Academy Electrical Contractors:Commercial Backup Power. Generator Installation, Wire Pulls, Rewiring and Repairs for Industrial Applications, Panels and Conduits, and Generator Maintenance Preventative Maintenance Agreements. If you need to schedule an operations shut down or come into an emergency situation Academy Electrical Contractors can provide you with temporary electrical power on demand. With an on site inventory of generators and the ability to provide you with power, from 1,400-watt portable gasoline models all the way up to 2,500,000 watts of diesel generated power, Academy is the best solution to your facility electrical and power generation needs.