Design 2 new business logos

I need 2 new logos designed for my new web company. The parent company has built a new product that is being rolled out to the rail and construction industry. The product provides a number of services, but performance and safety monitoring on construction sites is the main part of it.
I need a nice clean, energetic and striking logo that will help develop our web identity. We see ourselves as innovative and uniquely placed in the construction sector because of our combination of technical and business knowledge.