NV Structure


The NV was the first trussed span building manufactured by Rubb. The design originated in Norway and has a vertical sidewall, giving it the acronym NV.


The profile is characterised by roof trusses that start right at the top of the vertical portion of the leg truss and arch steeply over to the opposite side.


The high arch of the roof makes this profile ideal for bulk storage applications where the majority of the height is needed in the centre of the structure.


It is also a structurally efficient shape for regions of high snowfall.

Thermohall insulation logo

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 NV structure types. Insulation can be supplied in thicknesses from 50mm to 200mm, providing the best cost saving thermal solution.

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
200mm (8in) 0.19 W/m2K R35

Outer layer
Flame retardant heavy duty fabric


High density glass wool insulation


Inner layer
Self-cleaning PVC fabric

Rubb Buildings Thermohall

NV Structure Projects

Rubb has more than 40 years’ experience of designing, manufacturing and constructing NV fabric structures and we have built up trusted relationships with customers around the world.

Barrier Ltd paint warehouses
Barrier Ltd Painting & Blasting Warehouse

Barrier Ltd Painting & Blasting Warehouse

New fabric building systems technology supports expanding operations at Barrier

RFA Largs Bay storage shelter
A & P Falmouth Ship Storage Building

A & P Falmouth Ship Storage Building

Rubb supplied RFA Largs Bay ship with a custom onboard storage building measuring 15m wide x 18m long for extra storage space

Lincs and Notts Air Ambulance hangar
New hangar home for Air Ambulance

New hangar home for Air Ambulance

Aircraft hangar specialists Rubb has helped create a new home for the Lincs and Notts Air Ambulance

Sureclean recover building
Building refurbished and ready for business

Building refurbished and ready for business

Rubb has refurbished a former military structure, which is now being used in the commercial sector

Contact Rubb

Contact the Rubb team with your building requirements. We are here to support you throughout your project.


View Brochure

Explore the latest Rubb Technical brochure. This brochure features the latest projects and structure information.