Salsbury Industries is officially licensed by the USPS to build cluster box units (CBUs), and they do so with pride. Using high-quality materials and state-of-the-art manufacturing facilities right here in the U.S., they create the most reliable products in the industry. Whether you operate a few units or many, need a standalone or mounted unit, or operate a totally unique building, there's a commercial mailbox for you. For tons of options and durable weather-resistant finishes, look no further than Salsbury.
Private Access vs. USPS Commercial Mailboxes
Private Access Commercial Mailboxes
If a private individual (non-USPS employee) will be delivering the mail, this is for you. These mailboxes will come with a factory-installed master commercial lock for access to the whole unit through one opening. These are commonly used by colleges, commercial buildings, government agencies, and more.
USPS Delivery Commercial Mailboxes
For multi-tenant uses where a USPS employee will be delivering mail to a bank of mailboxes. Your local postmaster, upon request, will install a mater postal lock that allows access only by a USPS employee through one opening. These are commonly used by apartment complexes, residential developments, condominiums, and more.
About Salsbury Industries
Salsbury Industries has been in business since 1936, making residential and commercial mailboxes for all kinds of Americans. Officially licensed by the USPS, they build their boxes in 500,000 square feet of warehouse in the Midwest and West Coast. They're dedicated to providing high-quality products with tons of options and styles so that their customers can find the mailbox that's perfect for them.