Crystal-Flash-Energy- Cooperative Contracts / Contracts / Crystal Flash Energy Crystal Flash Energy Page Image About the Company Page Content​Service for the Lower Peninsula and Eastern Upper Peninsula. Company Contact Information Contact Person: Jim Tefft Contact Email: jtefft@crystalflash.com Phone: 616.299.7685 Company Website: Contract Information Contract: https://www.michigan.gov/dtmb/0,5552,7-358-82550_85753_87590_96119-305974--,00.html Cooperative Program: MiDeal Contract No: 071B7700193 Contract Expiration Date: 9/30/2024 Category: Fleet Services/Automotive/Bus Sub Category: Gas and Fuel Company Type: Company