Shipping Container Windows

Why add windows?

No site office or container conversion is really complete without windows. Whether industrial or domestic, windows offer a way to let in valuable sunlight to your container, and also to allow air to circulate. After all, it's a metal box, and can get hot, especially during summer!

Types of shipping container windows

Our standard shipping container windows are 1000mm x 1000mm square, with sliding half windows and two anti-vandal shutters to completely protect the window. These units are familiar across many building sites as the preferred choice for an anti-vandal site office, offering durability and protection from break-ins when the site is closed.

Alternative window choices

For aesthetic reasons, these windows aren't always suitable for our bespoke container conversions. Although functional, if security isn't the main concern, we do offer domestic style windows to the same measurements, with either a white or black UPVC frame. Choose from standard style opening, or tilt-and-turn.

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Need some privacy?

Our toilet and bathroom conversion projects often require a window, however our standard ones aren't really appropriate! We offer a high level privacy window for these conversions, which offer airflow, light and privacy.

Extra large shipping container windows

Need something special for your container conversion? If this requires full size windows, we don't like to use glass, as it is easily damaged or broken in transport. Our preferred option is to use 12mm polycarbonate windows giving strength and protection, and much safer for transit. See our container catwalk conversion that was fitted with window panels across the entire length of both sides.

Skylights

Let there be light! Suitable for most conversions, especially offices and welfare units. Skylights are an attractive and secure way of creating a light and airy space inside containers. See this ambitious conversion we did for a community project in Dorset, where we added skylights to the workshop and kitchen areas.

Porthole windows

Stylish and their shape makes them good for space conservation. See our case study for the Eco Classroom as a great example of their use on a 10ft container converted to an outdoor learning space.

When is a window not a window?

When it's also a door! If you're looking for a fetching garden office or a shop front, where wall space is essential to keep, why not go for full height patio doors, sliding doors or even bi-folding doors? With their combination of glass and functionality, they give you the best of both worlds.

Testimonials

As a long established and reputable shipping container company, we want to instil confidence in our customers that we can deliver on our promises, and provide high quality products and service.

But don't just take our word for it, see for yourself what our past and present clients have to say about Containers Direct.

Read All Testimonials Here

"Superb product." Andrew Ramsden-Young
11th April 2026
order - a 4m Flat Pack Store Container

"Service was very professional." Castle Acre Village Hall
6th April 2026
order - a 3m Flat Pack Store Container

"I had an excellent experience with containers direct. From my first contact with Cory to delivery of my container and the skill and ingenuity of my delivery driver, the whole experience was handled with care and kindness. I shall definitely be using the company again if I need another container. Thank you." Kath Leader
2nd April 2026
order - a Used 20ft Container

"It was all great; communication was super, driver was fab and very patient, even getting the quote in was quick an easy. No faults, would recommend and use again. Thank you to all those involved in my transaction - Cory, Hannah and driver Steve, and anyone else in the background who is part of the process!" Brymbo Heritage Trust
27th March 2026
order - a 3m Flat Pack Store Container

"This was the first time we have ever bought a container and you made the process simple and straight forward. From selection and payment, down to the delivery, all very easy! Great work guys!" Gareth Richards - TPT Fire Maintenance Ltd
25th March 2026
order - a Used 15ft Container

"Good communication; Cory was very knowledgeable and always responded promptly via email." Idverde Ltd
21st March 2026
order - a Used 8ft Container with Electrics & Durbar Flooring from our Clearance Page

Committed to Quality

We are ISOQAR Approved and certified to ISO 9001:2015 Quality Management Systems, demonstrating our commitment to excellence. We are also members of MakeUK, who champion British manufacturing, and the Container Self Storage and Traders Association (CSTA), representing global operators and innovators. In addition, we are registered members of JOSCAR, the Joint Supply Chain Accreditation Register.