I've used a couple of secondary colors with the Blue. First, Yellow, because it's used on your current website (I've used a little more brighter version), and secondly, Gray, because it's always a nice complimentary color to Blue. If you desire to see further color variations and/or experimentation, don't hesitate to ask, and I'll be MORE THAN GLAD to provide you with what you need.
Thank you logoplanet for your submissions! I like the use of the font #10 & #9 - it gives me a more professional feeling than the other font selections - we want to come off like the professional experts that we are.
I'm not sure I care for the box behind the "stamp" as much. I guess I just don't think it adds too much to the message, other than adding some addtional colors. I do prefer the more gold yellow than the brighter version of yellow because it seems too playful. Hope that helps!
Entries #50, #51, #52 and #53 represent a more clean, streamlined variation of entry #45, with the highway stripe extending off either side of the box. I've also provided an alternate sans-serif font to aid in readability (#51 and #53). I'm here if you need me.