Were the Power People Southwest Power Corporation is an electrical contracting firm which specializes in installing both overhead and underground power lines. Southwest Power Corporation has the experience of working with high voltage equipment and also live line work for over 10 years.Our equipment is tested and comes with all the safety features. We have a 24hour on call phone service, which enables customer's faster service for their hydro requirements. For new line construction, maintenance, underground, and overhead; we feel confident that we can handle any project that you may have. more... See more text