For USPS Delivery
For Private Delivery
Officially licensed by the USPS to manufacture Cluster Box Units
Submit your project requirements -
volume pricing available
Product info, tech drawings, specifications, AutoCAD and BIM models
Design your mailbox project -
drawings with dimensions available
The industry leader in the manufacturing and distribution of quality commercial mailboxes and residential mailboxes, Salsbury Industries is officially licensed by the USPS to manufacture Cluster Box Units (CBU’s). Our company offers a wide variety of USPS approved products and all of our mailboxes are delivered fully assembled and ready for installation.
Salsbury Industries is an ISO 9001:2015
certified company. ISO 9001:2015 is an
internationally recognized standard for quality
management systems developed by the International Organization for Standardization (ISO).