Post mount mailboxes are a classic choice for many Houston-area homes. They're sturdy, accessible, and easy to personalize, making them ideal for curbside installations. Whether you're installing a brand-new unit, upgrading your current mailbox, or need repair services after years of use, Mailbox Lock Houston has you covered.
We specialize in full-service mailbox solutions — from choosing the right model to ensuring it’s installed per USPS specs. Our mobile locksmith team brings all tools and materials directly to your location. For expert post mount mailbox installation and repair service in Houston, we’re just one call away.
Contents
Post mount mailboxes remain the go-to solution for many single-family homes in Houston. They're easily visible from the street, making them convenient for postal delivery.
Because they're installed independently from your home, post-mounted units are ideal when your front door is far from the road. These boxes also offer room for packages and optional locking compartments for added security.
If you're interested in style flexibility, post-mounted mailboxes come in many finishes, from antique bronze to modern black steel — and we can install any model to match your home’s look.
Here are three top-rated post mount mailboxes frequently requested by Houston customers:
Installing a post mount mailbox requires basic tools and a little planning. Here’s what we bring to every installation:
We also carry locking mailbox units, decorative posts, and USPS-certified mounting templates to ensure full compliance with Houston postal standards. Let us take care of every detail so your mailbox is installed right the first time.
Here’s how our professional team installs post-mounted mailboxes across Houston:
Need help with a more complex setup like a cluster installation or a wall-mounted upgrade? We’ve got the tools and experience for every style.
Over time, even the most durable post mount mailboxes can develop problems due to weather, wear, or accidents. In Houston, extreme heat and moisture often lead to rust and corrosion, especially on hinges and mounting hardware.
Another frequent issue is mailbox misalignment. A leaning or unstable post can make mail delivery difficult and might violate USPS height regulations. Impacts from vehicles or yard equipment can also damage the box or post.
We also see customers call about sticking doors, broken locks, and damaged flag arms. Whether your mailbox is jammed shut or the post has rotted at the base, our team provides expert repairs and adjustments on-site.
Mailbox Lock Houston offers a full range of repairs for post-mounted mailboxes. If your mailbox is damaged but salvageable, we can replace broken parts and restore full function — often for less than the cost of new installation.
We also carry parts for popular models and can handle same-day repairs throughout the Houston area. Whether you're restoring your current mailbox or want to upgrade parts, we’ll come equipped and ready to get it done.
Wondering whether you should repair or replace your mailbox? If the post is rotting, cracked, or unstable, replacement is usually best. Similarly, if the mailbox has significant rust, warped doors, or outdated hardware, an upgrade is often more cost-effective.
We’ll assess your mailbox on-site and give you both repair and replacement options so you can make an informed choice. If you choose replacement, you can select from modern secure options that match your home's style.
All our post mount mailbox installations meet or exceed USPS requirements. We install each box between 41 and 45 inches from the road surface and 6 to 8 inches from the curb to the front of the box.
We also follow any applicable HOA guidelines in Houston neighborhoods to ensure your mailbox setup doesn’t violate community standards. Our team will explain placement and mounting rules so you're covered both legally and practically.
Post-mounted mailboxes come in a wide range of materials and finishes. Whether you want classic curb appeal or a modern locking unit, we’ll help you find the right fit. Options include:
You can even choose a parcel-safe box that holds larger deliveries without risk of theft. Our technicians bring product catalogs and real examples to each job so you can see what’s available before committing.
Every mailbox setup is a little different, so we provide pricing ranges based on the service required. Once we inspect your site, we’ll give you a firm estimate to approve before starting the job. Below is our standard pricing chart.
| Service type | Price |
|---|---|
| Service Call (includes site visit and quote) | $29 |
| Basic Post Mount Mailbox Installation | $125–$195 |
| Secure Locking Mailbox Installation | $150–$245 |
| Post Replacement or Re-cementing | $90–$165 |
| Flag, Door, or Hinge Repair | $45–$75 |
| Lock Replacement with Keys | $75–$145 |
Final prices vary depending on the model you choose and the condition of your current mailbox. We'll provide clear options before any work begins.
It's helpful but not required. As long as we can access the installation area and you’ve pre-approved your mailbox style, we can complete the job and leave your keys in a secure location.
USPS recommends setting the post 20–24 inches deep. We use concrete or fast-setting gravel to ensure long-term stability and resistance to leaning or shifting.
Yes. If your existing post is in good condition, we can install a new mailbox onto it. We’ll inspect the setup to make sure it’s secure and USPS compliant.
We frequently handle these calls in Houston. We’ll remove any damaged parts, check for foundation issues, and offer either repair or full replacement options depending on the extent of damage.
Absolutely. From bronze finishes to custom nameplates, we can install any style you choose. We also provide guidance on compatible posts and locks for unique mailbox designs.
Yes, especially when installed properly. We recommend tamper-resistant models with anti-pry features for added protection. If you’re concerned about mail theft or identity fraud, locking boxes are a great investment.
Most post-mounted mailboxes are installed within 60–90 minutes, depending on soil conditions and whether concrete is required. We’ll give you a time estimate after inspection.
Yes, we offer on-site key duplication during any lock installation or repair. Ask your technician if you’d like spare keys created.
In most cases, no permit is needed. However, some HOAs in Houston may have style or height requirements. We can help you check local regulations or follow your community’s standards.
Yes. We offer a 6-month warranty on all parts and labor. We're also licensed, bonded, and insured — and known for top ratings on Yelp, BBB, and Google Maps.
Mailbox Lock Houston is your go-to team for mailbox installation, repair, and security upgrades. With over a decade of hands-on experience in Houston neighborhoods, we understand what your property needs.
Our team is recognized on BBB, Yelp, and Home Advisor for top-quality service and fast response times. We offer same-day mobile service, honest pricing with upfront estimates, and use premium tools for secure, long-lasting installations.
Every job is backed by a 6-month warranty on parts and labor. We’re also fully licensed, bonded, and insured — so you’re never taking a risk when you hire us.
If you're looking for professional post mount mailbox installation and repair in the Houston area, call Mailbox Lock Houston. We serve nearby cities like Katy, Pasadena, Pearland, Spring, Sugar Land, and Cypress — including zip codes like 77042, 77057, 77084, 77077, and 77005.
From new installations to emergency repairs, we deliver fast, friendly service with guaranteed results.
