Storage Containers
Steel storage containers offer a multipurpose space that is cost-effective, mobile, and can be delivered in days. These durable industrial containers can be used without fear of rust or leaks, and are resistant to weather, fire, and vermin. Additional security features ensure the safety of your stored items.
Designs
Standard metal storage containers are available in 10’, 20’ and 40’, and can be stacked on top of one another or side by side. Variations on this are high cubes which give an additional interior height (9’6”) and length (45’), and refrigerated containers (or ‘reefers’) which are used to keep chemicals or perishables cool.
Most storage containers are available in 20’ and 40’ lengths. 20’ containers are used by most businesses as they provide easier access to stored items. For 20’ containers at least 75’ of clearance is needed for delivery and installation. 40’ containers offer three times as much space as 20’ containers, but may need extra doors on the back or side to capitalize on this space. These require 100’ of clearance.
Metal storage containers can rest on any surface from grass to gravel, as long as the surface is level and firm. In the case of agricultural buildings, concrete piers or column supports may need to be added to the foundation.
Check with your local government if the storage container is intended for long term use; a special permit or official approval may be needed. You may need the architectural drawing from the supplier in order to gain planning permission.
Materials
Storage containers are constructed from corrugated steel, including the walls, roof and doors. An elastic sealing compound is used to connect all corners and edges, and this also makes the container wind and rain resistant. Floors are made from one inch thick plywood. This heavy duty construction meets ISO constructions standards. Another type of portable storage known as PODs (Portable on Demand) is made from wood and fibreglass. Whilst suitable for private use, these may not be sturdy enough for regular business use.
Additional Options
There are many ways in which steel containers can be modified to suit your needs. The paint colour of the container can be customized, and corporate logos can be added. Additional side doors (man doors) allow people to enter from the side of the container, not just the end.
Further requirements may include:
- Insulation – this may be needed to protect the contents of the container, and prevent discomfort for users.
- Heating, ventilation and air conditioning can all be installed to regulate the temperature.
- Depending on the purpose of the container, there are possibilities for alarm systems, lockboxes, shelving, ramps, partitions, and refrigeration.
All these features add to the functionality of industrial storage containers. Do remember, however, that if you ask for additional features, the container will take longer to be delivered, and increase costs.
Buying a storage container
There are three options when considering purchasing:
- Purchase – it is best to purchase if you will use the container for more than a year, and you can afford to buy it up front
- Rent – if the container is for a specific purpose for a few weeks or months, this is the best option. Do note that this can become expensive in the long term, so assess your needs accurately at the beginning.
- Lease to own – this option is preferable if you need the container for an extended period, but don’t have the money now. The payments are spread over time, and the container is purchased with a final nominal payment. The overall payment will be more, however, because of the interest accrued.
You also need to take into consideration delivery and setup charges. If you are renting or leasing there may be removal fees, and suppliers may require a minimum contract length.
Another option is to purchase used storage containers. These are available for 20 – 30% less than the price of a new container. Most are cleaned, refurbished and tested for wind and water tightness. The least expensive used containers might include “as is” containers. These have few add-ons and no guarantee against wind and water damage. Make sure you check used containers for rust, sealant cracks or other problems. Also, it is useful to know when purchasing that each container has a unique vehicle identification number (VIN) that indicates the age of the container.
