Electric Services & Supply Electric Services & Supply Search | Advanced Search | New Members | Coupons and Discounts | All Categories Sort alphabetically by... Name City Fremont Electric _ 910 S. Adams St.Laramie, WY 82070 (307) 721-4176 Learn More | Visit Site | View on Google Maps Rocky Mountain Power _ 115 E. McConnell St.Laramie, WY 82072 Mike Morrissey (888)221-7070 Member Since: 1985 For Customer Service call: 888-221-7070 For Power Outages call: 877-508-5088 Learn More | Visit Site | View on Google Maps If your business isn't here, contact us today to get listed!