Best Fireproof Cabinet Safes of 2025

Howard Chester Avatar
Howard Chester
Last Updated: Jan 3, 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Fireproof cabinet safes are essential for protecting important documents and valuables from fire damage. These safes are designed to withstand extreme temperatures and keep their contents safe and secure. Fireproof cabinet safes come in a variety of sizes and styles to fit any need, from small personal safes to large commercial cabinets. They are perfect for storing important documents, such as birth certificates, passports, and insurance papers, as well as valuable items like jewelry and cash. With their durable construction and fire-resistant materials, fireproof cabinet safes provide peace of mind and security for any home or business.

At a Glance: Our Top Picks

SentrySafe Fireproof & Waterproof Safe Box Cover #TOP 1
SentrySafe Fireproof & Waterproof Safe Box
ftb score rating icon 9.9
Mitlvge 2.8 Cu ft Fireproof Safe Cover #TOP 2
Mitlvge 2.8 Cu ft Fireproof Safe
ftb score rating icon 9.8
SentrySafe Fireproof and Waterproof Steel Home Safe Cover #TOP 3
SentrySafe Fireproof and Waterproof Steel Home Safe
ftb score rating icon 9.6

Top 10 Fireproof Cabinet Safes

SentrySafe Fireproof & Waterproof Safe Box

HD4100
black
0.65 Cubic Feet
SentrySafe Fireproof & Waterproof Safe Box Cover
SentrySafe Black Fireproof and Waterproof Safe, File Folder and Document Box with Key Lock, Ex. 14.3 x 15.5 x 13.5 inches, HD4100

The SentrySafe Fireproof and Waterproof Safe Box is a great way to protect your irreplaceable documents, small valuables, DVDs, and USBs from fire and water damage. It features a flat key lock to prevent the lid from opening in the event of a fire, and is ETL Verified for 72 hours of water submersion. The interior is 12" W x 8.1" H x 11.5" H, with a medium capacity of 0.65 cubic feet. It's also UL Classified to endure 1/2 hour at 1550°F, and includes 2 keys.

What We Like
Fireproof and waterproof
Excellent document protection
Secures important files
#TOP 2

Mitlvge 2.8 Cu ft Fireproof Safe

Mitlvge
50SP
Black
2.8 Cubic Feet
Mitlvge 2.8 Cu ft Fireproof Safe Cover
2.8 Cu ft Large Fireproof Safe Box for HOME USE, Digital Home Security Safe with Programmable Keypad and Removable Shelf, Document Safe Fireproof Waterproof for Money Firearm Medicine Valuables

The Mitlvge Fireproof Safe is an ideal solution for safeguarding your valuable items at home. With its sturdy construction using low-carbon alloy steel and a pry-resistant door, you can trust that your belongings are protected against theft and forced entry. The digital keypad allows you to easily access your safe without the hassle of hiding keys, ensuring your items are secure from curious children and intruders. Its spacious 2.6 cubic feet interior, complete with a removable shelf, provides customizable storage for everything from firearms to important documents. Plus, the included waterproof and fireproof bag adds an extra layer of safety for your most critical papers and valuables.

What We Like
Fireproof and waterproof protection
Digital keypad for easy access
Removable shelf for flexible storage
Sturdy construction for security

SentrySafe Fireproof and Waterproof Steel Home Safe

SFW123GDC
Gun Metal Gray
1.23 cu.ft.
SentrySafe Fireproof and Waterproof Steel Home Safe Cover
SentrySafe Waterproof and Fireproof Alloy Steel Digital Safe Box for Home with Code Button Keypad, 1.23 Cubic Feet, 17.8 x 16.3 x 19.3 Inches (exterior), SFW123GDC

The SentrySafe Fireproof and Waterproof Steel Home Safe is UL Classified to endure 1 hour at 1700°F and ETL Verified for 24 hours of protection in water up to 8 inches deep. It features four live-locking bolts, steel construction, pry-resistant hinge bar, locking drawer, interior light, and bolt-down hardware. With a 1.23 cubic foot capacity, it can store irreplaceable documents, valuables, DVDs, and USBs. You can set your own digital combination fire safe with secondary locking key for strong security. This cabinet safe weighs 86.69 pounds and requires 14.75 in. of clearance to fully open the door.

What We Like
Fireproof for 1 hour at 1700°F
Waterproof for 24 hours in water up to 8 inches deep
Large 1.23 cubic foot capacity
Interior light for convenient access in low-light situations

SentrySafe Fireproof and Waterproof Steel Home Safe

SFW123DSB
Medium Grey
1.23 cu.ft.
SentrySafe Fireproof and Waterproof Steel Home Safe Cover
SentrySafe Medium Gray Fireproof Safe and Waterproof Safe Box with Dial Combination, Home Safe for Money, Documents, or other Valuables, 1.23 Cubic Feet, SFW123DSB

The SentrySafe Fireproof and Waterproof Steel Home Safe is a UL Classified safe that can endure the heat of 1700°F for 1 hour, keeping the interior temperature safe for valuable items such as documents, jewelry, and USBs. It has also been verified for 24 hours of protection in water up to 8 inches deep. The safe features a preset dial combination with a secondary locking key, 4 live-locking bolts, steel construction, a pry-resistant hinge bar, a shelf, and bolt down hardware. With a spacious interior of 1.23 cubic feet, the safe weighs 86 pounds and comes with a bolt down kit for added security. In case of damage, SentrySafe provides a replacement safe with US-based customer service available for any product-related questions or services.

