USPS-Approved Florence Commercial Mailboxes & Cluster Box Units

High-quality, secure, and USPS-compliant mailboxes built for multi-family, commercial, institutional, and municipal properties.
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USPS Approved
USPS Approved
Compliant products
you can trust
Made in the USA
Made in the USA
Quality craftsmanship
built to last
Secure & Durable
Secure & Durable
Engineered for strength
and reliability
Expert Support
Expert Support
Knowledgeable team
ready to help

Shop by Category

CBU (Standard)

At Florence Commercial Mailboxes, we offer a variety of CBU (cluster box units) to fit your res...

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CBU (Custom)

CBU (Custom) - Whether you plan to serve four or 2,000 residents, cluster box units (CBU) provi...

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4C-Front Load

4C Front Load Mailbox including 4 parcel locker compartments with USPS approved. We offer it in...

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4C-Depot

4C-Depot - The versatile™ 4C Depot cabinet with outdoor parcel lockers is a free-standing insta...

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Recycling/Trash

Make your space more functional with the front-loading trash and recycling center on our 4c dep...

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Verticals(1250)

6 Door Vertical Mailbox Unit with the facility of front load, and wall installation. And we als...

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Top Sellers

16 Tenant Door Standard Style CBU Mailbox (Pedestal Included) - Type 3 USPS Approved Mailboxes - 1570-16AF

Model: 1570-16AF
$2,563.00

16 Door Sandstone Florence Cluster Mailbox with Pedestal - 1570-16-SD

Model: 1570-16-SD
$2,563.00

8 Tenant Door Standard Style CBU Mailbox (Pedestal Included) - Type 1 - 1570-8AF

Model: 1570-8AF
$2,434.00

12 Tenant Door Standard Style CBU Mailbox (Pedestal Included) - Type 2 - 1570-12AF

Model: 1570-12AF
$2,472.00

Why Choose Us

70 Years of Uncompromised Security & Durability
Built to last, engineered to protect, and backed by industry-leading service. Florence Commercial Mailboxes delivers trusted postal solutions for multi-tenant, commercial, and residential properties.
USPS Compliant
All products meet or exceed USPS standards.
Premium Materials
Heavy-gauge steel and corrosion-resistant finishes.
Industry Expertise
Deep knowledge across all property verticals.
Dedicated Support
From quote to installation and beyond.

What Our Customers Say

“Florence mailboxes are the gold standard. Secure, professional, and built to last.”
– Rick M., Property Manager

How It Works

  1. 1 Request a Quote Tell us about your project and requirements.
  2. 2 Get a Custom Solution We'll recommend the best mailboxes for your needs.
  3. 3 Fast & Reliable Shipping Factory direct shipping with careful handling.
  4. 4 Professional Support We're here before, during, and after installation.

About Us

A Mailboxes By Design Company
A Mailboxes By Design Company
We combine American craftsmanship with innovative design to deliver mailbox solutions that enhance property value and serve communities.
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FAQ
FAQ
Answers to frequently asked questions about our products, compliance, and ordering.
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Resources
Resources
Installation manuals, postal regulations, architectural specifications, and more.
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Installation Manuals
Installation Manuals
Download manuals and guides for all Florence products.
Download Manuals
Need Help?
Need Help?
Our team is here to help you find the right solution for your project.
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