SOUTHERN MAILBOX & FAB
Contact us for custom steel mailbox solutions that outlast the elements
Request a free, no-obligation quote for mailbox installations, replacements, repairs, cluster box units, custom street signs, and structural fabrication projects.
Expertly crafted metalwork built for longevity. We specialize in precision custom fabrication and professional installation for homes, HOAs, and commercial developers.
From single residential upgrades to large-scale HOA communities and commercial developments, we deliver dependable mailbox systems and structural steel that perform year after year.
- Code compliant local expert
- Engineered for long-term durability
- Turnkey fabrication and installation
Contact Information
Reach out with any project, repair, or replacement
Have a question, repair need, or new project idea? Call, email, or send us the details of your mailbox installation, replacement, cluster box unit, or custom fabrication project and our team will respond quickly with next steps.
Call us
Phone: (205) 441-3959
Preferred for quick questions, urgent repair needs, and scheduling site visits.
Email us
Email: [email protected]
Best for detailed project descriptions, drawings, and HOA or municipal documentation.
Visit or service area
Location: Local Fabrication Facility
Serving homeowners, builders, HOAs, property developers, commercial properties, and municipalities throughout the region.
OUR STORY
Local roots, welded into every project
Southern Mailbox & Fab began as a small, hands-on metal shop serving a handful of local builders and homeowners who wanted something better than off-the-shelf mailbox posts. What started as a passion for clean welds and precise fabrication quickly grew into a reputation for work that simply does not give up under weather or wear.
Over the years, we have expanded from single-property projects to complete neighborhood systems for HOAs, large-scale builder developments, and commercial sites. Through that growth, one thing has never changed: every project is engineered, fabricated, and installed as if it were going in front of our own shop.
We specialize in engineering, fabricating, and installing custom steel mailbox systems, cluster box units (CBUs), and custom street signs. Whether outfitting an entire HOA neighborhood, supplying a new builder development, or upgrading a single residential property, our metalwork is crafted for unwavering durability, elevated curb appeal, and lasting value.
MISSION & VALUES
A workshop built on integrity, precision, and service
From the first site walk to the final bolted connection, our mission is simple: deliver steelwork that our clients never have to second-guess. That means honest communication, clean and code-compliant installs, and craftsmanship that quietly does its job for decades.
Integrity first
We price transparently, document clearly, and stand behind every weld. If something is not right, we make it right without excuses.
Professionalism on every site
Our crews show up prepared, respect your property and your schedule, and leave the site clean with fully functioning, code-compliant systems.
Customer-focused from quote to finish
We listen carefully, offer practical guidance, and keep you informed at each step so you always know what is happening and why.
WHY CHOOSE US
Why communities trust Southern Mailbox & Fab
- Custom-built steel mailbox systems engineered for your exact site conditions.
- Professional, code-compliant installation handled by experienced local crews.
- Deep familiarity with HOA requirements and developer timelines.
- Durable finishes and materials selected to withstand years of weather exposure.
- Direct consultations and design support from fabrication experts.
- Local team that is easy to reach, quick to respond, and committed to long-term relationships.
Code compliant local expert. Direct consultations & design support. Precision steel fabrication estimates. Professional installation timelines.
PROJECT GALLERY
Our Craftsmanship
Explore our portfolio of precision-engineered custom steel mailboxes, cluster box units, and structural signage. Each project reflects our commitment to durability, architectural integration, and impeccable weld quality.
Custom steel mailbox systems engineered to match neighborhood architecture and withstand daily use.
Secure, code-compliant cluster box units (CBUs) for HOAs, multi-family communities, and commercial sites.
Custom street and wayfinding signage designed for visibility, durability, and neighborhood character.
HOW IT WORKS
The Fabrication Process
From your initial idea to the final installation, our streamlined four-step process ensures precision, quality, and complete satisfaction for every custom steel project.
Ready to start your project?
Share your project details and photos for a fast, accurate quote from our fabrication team.
01
Request a Quote
Reach out with your project details. We will provide a transparent, comprehensive estimate tailored to your exact specifications.
02
Consultation & Design
Our experts collaborate with you to finalize dimensions, aesthetics, and material choices, creating a precise blueprint for your custom steel system.
03
Precision Fabrication
Using industrial-grade steel, our master craftsmen cut, weld, and finish your product with exacting attention to structural integrity.
04
Professional Installation
We deliver and install the finished product on-site, ensuring full code compliance, secure mounting, and immediate curb appeal.
GET IN TOUCH
Request Your Free Quote
Ready to upgrade your property with custom-fabricated steel? Fill out the form and our team will provide a comprehensive, no-obligation quote tailored precisely to your project’s specifications.
- Direct consultations & design support
- Precision steel fabrication estimates
- Professional installation timelines
Embedded form goes here.
Free quote request form
This form should include fields for: Name, Phone Number, Email Address, Project Address, Type of Project, and Project Details / Message.
- Name
- Phone Number
- Email Address
- Project Address
- Type of Project (Mailbox Installation, Mailbox Replacement, Mailbox Repair, Cluster Box Unit Project, Custom Street Sign, Custom Fabrication)
- Project Details / Message
No obligation and no pressure: our team will review your details and respond with a clear, itemized quote.
MAILBOX PHOTO UPLOAD
Upload photos for a more accurate quote
Attach photos of your existing mailbox, damage, installation location, or project area so we can understand your site conditions and provide the most accurate estimate possible.
- Close-up of existing mailbox or cluster box unit
- Wide shot of the post or mounting structure
- Photo of the surrounding installation area
- Any visible damage, rust, or leaning posts
Uploads submitted here should be connected directly to your quote request form so our team reviews everything together.
Upload area: Drag & drop images or browse files. Allow multiple uploads (JPG, PNG, HEIC, PDF) and ensure they sync with the quote form submission.
EMAIL LIST SIGNUP
Get design ideas and seasonal reminders in your inbox
Join the Southern Mailbox & Fab email list for project inspiration, design ideas, company updates, special promotions, and seasonal maintenance reminders.
Email signup form: simple fields for Name and Email Address, plus a checkbox to confirm consent to receive marketing emails.
We respect your inbox and never sell your information.
BUSINESS HOURS
When you can expect to hear from us
We know your project timelines matter. Our team monitors quote requests and messages closely so you are never left wondering what happens next.
Typical response time: within one business day for all quote requests and service inquiries.
Hours of Operation
- Monday - Friday: 8:00 AM - 5:00 PM
- Saturday: By appointment for scheduled installations and site visits
- Sunday: Closed
Requests submitted outside of business hours are reviewed first thing the next business day.
Precision engineered custom steel mailboxes and fabrication solutions. Built to last for communities, HOAs, and residential properties.
Quick Links
- Home
- Services Overview
- Portfolio
- Our Process
- Request a Quote
Contact
Phone: (205) 441-3959 Email: [email protected] Location: McCalla, Alabama
© 2026 Southern Mailbox & Fab. All rights reserved.