Carbon Power & Light, Inc. Utility Companies Carbon Power & Light, Inc. Visit Website 100 E. Willow Ave. Saratoga, WY 82331 (307) 326-5206 (307) 326-5934 (fax) Facebook Hours: Mon - Thur 7:00am - 5:30pm About Map About Our goal is to provide you with the very best possible value-added products and services.