Mailboxes.com - Salsbury Industries
Mailboxes.com is your source for commercial mailboxes, residential mailboxes, mailbox posts, locking mailboxes and address plaques.
In business since 1936, Salsbury Industries is the industry leader in the manufacturing and distributing of quality commercial and residential mailboxes and custom signage. Order factory direct from the industry leader in mailboxes.
03/31/2026
Our story began in 1936 when Foster Salsbury started manufacturing one of the first motor scooters in the United States. 🛵
Built on innovation and quality craftsmanship, that same commitment to manufacturing excellence led us to become today’s industry leader in commercial and residential mailboxes.
90 years later, we continue to proudly provide reliable products that communities count on every day. 🇺🇸📦
Salsbury Industries — People committed to quality since 1936.
03/25/2026
Broken mailbox? Protect mail security and stay compliant. Here’s the action plan for property managers and homeowners. Link in comments
03/16/2026
Not sure how many mailboxes or parcel lockers you need? Our Mailbox Configurator makes it easy!
Simply enter your project details and get a customized recommendation tailored to your specific requirements.
You’ll receive a complete summary that includes:
✔️ Elevation drawings
✔️ Rough opening dimensions
✔️ Sample installation instructions
✔️ Model numbers
✔️ And other helpful planning details
03/12/2026
Planning centralized mail? Start with the fundamentals—USPS rules, layouts, and best practices. Check out the link in the comments for more information.
03/02/2026
PO Box vs. apartment mailbox—security, access, ownership, and USPS delivery rules. Choose with confidence. Check out the link in comments.
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02/28/2026
Lost your mailbox key? Here’s the right way to get back in—fast and secure. Step-by-step guide. Link in comments.
11/12/2025
🏠 Upgrade Your Building’s Mail System — Seamlessly!
Whether you’re managing a new development or renovating an existing property, Salsbury’s 4C Horizontal Mailboxes are built for easy installation, lasting performance, and a clean modern look.
✅ USPS-approved and ADA compliant
💪 All-aluminum construction with a weather-resistant powder-coated finish
🔒 Secure 5-pin cam locks for every tenant door
🎨 Choose from four colors — aluminum, bronze, sandstone, or black
Designed for both indoor and outdoor use, these mailboxes provide a professional, high-end finish to apartment complexes, offices, and multifamily communities.
👉 Discover the 4C difference: https://hubs.la/Q03Qw0zd0
11/03/2025
🚀 From Scooters to Mailboxes!
Did you know Salsbury Industries started out in 1936 making motor scooters? 🛵
What began with American innovation and craftsmanship evolved into nearly 90 years of precision engineering — now leading the way in mailboxes across the country.
Same dedication. Same quality. Just a different ride.
👉 Learn more about our journey: https://hubs.la/Q03QlkgM0
10/27/2025
📬 Not all mailboxes are created equal!
When it comes to USPS delivery, only USPS-approved mailboxes (like CBU's and 4C units) meet strict USPS standards for secure, centralized mail delivery.
🔒 Why it matters:
✔️ Seamless delivery directly by the U.S. Postal Service
✔️ Reliable mail + package security
✔️ Designed to meet official postal regulations
Private delivery mailboxes can offer flexibility—but they require separate arrangements for mail access by non-USPS carriers.
👉 If your property relies on USPS, choosing approved equipment is essential.
📖 Learn more here: https://hubs.la/Q03Lq19b0
10/25/2025
Elevate your space with secure mail solutions that blend seamlessly into modern design. Sleek, stylish, and built for today’s lifestyle.
10/13/2025
📐 Architects — streamline your design process with ease!
Salsbury Industries offers a comprehensive BIM (Building Information Modeling) library with downloadable Revit files for:
📦 Cluster Box Units (CBU's)
📬 4C Horizontal Mailboxes
🚪 Outdoor Parcel Lockers (OPL's)
…and more!
Our precise models ensure:
✅ Seamless integration into your architectural plans
✅ Accurate visualization & clash detection
✅ Efficient project coordination
Specify with confidence — our products are designed for perfect fit and function.
⚡ Accelerate your designs today.
👉 Access our BIM Library: https://hubs.la/Q03Lfmcm0
💬 Architects — what tools do you rely on most when planning projects?
Click here to claim your Sponsored Listing.
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Address
18300 Central Avenue
Carson, CA
90746
Opening Hours
| Monday | 6am - 5pm |
| Tuesday | 6am - 5pm |
| Wednesday | 6am - 5pm |
| Thursday | 6am - 5pm |
| Friday | 6am - 5pm |