Thanks for the response to our request! I really like the "heavy" nature of the word "costello". The use of the low gradient gray looks like metal which is fantastic. Do you think you can add the word "construction" below "costello" (Like costello is sitting on construction)?
I'm not sure if this logo would need a pictorial element like a crane, but perhaps if you have time, you can incorporate a crane to the left, that stretches across the entire top? Or perhaps one that is connected to a particular letter (like it is holding it up)??
These are all just thoughts, but I absolutely love the different direction you are taking with this. I hope to be able to see more of your designs.
Thanks again.