4100 First Street West Havre, MT 59501 Main Office Number: 406-262-9900 Main Fax Number: 406-262-9400
Operations Emergency (24 hour), Environmental or operation concerns only - 1-866-520-0402 NFR Ethics and Compliance Hotline - 1-877-314-1741
Human Resources: careers@nfrenergy.com
Corporate Communications: corporaterelations@nfrenergy.com
Vendors and Accounts Payable: vendorrelations@nfrenergy.com 832-242-9573 - voicemail 832-242-9711 - fax
