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USPS Approved Locking Mailboxes

At SBI, we partner with Florence Manufacturing to provide you with USPS-approved locking mailbox solutions.

We can provide you with the mailboxes that are just right for your project, including:

  • Brand new cluster box units on pedestals
  • Brand new cluster box units that are recessed into walls in mailrooms
  • Single residential mailboxes

Through Florence, we are also able to provide you with:

  • Replacement parts
  • Hardware
  • Locks
  • Package lockboxes (MyPackageConcierge)
  • Collection boxes
  • Key keepers
  • and more

Our powder-coated metal, knockdown lockers are the most popular line we sell. They are sturdy, durable, and come in a wide range of colors. They are offered in single tier, double, triple, and more depending on the needs of your project.

Athletic lockers are available as well as solid plastic (great in rooms with showers), plastic laminate (great finished look for an office), or wood (athletic team room).


USPS Approved Locking Mailboxes
Locker Benches.
bench lockers

SBI has partnered with Hadrian to bring functionality to any locker room. Modern in appearance, these hardwood laminate bench seats can be anchored directly to the floor. Or for a movable installation, rubber leveling glides are available. Bench pedestals can be powder coated in any of Hadrian’s designer finishes to match the locker.


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