Cost to Install a Mailbox
Installing a mailbox means either fastening it to an exterior wall or setting a curbside post in gravel and concrete, then adding visible street numbers. The work is rated easy, but the mounting method, exterior material, and USPS placement requirements need to be settled before installation.
Common reasons homeowners do this job
- A worn or damaged mailbox needs replacement.
- An exterior update calls for a new mailbox.
- A curbside post-mounted mailbox is being changed to a wall-mounted mailbox.
- Street numbers need to be added for better visibility.
DIY or call a pro?
This is an easy DIY project when the mounting location and hardware are clear. Consider professional help if you are uncomfortable digging a post hole, checking for underground utility lines, or selecting fasteners for the wall material. Keep the mail carrier's path clear, avoid drilling into vinyl siding, and check with the local postmaster about placement and mailbox type requirements.
Frequently asked questions
- Can I install a mailbox myself, or is hiring help sensible?
- Mailbox installation is rated as DIY-friendly and easy. It is a practical project when you can level the mailbox, use the correct mounting hardware, and check for utility lines before digging. Consider help if you are unsure about the post installation or drilling into the exterior wall.
- What can make mailbox installation cost more?
- The price can rise with the number of mailbox installations, labor time, materials, haul-away of an old mailbox, and a minimum or trip charge for a small job.
- What should I check before choosing a wall-mounted or curbside mailbox?
- Check with the local postmaster for mailbox type and USPS placement requirements first. If changing from a curbside mailbox to a wall-mounted one, obtain permission from the mail carrier. The exterior material—brick, wood, stucco, or vinyl—also determines the mounting hardware.
- Which mounting hardware works for my exterior wall?
- Use masonry screws for brick or stucco, exterior screws for wood, and vinyl-safe hooks for siding. Avoid drilling into vinyl siding because it can cause permanent damage.
Have a different situation?
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