Northern Door Communications Celebrates 30 Years

Northern Door Communications ( is celebrating 30 years as an authorized Cellcom agent. The company began as a local pager and radio communications provider in 1985, and in 1990, it became an authorized reseller of Cellcom’s wireless products.

“I have been amazed at the 30-year journey I have taken with Cellcom,” said Greg Diltz, owner of Northern Door Communications. “From bag phones to smartphones, it has been an incredible blessing in my life.” 

Located in the Sunrise Building in Sister Bay, Northern Door Communications has two staff members, Liz Hecht and Missy Siebold