• Vault Doors
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Since 1982, at Smith Security Safes, we take pride in our USA made safes and vault doors. We have the experience to help you design your custom vault room and install your custom or stock vault door in your home, in addition to the several standard sizes available.

We want your experience of purchasing a safe or vault door with us to be as effortless as possible. We cater to both residential and commercial safe and vault door customers.

At Smith Security Safes we are available to answer your vault door and safe questions five days a week. With so many installation and state specific building code variables it is impossible to answer questions thoroughly in copy, please call and we can quickly answer your questions over the phone.


1) Common Questions

Call for hassle free answers! We love to talk about vault rooms! 1-800-521-0335

  • How thick should the wall to your vault room be?
  • Is it ok to use concrete block over poured concrete walls?
  • How to use stainless steel to stop cutting torches ?
  • Air ducts, yes or no?
  • Moisture problems and what to expect?
  • Why you should use a cutting wheel relocker?

2) Design / Architectural Questions

Doug, the owner, will answer the phone! 1-800-521-0335 • Call for hassle free answers!

What do I need to know to design a vault room?

  • What size room will work best?
  • How to create a concrete ceiling?
  • How do I create a secure wood framed wall on a budget?
  • How to create a room beneath a porch or patio?
  • Why two pieces of steel with plywood in between is better than one piece of thick steel?
  • Should I go with an in swing door?

3) Installation Questions

Call for hassle free answers! No sales pressure, we promise! 1-800-521-0335

  • We can install a vault door nationwide

Our Vault Doors

Stainless Steel Deluxe Vault Door

Stainless Steel Deluxe Vault Door

Vault Door Has 1 ¼” Thick Solid Stainless Steel Plate Along With A Solid Stainless Steel Frame. The Best 3000 lb. Door On The Market!

Magnum Extreme Deluxe Vault Door

Magnum Extreme Deluxe Vault Door

This Vault Door Is 1” Solid Steel Door Skin And 3/8” Thick Frame Along With An 11Ga Sheet of Stainless Steel. Made For Maximum Security!


Magnum Extreme Vault Door

Solid 1” Thick Vault Door Plate Make This Safe Room Bullet Proof And A Challenge For Any Thief.


Magnum Vault Door

Best Selling Vault Door! ½” Door Plate With 1 ½” Plungers, Priced Well!


Heavy Vault Door

Best Vault Door To Use On A Concrete Room. 3/8” Plate Steel With 8” Channel Iron Frame That Goes Well With Concrete Walls.


Standard Vault Door

This Vault Door Is Perfect For A Wood Framed Room Fortified With ¾” Plywood Or 14ga. Steel.


Light Vault Door

Perfect Vault Door For Turning A Closet Into A Safe Room. The Light Weight Makes It Easy To Install In Residential Homes.


The Dispensary Vault Door

The Perfect Vault Door For Keeping Your Inventory And Cash Safe

    Vault door diagram

    1. Door Thickness

    3/16”-1/4”-3/8” – ½” or 1” of solid steel plate No composted doors. Also can be made of Solid Stainless Steel.

    2. The Lock

    Chrome or Gold. Standard combination. Digital. Digital with a duress option. Bio metric (fingerprint).

    3. The Handles

    Standard Lever. 5 Spoke - Chrome, Black Chrome or Gold. USA Solid Brass.

    4. Frames

    Made from 2”,4”,6” or 8” Channel for the lighter doors. Made from formed Channel iron for the Magnum Series up to 24”.

    5. Active Bolts

    13/16” for the lighter doors. 1 ½” Stainless Steel for the Magnum series.

    6. Thermal Relocker

    Will stop Cutting Torches and Cutting wheels from breaking in though the lock.

    7. Honey Comb

    We add extra steel to the inside of the door to stop cutting torches from cutting though the door.

    8. Keyed Bypass Lock

    This is a special 5” long unpickable key that can unlock your door in case of Vandalism, fire or a malfunction.

    9. Hinges

    Made from hardened tooled steel. Designed so your door can swing a full 180 degrees. Also, the door can be lifted from off the frame.

    10. Fire Rating

    Once you add the 1” of ceramic fiber covered with 5/8” fire board along with the expandable fire seal, that will give you a rating of 4 hours at 1200 degrees. (Check out my testimonial - 4th from the bottom)

    11. Hard Plate

    We use a ½” thick piece of Manganese and that will stop any drill bit.


    "I cannot say enough great things about my Magnum Extreme door by Smith Security Safes!

    Before the purchase, Doug answered all my questions and there were many of them. The purchase and delivery was smooth and fast, especially for such a large and heavy item. The installation was exactly how described and the door quality exceeds expectations. The door is perfectly balanced! It can be moved with one finger even though it weighs 10x more than I do.

    Doug has been great to work with before, during and after the purchase. I highly recommend Smith Security Safes and I will be a returning customer when I build my next vault."

    - Chad C.

    "I just wanted to send you a quick note to tell you how pleased I am with the heavy duty door. Your guys were great helping load it into my truck and the main thing…….QUALITY.

    Quality construction, quality operation, quality appearance and quality personnel. It's refreshing to see it still exists. You're a blessed business man."

    - Barney C.

    "Just a quick note that my magnum vault door is installed and fits perfectly. Installation was super easy (considering it weighs 1000 lbs!) and everything works great. I appreciate your working with me to design this custom size door. I will gladly recommend Smith Security Safes to anyone looking for an affordable solid door or safe with great customer service."

    - George

    "I have been wanting to take the time to let you know how extremely happy we are with the vault door! We just love it! Thanks again for a GREAT door!"

    - Connie S.