What We Like
Durable and reliable protection for valuable items against fire and water damage.
Easy to operate with preset dial combination and secondary locking key for added security.
Spacious interior with shelf for organizing and storing large items.
#TOP 5

Povanje 2.6 Cuft Fireproof Safe

Safe Box Fireproof Waterproof
Black
2.6 Cuft
Povanje 2.6 Cuft Fireproof Safe Cover
2.6 Cuft Fireproof Safe For Home, Safe Box with Fireproof Waterproof Bag, Security Safe with LCD Digital Keypad, Alarm System, Hidden Code, Home Safe for Money Medicine Jewelry Documents

The Povanje Fireproof Safe is designed to keep your valuables secure and organized. With its spacious interior, you can easily store items like cash, jewelry, and important documents. The included fireproof and waterproof bag offers extra protection against disasters, ensuring your critical papers remain safe. Its robust construction features a thick alloy steel door and three locking bolts, providing peace of mind against theft. Additionally, the smart alarm system alerts you if someone tries to access the safe incorrectly, making it a reliable choice for home security.

What We Like
Spacious interior for storage
Fireproof and waterproof protection
Strong anti-theft design
Smart alarm system
#TOP 6

FOWORE 3.0 Cuft Digital Safe Box

FOWORE
digital safe box
Black
3.0 CUFT
FOWORE 3.0 Cuft Digital Safe Box Cover
3.0 Cuft Safe Box, Home Safe with Fireproof Waterproof Bag, Anti-Theft Digital Security Safe Box with Smart Alert System, Removable Shelf, Mute Function, Personal Document Safe Box for Money Jewelry

The FOWORE Digital Safe Box offers a secure space for your valuables, measuring 19.68" x 13.78" x 12.2". With its fireproof bag, you can keep important items like documents, jewelry, and cash safe from fire and natural disasters. Its sturdy steel construction, along with a pry-resistant door and enhanced locking bolts, ensures your belongings are protected against theft. Plus, the digital keypad allows you to set a personalized code for quick access, while a backup key provides an alternative entry method, ensuring you never get locked out.

What We Like
Large storage capacity
Fire and theft protection
Customizable access codes
Removable shelf for organization
#TOP 7

SentrySafe Fireproof and Waterproof Safe Box

FHW40300
Charcoal Grey
Large
SentrySafe Fireproof and Waterproof Safe Box Cover
SentrySafe Charcoal Gray Waterproof and Fireproof Safe, Lock Box with Keypad for Documents and Hanging File Folders, Exterior: 14.1 x 16.6 x 13.8 Inches, ‎FHW40300

The SentrySafe Fireproof and Waterproof Safe Box is UL classified for fire endurance to protect your important documents and records from fire damage. It is also ETL verified for water submersion up to 72 hours to provide peace of mind in case of flood. The programmable digital lock adds an extra layer of security, and the spacious interior accommodates letter size hanging files and folders. Its compact size allows it to fit wherever you need it.

What We Like
UL classified for fire endurance
ETL verified for water submersion up to 72 hours
Programmable digital lock for added security
Spacious interior accommodates letter size hanging files and folders
Compact size allows it to fit wherever you need it
#TOP 8

Povanje 5.0 Cuft Fireproof Safe

fireproof safe box 70EE
Black
Povanje 5.0 Cuft Fireproof Safe Cover
5.0 Cuft Fireproof Document Safe Box, Home Safe Fireproof Waterproof With Removable Drawer & Shelf, Smart Alert, Combination Lock & LCD Keypad Keys, Anti-Theft Security Digital Safe For Money Jewelry

The Povanje Fireproof Safe offers a spacious interior, measuring 27 inches high, 14 inches wide, and 15 inches deep, making it ideal for storing important documents, firearms, and other valuables. Its robust steel construction features an explosion-proof door and tamper-resistant hinges, ensuring your items are well protected. The innovative design includes three removable drawers for easy organization, allowing you to customize the space according to your needs. Additionally, the smart anti-theft alert system adds an extra layer of security, notifying you if someone attempts to access your safe without the correct password.

