Instructions On How To Join Up Your Containers On Site
What Are Joined Up Containers?
One of our most popular conversion projects is to join up two or more shipping containers together to form wider, or longer, spaces. These conversions have become more popular as shipping containers are more commonly used instead of traditional building materials. Although containers can be limited in terms of width and length, in joining up containers, we are able to offer wider or longer spaces whilst keeping the industrial feel and cost effective nature of upcycling an existing product.
How to join on site
When your joined up units arrive, we want to make sure you're able to join the units easily and securely, so we've written up our top tips. When the containers arrive on site, make sure they're perfectly level. This will prevent the containers from "racking out", which is where the containers twist slightly leaving it difficult to open and close the doors.
- When your containers arrive remove all the visqueen plastic and screws to show the interior of the units.
- The haulier is to butt the containers up on solid, level ground as close together as possible so the four corners are touching top and bottom.
- Fill any exposed gaps on the exterior with the expanding foam provided
- Place the white PVC capping provided over the protruding welded steel rail at the top of the units.
- Heat and lay the flash band that will also be provided along the edges of the PVC Capping and down the sides of the units so no water can get in.
- Paint over the flashband in the matching paint that comes with the materials provided.
- Screw the floor tread plates across the interior joins of the units.
The Kit
Customers will be provided with a simple, yet effective, joining kit:
- PVC capping
- Tin of matching paint
- Tread-plate
- Expanding foam
- Flashbanding
If You Have Any Questions
If you need further clarification or assistance, please give us a call, and a member of our team will be happy to guide you through the process to get your joined up containers up and running as quickly as possible.
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.
"This is our 2nd container ordered from you guys. Cory has always been very helpul, quick at getting us the information we need and getting the order over the line and delivered."Scitek Consultants Ltd
15th August 2025
order - a New 'Once-Used' 20ft Container
"Cory (Sales) was very helpful, friendly and prompt with responses to my questions about the container. Steve (Delivery driver) contacted us on the delivery day with an estimated arrival time and was equally friendly and helpful during the delivery. Excellent service throughout."Sue
14th August 2025
order - a 3m Flat Pack Store Container
"Communication with Cory from the off was great! I was made aware at every stage of the process what was happening and when. We paid extra for a AM delivery which came on time and was a smooth and simple process. Thanks for all your help!"Kayleigh - Best Day Ever Venues
13th August 2025
order - a Used 10ft Container
"Communication was excellent from start to finish and the transport company that you used were brilliant. The two drivers who came were really helpful and very good at what they do."Stephen Tweddall
12th August 2025
order - a CarTainer 2016 (20ft x 16ft Double Container Garage)
"Cory was great. We ordered 2 containers within a week of each other and he managed to get the second loaded with the first delivery which means that these will be ready for use wen school returns. The delivery driver is lovely, very friendly and polite. I have recommended you to other services within our group should they need a container."Nicola Toole - Aurora Woodlands School
12th August 2025
order - a 3m Flat Pack Store Container
"Neil and the team are great we have over 10 flat pack containers on site now and will definitely get more. I always recommend to other schools. Steve the delivery driver has delivered to us many times always very friendly and polite, nothing is ever to much of a ask."Samuel Cody School
11th August 2025
order - a 3m Flat Pack Store Container
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Committed to Quality
We are ISOQAR Approved; certified to the ISO standard relating to Quality Management Systems, demonstrating our Company's commitment to quality. We are also members of MakeUK who champion and celebrate British manufacturing and manufacturers, and member of the Container Self Storage and Traders Association; an international organisation representing the interests of Container Self-Storage Operators, Traders and Innovators.
ISO Cert No. 13586-QNS-001
ISO 9001:2015
