Trillium USA became part of the Integrys Energy Group September 1, 2011.

"Expansion into this business is consistent with our mission of providing customers with the best value in energy and related services," said Integrys Chairman, President and Chief Executive Officer Charlie Schrock. "Our decision to enter this market is in response to customer needs, and is complementary to our existing skill sets in regulated and nonregulated natural gas and electric services."

Read more about the acquisition here.

Trillium USA makes CNG simple with a turnkey model for installing CNG fueling infrastructure. Our services include designing, installing, and operating a fuel system that is guaranteed to meet our customers’ needs. Trillium’s turnkey approach takes care of every aspect of the fueling facility, so you can focus on your core business.