Our Company

 Diamond Envelope Corporation was founded on July 2, 1984. We are currently celebrating our 26th successful year in business. Growth at Diamond Envelope Corporation has been constant over the past 26 years and we are proud to operate in our third plant, now over 100,000 square feet. As a direct mail and full service envelope manufacturer, we facilitate customers throughout the United States. Alan Jania founded Diamond Envelope Corporation in 1984 with only two converting machines and the idea to help clients with their envelope needs. Prior to Diamond Envelope Corporation, Alan Jania had worked for two envelope companies forming strong relationships and gaining industry knowledge. Diamond Envelope grew by adding high-speed die cut machines to enhance the capabilities and increase capacity at the same time. Our first web was added in 1998. At the end of 2007 Diamond Envelope completed an intiative to add 3 brand new high speed converting machines. Diamond Envelope Corporation is now proud to operate 4 web converting machines from 1-6 color printing capability as well as 6 high-speed die cut machines.

From inception, the idea to use experience and knowledge to outperform the competition was a mission. Today, Diamond Envelope Corporation has one of the most experienced and knowledgeable sales and customer service staffs in our industry. In a day and age where many employees change jobs regularly, Diamond Envelope has a staff averaging almost 10 years per person and youth is prevalent.

 Diamond Envelope Corporation's plant also has highly-trained professionals with many years of service, and all personnel are trained on multiple presses to promote employee value. Sales personnel are all trained thoroughly and can handle all requests in servicing your account through pricing, delivery, quality concerns and questions of how to design and develop your next envelope project. We are willing to offer new ideas working in direct mail and solutions in statement fulfillment to benefit you and your clients. Our flexibility and ability to work with our customers is what separates Diamond Envelope Corporation from our competition. Diamond Envelope Corporation partners with many associations promoting a sustainable environment with the recycling of our product and skilled worforce with excellent workplace safety and performance. We are celebrating our 25th Anniversary this year and invite any potential customers for a plant tour.