My entry for your consideration. Simple design that will be easily recognizable and more importantly will be easy to reproduce on vehicle graphics, letterheads, signs and apparel embroidery. This design will also be cost effective. Feedback welcome.
#15, 12 and 11 -- all have potential. They are clean, clearly show the roofing. I don't have any constructive criticism to give on these, but they are nice.
I have expanded my image to show Roof, Siding, Windows and Gutters. I have uploaded several color formats and all can be changed to your wishes. I feel that the navy text will give good exposure on vehicle graphics and the hint of steel will play into the name. Look forward to your comments.