12ft x 8ft Steel Anti – Vandal Portable Site Office Cabin | Secure UK Welfare Unit

12ft Steel Anti Vandal Office Cabin – Secure UK Welfare Unit

When site security and thermal comfort are top priorities, the 12ft x 8ft Steel Anti – Vandal Portable Site Office Cabin delivers an unbeatable solution. Designed specifically for construction sites, commercial yards, agricultural hubs, and temporary event bases across the UK, this compact 12 – foot office cabin provides a fully secure, weather – proof, and comfortable administrative space in a space – saving footprint.

Engineered from all – welded steel plates with anti – vandal structural reinforcements, each cabin is designed to keep valuable site paperwork, computing hardware, and staff safe from vandalism and opportunistic theft.

Key Functional Features & Customization Options

1. Maximum Anti – Vandal Security Features

• 10 – Point Locking Steel Doors: Equipped with heavy – duty steel personnel access doors, internal anti – jemmy studs, and multi – point locking mechanisms to prevent forced entry.

• Steel Window Shutters: Dual sliding or tilt – and – turn aluminium windows protected by heavy – gauge steel security shutters with internal locking bolts.

2. Fully Insulated & Climate – Controlled Interior

• Thermal Performance: Wall and ceiling cavities lined with 50mm high – density insulation, preventing condensation and retaining heat during cold UK winter months.

• Low – Maintenance Surfaces: Fitted with wipe – clean wall panels and commercial – grade, anti – slip vinyl flooring designed to handle heavy site boot traffic and daily wear.

3. Plug – and – Play Electrical & Heating Package

• 32A External Hookup: Pre – wired with an external 32A commando inlet for rapid connection to site mains or generator power.

• Integrated Climate & Power: Fitted with a modern consumer unit, dual – tube LED lighting fixtures, multiple double power sockets, and a wall – mounted 2kW thermostatic electric convector heater.

Technical & Specification Summary

Feature / Specification	External Measurements	Internal Workspace Dimensions	Key Features & Standard Specs
Length	12 ft 0 in (3.66 m)	11 ft 3 in (3.43 m)	Heavy – duty 2mm corrugated steel shell
Width	8 ft 0 in (2.44 m)	7 ft 4 in (2.24 m)	Steel security door with 10 – point locking system
Height	8 ft 6 in (2.59 m)	7 ft 6 in (2.29 m)	High – security steel window shutters (internal drop – bolts)
Tare Weight (Approx.)	~1,800 kg – 2,100 kg	–	Pre – wired 32A consumer unit, LED lights & 2kW heater
Interior Finish	Sealed wash – down wall panels & heavy – duty anti – slip vinyl flooring	–	–
Insulation	50mm non – combustible cavity wall and ceiling insulation	–	–

Delivery, Site Setup & Crane Requirements

1. Delivery Vehicle: Shipped via standard HIAB crane truck for precise positioning on site.

2. Access Clearances: Requires a minimum of 45 ft (13.7 m) straight – line clearance for lorry positioning and outrigger deployment.

3. Site Preparation: Must be placed on hard, level ground – such as concrete pads, compacted stone, or timber railway sleepers – to keep doors perfectly aligned.