About Lockbox
24/7 Container Storage That Works Around Your Schedule
At LockBox Self Store, we provide simple, secure, and accessible storage solutions across Wales — from Cardiff to Carew. Whether you’re decluttering, relocating, managing a business, or just need extra space, our goal is to take the stress out of storage.
With 10ft, 20ft, 30ft, and 40ft high-cube containers, we offer short- and long-term rentals to suit personal and commercial needs. Most of our units are high cube, meaning they’re taller than standard containers — giving you more room for bulky items or clever stacking. All our facilities include 24/7 access, so you can get to your belongings when it suits you.
Why Choose LockBox?
Multiple Locations Across Wales – Sites in Cardiff, Tenby (Carew), Cross Hands, and Narberth
High Cube Containers – More space than standard containers
24/7 Access – Come and go when you like
Secure Sites – Gated yards and padlock entry
Flexible Terms – Store for a few weeks or as long as you need
Range of Sizes – From compact 10ft units to massive 40ft containers
Local, Independent & Customer-Focused
We’re proud to be a Welsh-owned, independent business that puts our customers first. From the first call to the moment you move in, our team is here to make the process as smooth and flexible as possible. We don’t lock you into long contracts or hit you with hidden fees — just honest, straightforward storage.
Built for Business, Perfect for Life
Our storage solutions are ideal for:
Small business stock & tools
Household furniture & personal belongings
Vehicle storage (site-dependent)
Renovation or relocation projects
Students needing space between terms