Hi JackFlash- Thanks for your idea to date. Please read the general comment I posted just now, addressing all submissions. The logo is "CCP". It should be easily readable, so when people see it, they can tell it's CCP. The tagline is "Shotcrete + Pumping".
#6 - in addition to comment above, please "un-reverse" the colors. Also, please go for a color that's even more bold. Thanks jackflash. Would enjoy seeing any other ideas you may have too.