Hi. Here's my concept for your contest. It's simple, a strong letterform, professional. It demonstrates advancement in green construction efficiencies. The tagline is just to catch your attention to my work, it can be lost at anytime.
Sorry I haven't been more active. I don't normally enter 14 day contests but wanted to enter yours early to lock in a concept. Don't worry if there's not a lot of activity form other designers, things will pick up during the last week. Also, sorry about losing your first ranked designer. I guess he was using clipart and just had too many warnings, so they finally banned him. You don't want to mess with that stuff anyway.
What you need is something original and unique to your business... that's what I'm entering here... I'm going to play around with it and revise it over the next several days, but I like the direction it's going.