We like #10 better however there is an aspect of #5 we do like. The representation of the company name in #5 is preferred due to the fact "Solutions" is easily visible. Like the picture in #10 but it needs more sun representation (possibly bigger). Not a fan of the green color used for the company name in #10 (possibly a little darker, imagine a nice golf course), but also think that "Emerald" should be green.
the wave in front of the house almost looks like a frown when you first look at it. almost unhappy looking. also we need the building to be a little less residential and a little more commercial.