A&T Electrical and Mechanical Services

C'est ce que A&T Electrical and Mechanical Services recherchait dans leur logo design

I would like a company logo

Nature of company:
The company provides electrical services for industrial airconditioing, ventalations, fans and exhausts. However DOES NOT DO ordinary light and power household electricals. Therefore please avoid logos such as lightbulbs, electrical strike etc. that are typical to a household electrician. I have attached one example of a concept you may want to consider or use after altering but not restricted to this.

Colour scheme:
Navy, other shades of blue, black, grey and a little bit of EITHER red OR orange

Overall logo:
Clear, and professional. I also found some logos i've seen left spaces between the letters 'A&T' and it had less of an impact. Please consider this, however its your discretion whether you think spaces between letters 'A&T' should be done. Please note i don not like shadow or shading on text Voir plus