About Custom Window Clings

Custom Window Clings is a brand of Group One Investments and its affiliate G1 Graphics. We are a family run business, focused on building strong customer relationships since we were incorporated in 1998. We are a factory-direct sign manufacturer located in Newark, NJ, adjacent to Newark Liberty International Airport. CustomWindowClings.com is proud to operate in a New Jersey Urban Enterprise Zone.

Our mission at CustomWindowClings.com is to provide the web’s best custom window decal making experience. We give our customers the unique ability to design online with our proprietary Design Lab, and ensure that our customers receive quality products in a timely fashion. It’s our goal to make every customer happy and proud of their custom window design!


614 Frelinghuysen Avenue Newark, NJ 07114

Customer Service

Our customer service department is happy to help you and is available from 9:00 am - 5:00 pm EST, Monday through Friday.