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Military field infrastructure

EFASS and RDS shelters and hangars can be joined together to form a networked infrastructure.


Low maintenance and costs

Our high-quality membrane materials and aluminium framework deliver durability over time, making the cost of maintaining Rubb buildings more economical compared to conventional structures.

Packing and transport

The EFASS military building range has been designed with precise packing, repacking and fast track transportation high on the priority list. Each Rubb hangar is supplied with its own 20ft ISO containers.


It is possible to heat, ventilate, dehumidify or air condition these hangars. Custom-designed HVAC systems create an ideal internal working environment for all military requirements.


Rubb provides a refurbishing and recertifying service. Rubb completes a full inspection, repairing, and servicing structures as required, then repacking items ready to be deployed.

Construction training

Training advisers and courses fully instruct clients on unpacking, erecting, using, dismantling, and repacking the EFASS. Rubb can also supply an erection adviser to work alongside your own labour force.


The Rubb team is on hand to answer all your questions and offer advice by email and phone from initial contact to quotation, installation, and when in theatre. We are here to help you meet your goals in the field.

Over 45 years

Rubb is a trusted provider of military structures worldwide. With over 45 years of experience, our fabric-clad structures have been used for everything from fighter jet hangars to onboard Bay-class ship storage.

Made in Britain®

Based in Gateshead, Tyne & Wear, Rubb is Made in Britain® certified . Rubb’s skilled team of engineers, drafters, and fabricators have earned us a worldwide reputation for quality.

Thermohall® technical specification

Explore Rubb’s patented Thermohall® insulated cladding system, which delivers many cost-effective and eco-friendly benefits.

Thermohall® fabric can be used to clad all Rubb structure types. Insulation can be supplied in thicknesses from 50mm to 150mm, providing the best cost-saving thermal solution.

Learn more

Thickness U Value (SI) W/m2K R Value (US) ft-F-hr/BTU
50mm (2in) 0.67 W/m2K R11
100mm (4in) 0.36 W/m2K R19
150mm (6in) 0.25 W/m2K R27

Outer layer
Flame retardant heavy-duty fabric

High-density glass wool insulation

Inner layer
Self-cleaning PVC fabric

Tell us about your project
+44 (0) 191 482 2211

Request info

Buy or rent? New or refurbished? Tell us your requirements below and the Rubb team will be in touch.

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