What We Like
Extra-large storage space
Sturdy steel construction
Removable organization drawers
Smart anti-theft alarm

Bukumo 2.5 Cub Large Home Safe

Bukumo
safe box fireproof waterproof
Black
2.5 Cub
Bukumo 2.5 Cub Large Home Safe Cover
2.8 Cub Large Home Safe Fireproof Waterproof, Anti-theft Fireproof Safe Box with Programmable Keypad, Spare Keys and Removable Shelf, Digital Security Safe for Home Money Firearm Documents Medicines

The Bukumo Large Home Safe is a spacious and secure storage solution for your home. With a capacity of 2.5 Cubic, it can safely store sensitive documents, electronic storage drives, spare credit cards, medicine, and even firearms. The safe features a digital keypad and spare keys, providing convenient access without the need to hide or keep track of a physical key. The solid steel construction, live steel lock bolts, and pry-resistant concealed hinges ensure maximum security against forced entry. Additionally, the safe comes with an anti-theft alarm system that activates after three consecutive incorrect password attempts, as well as an anchoring design for added safety. The large interior space, complete with a removable shelf, allows for easy organization of your valuable items. The Bukumo Large Home Safe also comes with a lifetime warranty, ensuring your satisfaction and peace of mind.

What We Like
Spacious and secure
Digital keypad and spare keys
Solid steel construction
#TOP 10

FOWORE 2.8 Cuft Fireproof Safe Box

FOWORE
Fireproof Safe for Home 50CC
Black
2.8 Cuft
FOWORE 2.8 Cuft Fireproof Safe Box Cover
2.8 Cuft Safe Box, Home Safe Fireproof Waterproof, Security Digital Safe Box with Electronic Keypad, Spare Key, Smart Alert, Mute Mode, Anti-Theft Fireproof Safe for Document Money Valuable

The FOWORE Fireproof Safe offers a secure storage solution with its spacious 2.8 cubic feet interior, perfect for keeping important documents and valuables safe from prying eyes. Built from robust cold-rolled steel, it ensures long-lasting durability and protection against unauthorized access with its advanced alarm system. You can also enjoy the convenience of a user-friendly digital keypad for easy access, along with a spare key for emergencies. Plus, the removable shelf allows you to customize the storage space to organize your items effectively.

What We Like
Spacious storage capacity
Durable steel construction
Advanced alarm system
User-friendly keypad
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Are fireproof file cabinets worth it?

Yes, fireproof file cabinets are worth it as they provide protection not only from fire damage but also from water damage, smoke damage, and theft. There are various types of fireproof file cabinets available in the market, so it's important to find the right one that meets your specific needs.

2. Do fireproof safes actually work?

Yes, fireproof safes do work and will keep the contents safe from fire and other disasters. They are designed to withstand high temperatures and protect valuables stored inside.

3. Are fireproof lock boxes really fireproof?

While fireproof lock boxes are considered fireproof, it's important to note that nothing is technically 100% fireproof. Fireproof safes provide protection from specific conditions detailed by their ETL fire rating. They can safeguard valuables within the safe from fire, but it's still important to choose the right safe for your needs and follow proper safety measures.

4. How do you keep documents dry in a fireproof safe?

To keep documents dry in a fireproof safe, you can use a dehumidifier inside the safe to regulate the moisture level. Additionally, storing documents in plastic page slips can provide an extra layer of protection against moisture.

5. What is the difference between a fireproof file cabinet and a safe?

The main difference between a fireproof file cabinet and a safe is the size. Fire cabinets are typically larger than fire safes and can hold more contents. Both provide fire protection, but the choice between the two depends on the specific storage needs and space available.

6. Where is the best place to put a fireproof safe?

The most secure place to install a fireproof safe is at the corner where two outside walls meet. This provides additional protection and support for the heavy safe. In a multi-level house, it's recommended to keep the safe on the ground floor for easier access and stability.

7. What not to put in a fireproof safe?

It is not recommended to put debit cards, credit cards, key cards, library cards, or any plastic cards in a fireproof safe. These items are vulnerable to fire and theft, and may contain personal information that could be compromised.

8. Where is the best place to put a fireproof box?

The most secure place to install a fireproof box is at the corner where two outside walls meet. This provides additional protection and support for the box. It is important to choose a location that is easily accessible and provides sufficient security for the contents of the box.

Editor's Notes

During our fireproof cabinet safe research, we found 24 fireproof cabinet safe products and shortlisted 10 quality products. We collected and analyzed 133,961 customer reviews through our big data system to write the fireproof cabinet safes list. We found that most customers choose fireproof cabinet safes with an average price of $192.09.

The fireproof cabinet safes are available for purchase. We have researched hundreds of brands and picked the top brands of fireproof cabinet safes, including SentrySafe, Mitlvge, Povanje, FOWORE, Bukumo. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Howard Chester Avatar

Howard Chester is an architect from New York who holds a master's degree in architectural design, his passions for interior design and home improvement contribute to his extensive knowledge of all things furniture and home goods. Howard Chester Specializes in various architectural and interior design projects. He often publishes articles related to decoration on key websites and interior design magazines.