors and 11 Spray Heads. Hunter PGP, Falcon Backflow Preventer, and Rainbird Controller Unit. Schedule 40 for main, and Poly for other lines. 12 deep lines, will level/dirt/seed. Warranty and free winterization for 1 year. My neighbor got $2,500.00 for 33 Rotors, No Sprays Same specs. I know that the gentleman is more fluent in Spanish, and game me an estimate on a notepad. But claims to have done lots of commercial work, and recently started his own company. So far they walked the property, put flags, then gave estimate. I have seen in my line of work many smaller companies who were learning to be professionals (didnt appear professional in the beginning) but did excellent work. I do not want to hold anything against him, but also do not know if his price is fair, or what more should I ask him or the next company we call! Thanks and cheers Mate! PS: Sorry if homeowners are not supposed to post here!