Your questions, our answers

Container FAQ

Learn more about the different types of containers, including standard container, High Cube Container, Classic and Plus office containers, Sanitary solutions and many more.
What are the benefits of these types of containers?
Where are they typically used?
FAQ provides clear and understandable answers to these questions.

Container graphic surrounded by question marks

Ein Isoliercontainer ist ein speziell gedämmter Container, der thermisch gegen Hitze, Kälte und Feuchtigkeit geschützt ist. Er wird häufig als Bürocontainer, Lager mit temperaturempfindlicher Ware, technischer Betriebsraum oder als temporäre Wohnlösung eingesetzt. Die Isolierung erfolgt meist mit PU-Schaum oder Mineralwolle in den Wand- und Dachelementen, oft kombiniert mit Isolierglasfenstern. Isoliercontainer bieten kontrollierbare Innenraumtemperaturen und erfüllen je nach Ausführung auch Anforderungen des Gebäudeenergiegesetzes (GEG).

Bei modernen Isoliercontainern werden überwiegend folgende Dämmmaterialien verwendet:

  • Polyurethan-Hartschaum (PUR/PIR): sehr gute Dämmwerte (λ ≤ 0,022 W/m·K), ideal für GEG-konforme Wände und Dächer.
  • Mineralwolle (z. B. Stein- oder Glaswolle): nicht brennbar (Baustoffklasse A1), vorteilhaft im Brandschutz.
  • EPS/XPS (Polystyrol): günstiger, aber häufig nicht für den Wohnbereich geeignet.
    Die Wahl des Dämmstoffs beeinflusst den U-Wert (Wärmedurchgangskoeffizient) und ist entscheidend für die Energieeffizienz des Containers.

Container tents are mobile canopy systems that are set up between or above containers. They provide weather protection for goods, machines or work areas and transform several containers into a temporary warehouse or logistics hall.

Typical benefits:

  • Quick assembly without foundation
  • Protection against rain, UV rays and snow
  • Ideal for construction sites, industrial yards, temporary storage areas
  • Connect multiple containers to covered work zones

Standard container doors are robust but easy to attack without a suitable lock. Special container locks significantly increase safety — whether for storage, transportation or construction site use.

Popular lock types:

  • U-locks with hardened steel
  • Armoured locks for overseas containers (can be mounted internally)
  • Lockbox systems for coverage and anti-theft
  • Container latch with padlock eyelet

ConFoot ist ein mobiles Stützfußsystem aus hochfestem Stahl, mit dem Seecontainer ohne Kran oder Stapler be- und entladen werden können. Die klappbaren Standbeine lassen sich direkt an den ISO-Ecken des Containers montieren und ermöglichen ein sicheres Absetzen auf nahezu jedem Untergrund.

Typische Einsatzbereiche und Vorteile:

  • Mobilisierung von Containern ohne schweres Gerät
  • Einfache Handhabung durch nur eine Person
  • Belastbar bis 34 t Gesamtgewicht (je nach Modell)
  • Ideal für Logistikzentren, Events, Containerwerkstätten
  • Reduziert Ladezeiten und Kranbedarf erheblich

An exhibition container is not only an eye-catcher — it also offers clear economic and logistical advantages.

  • reusable — pays for itself after just a few assignments
  • Independently — no need to rent a stand in halls, can also be used outdoors
  • Ready to use quickly — pre-assembled, no lengthy exhibition construction
  • Robust — weatherproof, vandal-proof and built for many uses
  • individual — lasting brand architecture, instead of temporary displays

Ein Reifencontainer ist ein speziell ausgestatteter Lagercontainer, der für die sachgerechte, platzsparende und saisonale Lagerung von Autoreifen und -rädern konzipiert ist.

  • Einsatz z. B. bei Kfz-Werkstätten, Autohäusern, Reifenhändlern
  • Geeignet für Sommer-/Winterreifensätze, Kompletträder oder Großmengen
  • Witterungsgeschützt, abschließbar und direkt auf dem Betriebsgelände platzierbar
  • Reduziert externe Lagerkosten und verbessert logistische Abläufe
  • Flexibel erweiterbar durch Regalsysteme oder zusätzliche Module

Reifencontainer sind auf optimale Belüftung, Lagerung und einfache Handhabung ausgelegt – mit einem klaren Fokus auf Ordnung und Sicherheit.

