
Gateway High Security Site Welfare +
High-Security Anti-Vandal Modular Cabins for Sale
Built for Ultimate Site Protection in the UK
Our premium anti-vandal modular cabin units are for sale across the UK (not hire). Built for durability, security, and reliability, they’re perfect for construction sites, infrastructure projects, and high-risk locations.
Protect Your Site With Gateway Modular +
Premium Anti-Vandal Cabins and Units for Maximum Site Protection
Looking for anti-vandal cabins or secure steel modular units for sale you can rely on?
Our portable, secure, and anti-theft cabins are purpose-built for site managers, project coordinators, and facility teams. Perfect for construction sites, remote locations, or public areas, these units are engineered to withstand theft, vandalism, and harsh weather, providing a robust and fast-deploying solution wherever security matters most.
Weather
Protect your assets from costly damage and destruction today
Theft
Safeguards valuable equipment from theft or destruction
Vandalism
Ensures the safety of workers and visitors by securing the site
What Are Anti-Vandal Cabins and Secure Units?
Anti-vandal cabins are portable, prefabricated modular buildings made from heavy-duty steel, specifically designed to prevent unauthorised access, equipment theft, and property damage. Widely used across construction, civil engineering, utilities, and industrial sectors, these units ensure your staff, tools, and documents remain safe.
Common applications include:
- Site office containers for sale
- Welfare units
- Storage cabins
- Security huts and kiosks
Unlike standard modular site cabins, our anti-vandal units feature:
- Reinforced steel chassis
- Anti-vandal window shutters and doors
- Heavy-duty locking systems
- Weatherproof finishes
- Custom sizes from 6ft to 20ft portable cabins
- Internal options such as shelving, lighting, partitions, or worktops
These moveable cabins for sale are low-maintenance, high-security solutions that provide durable, reliable protection wherever portable buildings are required.
Premium & Bespoke Modular Solutions +
Our Range of Anti-Vandal
Modular Units
Our anti-vandal modular units are available in a wide range of types, including site offices, canteens, toilets, welfare cabins, storage units, and combination layouts. Each is built from reinforced steel with secure locking systems, providing durable, tamper-proof facilities that keep your site safe, compliant, and fully equipped.
Anti-Vandal Site Offices
Our secure anti-vandal site offices give site managers and staff a dedicated, lockable space for admin, meetings, and safe storage. Built from reinforced steel, they protect documents, equipment, and electronics from theft or vandalism.
Anti-Vandal Canteen Units
Provide your workforce with a safe, comfortable, and secure place to prepare food, eat meals, and take breaks. Fitted with heating, lighting, and wipe-clean surfaces, our anti-vandal canteens combine comfort with security.
Anti-Vandal Welfare Cabins
All-in-one welfare solutions with canteen, toilet, and rest facilities inside a single robust unit. Perfect for sites that need self-contained welfare provision with maximum protection against break-ins and vandalism.
Need a Bespoke Anti-Vandal Unit?
Why Choose Gateway Modular's Anti-Vandal Units?
When it comes to protecting your site, you need more than just a modular unit, you need a partner who understands speed, safety, and flexibility. That’s why construction and infrastructure teams across the UK trust Gateway Modular for their site safety solutions ensuring maximum protection for your business.
+ 40 Years Experience
- Over 40 years of experience in the industry.
- Our team brings a wealth of knowledge, craftsmanship, and proven reliability to every project.
- We've built a strong reputation for delivering high-quality, secure units that stand the test of time.
- Experience matters when security and durability are non-negotiable.
+ Custom Sizes
- Every site has unique demands, and our Anti-Vandal cabin units are designed to meet them.
- We offer fully bespoke sizing options to ensure a perfect fit for your layout.
- Our units are built to meet all functional and security requirements.
- Precision-built and tailored to you for maximum efficiency and protection.
+ Premium Grade
- Take your unit to the next level with a wide range of high-spec options.
- Equip your anti-vandal unit with Starlink internet for reliable, remote connectivity.
- Add solar panels for off-grid power and energy efficiency.
- Onboard water tanks for independent water supply.
- Full electrical systems for all your power needs.
- Designed for performance and comfort, perfect for both off-grid and on-site use.
+ Friendly Support
- Initial enquiry to final delivery: Our team is here to support you throughout the process.
- Honest advice: We provide transparent and straightforward guidance.
- Prompt communication: We ensure quick and efficient responses.
- Personal approach: We tailor our service to meet your unique needs.
- Caring professionals: We genuinely care about the success of your project.
Key Features
Our anti-vandal unit containers and storage buildings provide secure, flexible, and cost-effective solutions for industries across the UK.
Customise your unit with equipment and accessories tailored to your exact needs and protect your team, tools, and project timelines with theft-resistant, all-weather cabins delivered fast and installed easily
Optional Extras
Enhance your Anti-Vandal unit with environmentally friendly and energy-efficient features, including wind, solar, and EV charging options, designed to meet the unique needs of your site.

Harness the sun’s energy with solar panels, offering an environmentally friendly, cost-effective power source. Ideal for remote sites or projects that require a green energy solution without relying on the grid.

Power your unit sustainably with integrated wind turbines. This renewable energy source helps reduce your carbon footprint and can provide an off-grid solution in areas where electricity access is limited.

Equip your unit with electric vehicle charging points to support an eco-friendly and modern site. Perfect for construction or industrial environments with electric vehicles and equipment.
Contact Us
Telephone
Hull: 01482 485170
Wellingborough: 01933 223308
E-mail: sales@gateway-modular.co.uk
Address
Hull: 22 West Carr Lane, Hull HU7 0BW
Wellingborough : 30-31 Bradfield Rd, Wellingborough, Northamptonshire England, NN8 4HB






