Cuboid, Nine Mile Point Industrial Estate, Cwmfelinfach, NP11 7HZ

Our 20ft units provide 160sq ft of space and are contained with in a secure, CCTV-monitored space. Each one is insulated internally with marine plywood and has at least 12 air flow ventilation points built in to combat condensation and keep your belongings in perfect condition. Further security is offered by the three- or four-bar doors and dedicated container-grade padlocks which offer you peace of mind for as long as you need the space.

If you're a business with excess items or you're packing up your house, it's useful to know how many cardboard boxes you can squeeze in. We've done some calculations and found that you can fit a maximum of 311 cardboard boxes into a 20ft container. However, if you're a business looking to store smaller archive-type containers, you'll be able to fit in around 933 average-size archive boxes.