  • Spezialregale für stehend oder liegend gelagerte Reifen
  • Lüftungsgitter gegen Kondenswasser und Schimmelbildung
  • Innenbeleuchtung und optionaler Stromanschluss möglich
  • Traglast und Containergröße je nach Bedarf (10', 20', 40') auswählbar

A tire container is a cost-effective, flexible and safe solution — particularly for companies with seasonal tire volumes or limited storage space.

  • Instantly available: Can be used at short notice, without construction costs
  • Mobile: Can be moved or transported as needed
  • Safe: lockable and with optional anti-theft protection
  • Space-saving: high storage density due to vertical shelving systems
  • Calculable: fixed costs without rent increases or additional costs

Laboratory containers enable rapid availability and a high degree of adaptability — without sacrificing modern laboratory technology.

  • mobility: Can be relocated at short notice — even during crisis, construction or project phases
  • Time efficiency: Planning, construction and commissioning significantly faster than fixed structures
  • Modularity: expandable by docking additional containers
  • Cost transparency: fixed costs, no unforeseen construction delays

Heat storage containers house technology for heat storage — e.g. for district heating, large heat pumps or solar systems. We build the modular, insulated outer shell for this purpose.

  • Container is designed specifically for tanks, heat exchangers or buffer tanks
  • We supply support structure, floor reinforcement, ventilation openings, maintenance dampers
  • Implementation in accordance with customer specifications and static requirements
  • No delivery of heat accumulators or plant components
  • Ideal when there is no technical room or as an external extension of existing systems

We do not supply storage technology, but we supply the right container solution — sturdy, custom-made and tailored to the highest technical requirements.

  • Individual tailoring instead of standard containers
  • Technology-appropriate expansion for climate, loads, bushings, maintenance
  • Integration of external technology through precisely planned installations
  • Quick implementation by an experienced special construction team
  • Compatible with leading storage and system manufacturers (on-site technology)

Container solutions for data centers are mobile, scalable and quickly available — we create the structural basis for them.

  • Quick project duration: No classic shell construction required
  • High flexibility: Modularly expandable, can be installed if required
  • Maximum adjustment: Customization for customer-specific IT infrastructure
  • Weatherproof & safe: Also suitable for outdoor use
  • We deliver the container solution, the technology comes from your system partner

Heating containers are mobile, available at short notice and economical — without sacrificing performance, comfort or efficiency.

  • Flexible use: in the event of failures, modifications or as peak load coverage
  • Mobile & self-sufficient: Containers can be moved by low loader or crane
  • Quick solution: No construction period, no permit required for stationary systems
  • Individually scalable: suitable for object size and requirements
  • Everything from a single source: m3.company delivers steel construction and technology with Tenacon
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How mobile is a workshop container?

The workshop in a container is designed so that they can be easily transported. They can easily be loaded with a crane or forklift and used at various locations.

Can you deliver the containers?

Smooth and cost-effective delivery is a decisive factor when buying or renting a container. That is why we attach great importance to providing our customers with cheapest and most reliable shipping company to find. Thanks to our many years of experience and close cooperation with renowned logistics partners, we guarantee safe transport to your desired location — whether in the city or on remote construction sites.

With 23 depots across Germany We can optimize transport routes and avoid unnecessary empty runs. For you, that means low transportation costs and fast, flexible delivery. Our team takes care of the entire coordination and ensures that your container arrives on time and in perfect condition. How do you benefit from a economic and professional container logistics, which is tailored exactly to your requirements.

Customs processing is supported.

How much does container transport cost?

Container transportation costs vary depending on distance and mode of transportation.

How big is a 30 foot container?

A 30 foot container Is about 9.12 meters long, 2.44 meters wide and 2.59 meters high.

How high is a high cube container?

A High Cube Container is about 2.89 meters high, compared to the usual 2.59 meters.

