Contact Us

For further information regarding Keystone’s products and services, feel free to call our office, send us a letter or an email, and we will get back to you immediately.

Contact Info
Keystone Paper & Box Company, Inc.
31 Edwin Rd. South Windsor, CT 06074
Toll Free: 800-688-4269
Phone: 860-291-0027
Fax: 860-291-9926
Email: customerservice@keystonepaperbox.com

Keystone Paper & Box Company is a folding carton industry leader in production, technology, processes, and customer service. Our customer service team is dedicated to ensuring that your experience with Keystone is both remarkable and memorable. We have confidence that you will come back not only for our high quality  packaging  and folding carton results, but because our service levels are top notch!

We also have an unmatched, dedicated sales staff to help service your folding carton and packaging solutions, price quotes and problem solving. They are on the road and ready to serve you whenever the need arises. Please call (800-688-4269 xt. 151) or email Bill Salinsky, VP of Sales, at bsalinsky@keystonepaperbox.com to set up an appointment.