Want to hire a 20ft drying room?
Complete the form below to get started.
Buying a 20ft drying room with SOS is easy.
Complete the form below to get started.
20ft drying rooms, our most popular all-weather option
Storage on Site’s 20ft drying rooms are built for daily use on construction and industrial sites where staying dry, organised and comfortable is essential. These units are a practical solution for sites exposed to the weather and teams working in challenging conditions.
Fitted with benches, coat hooks, heating, lighting and insulation, each unit is delivered plug-and-play ready. Secure and easy to maintain, these cabins help improve cleanliness, safeguard PPE, and give your crew a dedicated space to store and dry gear—across the south of the UK.
- Standard fit includes benches, coat hooks, lighting and heating
- Insulated and lined to retain warmth and protect equipment
- Secure steel access door and anti-vandal window shutters
- Delivered by our in-house fleet across the South
- Backed by 50+ years of family-led experience

2 Keys
Supplied as standard, every drying room comes with two keys for secure, easy access.

Benches
20ft drying rooms are supplied with two sturdy benches for comfortable changing on site.

Coat Hooks
All 20ft drying rooms are supplied with two sets of coat hooks.

Extra Furniture
Add extra chairs, desks, or filing cabinets to customise your cabin for maximum comfort and productivity.

32A Commando Plug
Upgrade to a 32A Commando plug for reliable, high-capacity electrical connections in your cabin.

White Goods Package
Enhance your workspace with a white goods package—includes a kettle, microwave, and fridge for added convenience and comfort.
20ft Drying Room Specifications
Download Pete’s Academy PDF
Things to know before delivery

External Dimensions
Internal Dimensions
General
Approximate sizes throughout, subject to ISO variations
perfect for
Construction
Self Storage Centres
Shipping & Marine
Education
Retail & Warehousing
Hotels & Hospitality
Farming & Agriculture
Home Offices
Diversification Projects
Catering
General Storage
And much more!
It's simple to order with SOS.
Here's the simple 4 step process...
1. Make an enquiry
Call us on 023 8033 2266 or use an enquiry form, providing your requirements.
2. We’ll contact you
One of our experts will contact you to discuss your options, provide advice and confirm your cost.
3. Delivery date confirmed
After discussing the details and on your approval, your order is booked and delivery is confirmed.
4. You receive your order
Your order will be shipped to you on your confirmed delivery date and placed exactly where required, easy!
Why choose SOS?
✅ Family-Run, Customer-First Approach
✅ Own Fleet, Point-to-Point Delivery
✅ Expert Guidance & Professionalism
✅ Fast, Flexible Delivery Across the South UK
✅ Quality, Security & Cleanliness
✅ End-to-End Solutions (Sales, Hire, Mods)
✅ Wide Range of Container Sizes in Stock Now
Call us today on 023 8033 2266
