Installing new cluster mailboxes for your HOA or new development shouldn’t be a headache. This guide walks HOA boards, property managers, and developers through every stage of the cluster mailbox installation process — from site planning and USPS approval to concrete pads or recessed mounts and final resident hand-off — so you can avoid costly delays and deliver secure, compliant mail service your community will appreciate for years.
See What to Expect During CBU InstallationMail theft and identity fraud are rising threats for neighborhoods, and outdated mailboxes make your community an easy target. Modern USPS-approved cluster box units (CBUs) offer built-in anti-theft features, secure parcel lockers, and durable construction that protect residents, prevent stolen mail, and keep your HOA or development fully USPS compliant — all while boosting curb appeal.
Read How to Prevent Mail TheftAs the 4th of July approaches, many Americans are pulling out the red, white, and blue to celebrate Independence Day in style. While we often think of backyard barbecues, fireworks, and flag bunting, one often-overlooked spot that’s perfect for some patriotic flair is your mailbox! Decorating your mailbox for the 4th of July is a simple yet charming way to show your spirit and welcome guests with a touch of Americana. Whether you're going for bold and eye-catching or subtle and tasteful, here are some creative ideas to help you dress up your mailbox this Independence Day.
Pedestal-mounted CBUs are ideal for open spaces and ease of access, while wall-mounted CBUs suit recessed alcoves and tight site plans. In this guide, we break down the key differences in installation, maintenance, cost, and compliance—so HOAs, developers, and builders can make the right call for their next community project.
Compare Pedestal vs. Wall-Mounted CBU OptionsDevelopers and builders: avoid costly delays, failed inspections, and last-minute retrofits by understanding exactly what the USPS requires for centralized mail delivery in new construction. This comprehensive guide walks you through every critical element—parcel locker ratios, ADA height and clearance rules, site layout and anchoring requirements, and USPS approval protocols—so you can plan confidently, pass inspection the first time, and keep your project timeline on track.
Read the Full USPS Compliance Guide for Developers