Home Cox Communications Cox Communications Posted: Friday, March 4, 2016 Cox Communications held its grand opening/ribbon cutting ceremony on Friday March 4th. The event featured certificate presentations from the offices of Assembly Member Don Wagner, Congresswoman Mimi Walters, City of Lake Forest and Lake Forest Chamber of Commerce. The ceremony included a photo booth, a donut bar and Jerry’s Wood fire hot dogs. Cox Communications is one of the largest broadband and entertainment companies in the U.S., providing advanced digital video, internet, telephone and home security services.