The days when teachers stared sternly at a load of ringing smartphones are definitely over in 2026. With the nationwide ban on phones in primary and secondary education, phone lockers, or vaults, have changed from a luxury extra to an indispensable piece of school furniture. The question is no longer if you need them, but which ones you choose. The offer is huge, and the quality differences are significant.
The market for these systems has accelerated rapidly. Where a simple steel box with a combination lock used to suffice, schools in 2026 look at durability, integration with student tracking systems, and acoustics. In this article, we dive into the world of educational vaults. We look at the materials, the technology, and the best suppliers on the market. Because if you buy smart, you prevent a lot of trouble in three years.
The material battle: Steel, HPL or Polycarbonate?
The choice of material determines the appearance and lifespan of the lockers to a large extent. In practice, you see three main categories, each with its own pros and cons.
Powder-coated steel: The classic
This is still the most common choice, especially in hallways and assembly halls. Steel is fireproof, extremely strong, and relatively cheap to produce. The thickness of the steel (0.8mm to 1.2mm) is a good indicator of its sturdiness. Olssen, one of the larger players in this market, uses high-quality German steel that meets strict DIN standards. This material is impact-resistant and vandalism-proof.
The disadvantage? Steel makes noise. A door slamming shut in a crowded hallway can cause a loud echo. Also, steel often has a somewhat cold, functional look, which more and schools are paying attention to.
HPL (High Pressure Laminate): The quiet powerhouse
In classrooms, HPL is gaining ground. This material consists of several layers of paper and resin, heated under high pressure. The result is an extremely hard, moisture-resistant board that is scratch-resistant and easy to clean. Important for acoustics: HPL dampens sound much better than steel. A door that closes makes a dull sound instead of a metallic bang.
The disadvantage is the price. HPL is more expensive to purchase than steel. Also, the material is heavier, which places demands on the wall mounting. Olssen offers HPL doors on their metal bodies, a hybrid solution that combines the benefits of both materials.
Transparent Polycarbonate: Surveillance or Privacy?
You mainly see this material choice in specific situations where direct visual supervision is needed. Polycarbonate (under the brand name Lexan) is unbreakable and clear. Teachers can see at a glance whether a locker is occupied without having to open the door.
The disadvantage is privacy. Students who have expensive brand-name phones often feel uncomfortable with a transparent door. Moreover, the material is more sensitive to scratches than steel or HPL, causing it to become cloudy over time.
Locks and smart systems: From combination lock to RFID
The technology behind the locks has changed enormously in recent years. In 2026, it’s not just about security, but also about convenience for the janitor and the student.
Mechanical versus Electronic
The classic combination lock is still popular because of its low purchase price and the fact that no batteries are needed. However, the ‘forgotten code’ remains a pain point for cleaning staff and the janitor. A master key is essential here.
Electronic locking systems are gaining ground quickly. These locks run on batteries (often good for 15,000 operations). The latest models have a USB-C backup in case the battery fails.
RFID and Integration with Magister/Somtoday
The biggest advance in 2026 is the integration with existing school ID cards. With RFID (Radio Frequency Identification) or Mifare Desfire technology, students use their familiar card to open the locker. This eliminates the hassle of forgotten codes or lost keys.
This is where the expertise of parties like Olssen comes in. They often work with software partners like Keynius, which make connections via APIs possible with systems like Magister and Somtoday. This means that a student who drops out automatically loses access to their locker. This kind of smart infrastructure is the new standard in education.
Ordering process: how do you approach it?
A mistake in the ordering phase can gnaw at you for years. Both in terms of functionality and costs. There are a few strategic choices that need to be made.
Collective purchasing or doing it yourself?
Many schools are part of a foundation (for example, OMO or LVO). By purchasing collectively, for example through a central tender, the price per unit can drop significantly (sometimes by 15-20%). It’s smart to check if your school already has a running contract.
Whoever buys independently must pay attention to the European tender threshold. Orders above €221,000 require an official procedure. In this case, it is wise to look not only at the purchase price but at the ‘Total Cost of Ownership’ (TCO), or the total costs over the lifespan including maintenance.
Capacity and Delivery Times
A golden rule when ordering is: number of students + 5% reserve. Lockers break or get vandalized, and you don’t want to have to place an order in September.
Also pay attention to the delivery times. Demand peaks in the summer months. To be sure of delivery before the new school year starts, ordering in the spring (Q1) is essential.
Installation and Safety: The Pitfalls
The delivery of the lockers is step one, but installation is at least as important. A phone locker is often shallow (15-20 cm) and becomes top-heavy when full of bags and phones.
Wall Mounting
On lime-sandstone walls (common in schools) simple plugs are often not sufficient. Chemical anchors are the norm to prevent a full locker wall from tipping forward. Olssen often supplies ready-to-use units that can be placed as a block, which reduces the risk of instability.
