The right commercial safe depends on three questions: what you are protecting it from (theft, fire or both), how your staff will use it day to day, and where it will sit. Answer those first and the choice of size, rating and lock becomes much simpler. This guide explains the ratings you will see on commercial safes, the main safe types businesses use, and the practical points that are easy to overlook.

Planning a safe for your business? Call (613) 707-4884.

Start With What You Are Protecting

  • Cash and valuables mainly need burglary resistance.
  • Paper records such as contracts, deeds and financial documents mainly need fire resistance.
  • Backup drives and other media are more heat-sensitive than paper, so they need a fire rating tested for that type of content.
  • A mix of these may call for a safe with both burglary and fire ratings, or two separate containers.

It is also worth asking your insurer whether your policy requires a particular safe rating for the amount of cash or valuables you keep on site.

Understanding Burglary Ratings

Commercial safes are often tested by UL under the UL 687 standard for burglary-resistant safes. The most common ratings, as manufacturers such as Gardall describe them, are:

  • TL-15: tool resistant for 15 minutes.
  • TL-30: tool resistant for 30 minutes.
  • TL-30x6: the same 30-minute tool resistance on all six sides of the safe.

These times measure resistance to a determined attack with tools, which is why they matter so much: the goal is for the safe to hold out longer than a burglar is willing to stay, especially when it is combined with an alarm. Lower-cost safes without a UL burglary rating may still deter casual theft, but they are not tested to the same level.

Understanding Fire Ratings

Fire ratings are separate from burglary ratings, and a safe that resists tools is not automatically fire resistant. UL tests record-protection equipment by heating it in a furnace while sensors monitor the interior. According to UL's own description of its fire testing, the label shows the maximum interior temperature reached during the test, such as Class 350, along with how long the safe kept its interior below that limit. UL also tests for different types of contents, including paper, electronic media, and magnetic tape and film, so check that the rating matches what you will store. Some safes also undergo an optional impact test, where the safe is dropped after the fire test to simulate falling through a floor.

Common Types of Commercial Safes

Deposit (drop) safes

A deposit safe has a slot, drawer or chute so staff can drop cash during a shift without opening the main compartment. Only a manager can open the safe itself, which limits the cash anyone can access.

Cash management and time-delay safes

Many retail and hospitality businesses choose safes with time-delay locks, which wait a set period before opening. This discourages robbery because the safe cannot be opened immediately on demand.

High-security (TL-rated) safes

Used for larger amounts of cash, jewellery or high-value inventory, often in combination with an alarm system.

Fire-resistant safes and file cabinets

Designed mainly to protect documents and media from fire, rather than to resist a determined burglar.

Choosing a Lock

  • Mechanical dial locks need no batteries and have a long service life, but are slower to open and harder to manage when staff change.
  • Electronic keypad locks are faster, can support several user codes, and on many models keep an audit trail of who opened the safe and when.

Whichever you choose, plan how combinations or codes will be changed when an employee leaves.

Size and Placement

Buy for what you will store in a few years, not just today, and measure doorways, stairs and the floor area before ordering, since commercial safes are heavy. A safe should be anchored to the floor so it cannot simply be carried away, ideally out of public view. Our safe installation guide covers placement and anchoring in more detail.

What Affects the Cost

The main cost factors are the burglary and fire ratings, the size and weight of the safe, the type of lock, features such as deposit slots or time delay, and the work involved in delivery, moving it into position and anchoring it.

Your Next Step

Write down what you need to protect, how much of it, and who needs access, and you will have most of the information needed to choose a safe. To learn more about commercial safe services, visit our safe and vault services page or call (613) 707-4884.