Nicor National Recognized by U.S. Green Building Council for Commitment to LEED Certification

NAPERVILLE, Ill.--(BUSINESS WIRE)--Nicor National is pleased to announce that the U.S. Green Building Council has recognized the company’s commitment to enhance the facility that houses its call center operations and future corporate headquarters in accordance with LEED (Leadership in Energy and Environment Design) specifications. Nicor National has achieved the “Certified” LEED level.