Same here. Beside NJ as you just mentioned, it also covers Northwest Indiana, Southeast Wisconsin and part of Central Kentucky. I would never call it out unless I could see something negative about it. Problem is, if the applicable code says the pad has to be 3 inches above grade, the work is substandard, in that it doesn't comply with code. I don't know how an HI could look straight at substandard work, and not mention to the customer that it's substandard. Doing so would make the HI's work substandard; that is, not up to a reasonable standard of care. Why withhold information? Why not cite a reputable source, rather than relying on, well, nothing... WJ Not being a smart ass... What if it were 2 or 2/1" insted of 3"? Would the HI be up to par to mention a 1/2" out code - on a condensing unit pad no less? When does common sense and good judgement pervail?