What sea container sizes are there?

overseas container are available in various sizes, including 20 feet, 40 feet, and 45 feet.

How many square meters does a 20-foot container have?

A 20-foot container has an area of approximately 14.6 square meters.

How big is a 40 foot container?

A 40-foot container is about 12.19 meters long, 2.44 meters wide and 2.59 meters high.

How big is a 10 foot container?

A 10-foot container is about 3.05 meters long, 2.44 meters wide and 2.59 meters high.

How big is a 20 foot container?

A 20-foot container is about 6.06 meters long, 2.44 meters wide and 2.59 meters high.

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What are the regulations for containers in residential areas?

Residential areas often have strict building regulations. Among other things, spacing areas must be maintained, the appearance of the container taken into account and noise protection requirements must be met. The permit also depends on the use (e.g. residential or storage containers).

What documents are required for a building permit?

To apply for a building permit The following documents are usually required:

  • Building application with forms
  • Site plan of the property
  • Construction drawings and floor plans of the container
  • Description of planned use
  • Evidence of stability and, if applicable, fire protection

Are containers allowed on public land?

Setting up a container on public areas, such as roads or squares, requires a special use permit from the respective municipality. Additional fees may apply here.

How are sea containers transported?

Sea containers are mainly transported by ships, but they can also be transported by trucks, trains, or airplanes.

How safe are goods in a shipping container?

shipping container are very safe and robust. They are waterproof, dustproof and have sturdy doors and locks to ensure safe transportation.

How many euro pallets in 40 foot containers?

As a rule, 20 euro pallets or 16 standard pallets fit into one 40 foot sea freight container.

How many pallets fit in a 20-foot container?

As a rule, 10 euro pallets or 8 standard pallets fit in one 20 foot container.

Welche Vorteile bietet ein Multi-Door-Container gegenüber Standardcontainern?

Im Vergleich zu Standardcontainern punktet der Multi-Door-Typ mit besserer Zugänglichkeit, zeitsparendem Handling und mehr Ordnung. Das ist besonders praktisch, wenn regelmäßig auf unterschiedliche Inhalte zugegriffen werden muss – z. B. auf Baustellen oder im Veranstaltungsbereich.

Vorteile:

  • Schnellere Teilentnahme ohne Umstapeln
  • Klar strukturierbare Lagerzonen
  • Effizientere Beladung und Inventur
  • Ideal für wechselnden Zugriff auf Materialien

What is a shipping container?

A shipping container is a standardized, reusable steel box used to transport goods safely and efficiently by sea, road, or rail. Built to ISO specifications, these containers are designed for intermodal transport, allowing them to be moved between ships, trucks, and trains without unloading the cargo. They come in various sizes, most commonly 20ft and 40ft, and can be modified for alternative uses such as offices, homes, or workshops. Their durability, security, and weather resistance make them a cornerstone of global trade.

What is the ISO container standard?

Sea freight containers are standardized large-capacity containers made of steel. The International Maritime Organization (IMO) has in the ISO standard 668 determines how high, wide and resilient steel containers must be. The standardized container size makes it easy to load and unload, stack and transport containers by freight trains, ships or trucks.

What is a high cube container?

A high cube container is a variant of the standard freight container that has an increased height. While a standard container usually has a height of 2.59 meters (8 feet 6 inches), the height of a High Cube sea containers usually 2.89 meters (9 feet 6 inches). This additional height allows for more vertical storage space and is particularly suitable for transporting or storing oversized or bulky cargo.

What are the benefits of using high-cube containers?

The additional height provides more volume and is suitable for tall goods or freight that requires additional vertical clearance. High Cube cargo container can be used for a wide range of types of cargo, including machinery, construction equipment, furniture, and more. The increased height allows improved ventilation and air circulation inside the container, which can be beneficial for certain types of cargo. Compared to renting or using larger storage facilities, high cube containers can be a cost-effective solution for storing or transporting goods.

Where are high-cube containers typically used?