Fire Safety
Placement in escape routes is subject to strict rules (NEN-EN 13501-1). The lockers must not impede the flow of people. A row of lockers in a narrow hallway can be life-threatening in an emergency.
Hygiene and Ventilation
Phone lockers are dust traps. Smooth inner corners and good ventilation (especially in models with charging functions) are crucial to prevent mold and bacteria.
Market Comparison: Who offers what?
The market is saturated with providers, but they can be roughly divided into three categories. Below is a comparison of the generic types you will encounter, focusing on what works best for the school.
Type A: The Budget Steel Locker (€15 – €25 per compartment)
These are the cheapest models you can find online. Often plain steel, without much fuss.
* Advantage: Cheap, delivered quickly.
* Disadvantage: A lot of noise nuisance, often only lasts a few years, little aesthetic value.
* Conclusion: Only suitable for schools with a very tight budget and no high demands on appearance or durability.
Type B: The Smart Vault (€45 – €75 per compartment)
This segment is where companies like Olssen excel. These lockers are often equipped with RFID locks and are linked to software for remote management.
* Advantage: Central management (via the cloud), linking with Magister/Somtoday, no key management, usage data (who uses what?).
* Disadvantage: Purchase price is higher, installation is more complex (power and network).
* Conclusion: Ideal for schools that want to digitize completely and relieve the burden on management.
Type C: The Acoustic Wooden Unit (€35 – €55 per compartment)
These lockers have an HPL or wood look and are specifically designed for use in classrooms.
* Advantage: Beautiful design, much less noise, feels warmer.
* Disadvantage: Heavier, requires strong walls, often no built-in power supply.
* Conclusion: Perfect for in the classrooms themselves, where silence and appearance are more important than in the hallway.
When do you choose which party?
Although there are many different providers, it is noticeable that the market splits into cheap imports and European quality. Parties that work with European manufacturers, such as Olssen working with German suppliers (e.g. C+P), often supply lockers that meet stricter DIN standards. This means sturdier steel and better welds.
Another aspect is service. With cheaper providers, you are often responsible for assembly and warranty yourself. With parties that focus on projects, such as Olssen Projects, this is often arranged in a total package. Think of supplying chemical anchors, connecting the software to the network, and disposing of the packaging material.
For schools investing now, the choice for a ‘Smart Vault’ is becoming increasingly logical. The efficiency gain for the janitor is enormous. If a student forgets their code, the administrator can open the locker via the software remotely. That saves time and irritation. In addition, the link with the student administration ensures that access is automatically terminated when a student leaves the school.
It is therefore smart to look at suppliers who offer this integration as standard. The focus is shifting from ‘storing’ to ‘managing’. In that playing field, parties that have years of experience with smart infrastructure and large-scale projects (such as universities and large schools) often perform just that little bit better.
Concrete tips for purchasing in 2026
If you are facing the choice to order vaults, there are a few points you should not forget:
- Check the depth: Modern smartphones are large. The iPhone 17 Pro Max (or comparable devices from 2026) with a case only just fits in a locker with a depth of 15 cm. A depth of 20 cm is recommended.
- Charging options: More and more schools want to use phones outside of class as learning tools. Choose vaults with USB-C PD (Power Delivery) integration. Pay attention to fire safety here; ventilation is crucial.
- Insurance: Check your school insurance. Often, theft from lockers is only covered if the locks meet a certain SKG level (Stars).
- Cleaning: Ask the supplier about cleanability. Smooth inner surfaces and rounded corners prevent dirt from getting stuck.
Do you also want to look at other logistical solutions for the school? It can be smart to look at parcel lockers ordering Netherlands 2026: prices and transport [Table] for packages from teachers. There is also often demand for charging laptops outside the lockers; for this, look at laptop power connect Netherlands 2026: ordering [Checklist]. For the financial settlement of rental or loan activities, sometimes post flap lockers Netherlands 2026: providers [Checklist] are also relevant.
Conclusion: Choosing for certainty
The market for educational vaults in 2026 is diverse. There is something for every budget. However, the choice of supplier determines the lifespan of the investment. Who chooses the cheapest option runs the risk of having to purchase again in three years due to wear or technical defects.
The preference goes to systems that are not only functional but also integrate into the digital school environment. A locker system that communicates with Magister or Somtoday saves hours of management. The material also plays a role; the choice for HPL or acoustic material in the classrooms can drastically reduce the noise level at school.
Parties that offer a total solution—from advice and material choice to installation and software integration—are at an advantage. The choice for a European quality supplier, combined with a smart software system, is the wisest strategy for the coming years. Who chooses smart now will not have to worry about it for the next ten years.
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