Riddle Construction and Engineering

Riddle Construction and Engineering

We are a professional residential construction business and engineering consulting firm melded into one.
The residential construction aspect speaks for itself. With regard to the engineering component. We do mechanical design work for companies specializing in electronics and small mechanical devices.

Residential construction & manufacturers of electronics and mechanical devices

I am looking for a professional company logo that is clean and not cheesy. The focus needs to be on "Riddle" and the words "construction" and "engineering" need to be included preferably with some type of graphic that is either a clean abstract or incorporates construction and engineering in the same stroke. Also please don't over power the text of the logo with the graphic. I would prefer that they are balanced.

See Discussion for additional info.

Please do not submit any designs with a wrench.

Since the winning logo will be trademarked I will require the original artwork file.

Get creative with it and Thanks for your help!