They are often used for international shipping of goods that do not fit the standard container height. High Cube Containers are used for on-site storage on construction sites, in industrial plants or on residential properties, where the additional height is beneficial to store equipment, tools or inventory. Certain types of cargo, such as machinery, oversized equipment, or vehicles, require the additional height of a high cube containers for transportation. High cube containers are often used in container conversion projects to create offices, homes or other custom-made structures due to their increased interior height.

Do open-side containers have lashing rings on the ground as standard?

No, the default is Open-side container not equipped with tie-down hooks/straps on the floor. However, it is possible that this equipment may be factory-fitted to enable the load to be securely lashed. If the container is not already equipped with the desired tie down hooks, such hooks can also be screwed onto the wooden floor of the container later on. This adjustment enables flexible and secure attachment of your load, in accordance with specific requirements.

What is a storage container?

A storage container, also known as a storage space container or storage box, is a self storage or a transportable container, usually made of steel, which is used to store goods, furniture, equipment or other objects. These containers come in a variety of sizes and offer safe and weatherproof storage options.

What is a material container?

A material container is a container or modular unit specifically designed for storage, transportation, or Storage of materials, tools, equipment or goods were developed. These containers are generally robust and secure to ensure the protection of the goods they contain.

What are material containers used for?

Material containers are used for safe and weather-protected storage of tools, machines, building materials or equipment directly on site. Especially on construction sites, in industrial plants or during temporary use, they offer a practical solution for interim storage.

Typical areas of application for material containers:

  • Storage of tools and equipment on construction sites
  • Interim storage for materials such as cables, pipes, paints, insulation materials
  • Machine warehouses in industry or crafts
  • Secure depot for construction management and installation accessories
  • Mobile warehouse for events or infrastructure projects

The containers are lockable, robust and — depending on the design — available with shelving systems, lighting, power connections or access ramps. They can be moved by crane or forklift and flexibly moved to new locations of use.

Tip: Material containers are also available for rent at m3 — ideal for temporary storage solutions.

Material container vs. sea container — the small but subtle difference in quality

Sea containers, also known as ISO containers, are made of Corten steel and are available in standard and special sizes so that they can be easily transported anywhere in the world by ship, train or truck.

Material containers also as storage containers , are manufactured in the same sizes as sea containers. Other material thicknesses and lower payload options make the difference to sea containers.

What is a refrigerated container?

A refrigerated container — often too Reefer container called — is a ISO container with integrated cooling unit, which stores or transports goods at specific temperatures. Typical areas of application include the food industry (transportation of fruit, vegetables, dairy products, meat) and gastronomy, where perishable goods must be kept constantly cool. Even with Events Refrigerated containers (e.g. festivals, catering) serve as mobile cold stores for drinks and food. In the pharmaceutical and chemical industries They are used to store temperature-sensitive drugs and active ingredients. Refrigerated containers are even used in mechanical engineering to test components at defined temperatures. Wherever a reliable cold chain is required, refrigerated containers are the first choice.

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How much does a 20-foot office container weigh?

The weight of an office container depends on the size and equipment, typically between 1,200 kg and 4,000 kg. An empty 20 foot space container For example, weighs between 1.9 t and 2.7 t, depending on the design.

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How do school and daycare containers work?

School and daycare containers work in a similar way to conventional Schools or daycare centers, but are available in a mobile, modular format. They are equipped with classrooms, offices, sanitary facilities and other necessary facilities. These containers can be set up quickly and expanded or reduced as required. They offer a flexible solution to deliver educational facilities in temporary or confined environments.

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How can I have a shipping container converted?

We offer various conversion options for shipping containers. Contact us for individual advice and planning.

What sizes are there for workshop containers?

m3 workshop container are available in various standard sizes, such as 10 feet, 20 feet, and 40 feet. On request, we can also offer special sizes or extensions.

What equipment is possible with a bar container?

Bar containers can be flexibly equipped — from the basic version to a fully equipped mobile cocktail bar with cooling technology and counter lighting.

  • Dispensing doors
  • Interior design with sink, cold rooms, dispensers, backbar modules
  • Power connection (CEE, Schuko), LED lighting, audio systems
  • Weatherproof floor coverings and hygienic wall coverings
  • Branding via paint