Northern Polytunnels

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01282 873120

 NP Structures Ltd specialise in the design and manufacture of structures 

NP Structures offer over 40 years' experience in the design & manufacture of film-clad structures. All of our products are British made. We have our own in-house design team who will design & calculate your structure, which is then manufactured on-site in our fabrication department. Our structures are used nationwide in a number of different applications and we are proud to have worked with some industry leaders including Next Home and Garden, Dobbies, London Zoo, WWT, Jimmy's farm and Audi.


Canopies and Walkways Over the years we have built ourselves to become one of the leading supplier of retail structures. We have a track record of success, highly respected and established company. We are actively involved in all aspects of pre-construction, post-construction and everything else in between. Our Project & Sales Team will project manage all aspects of your proposed build, ensuring everything runs smoothly, within budget and  meets deadlines.We specialise in the innovative design, planning  and construction solutions for retail buildings including garden centre builds, canopieswalkways and bespoke structures.

Work Structures

Work Shelters Our latest structures are temporary, multi-purpose work shelters. They are easy to install and quick to dismantle. The strong framework is made from 50mm galvanised steel and the cover made from heavy duty PVC. Optional gable end covers can be added to the shelter to provide a fully enclosed structure.

Container Canopies Container Canopies are portable, multi-purpose, easy to install and quick to dismantle. Attaching to two standard 20ft or 40ft shipping containers, the Container Canopy will maximise storage space without breaking the bank.

Car Valeting Bays Create an attractive facility for your customers and protect expensive equipment from the elements with a Car valeting bay!

Sport and Leisure

Swimming Pool Covers NP Structures offer cost-effective, attractive solutions to cover swimming pools and other leisure areas. Ranging from standard polytunnels through to sophisticated bespoke structures, these covers are typified by a light, airy environment … perfect to relax in and take things easy.

Light Aircraft Hangars NP Structures design and manufacture cost effective hangars for light aircrafts and microlights. With sizes varying from small, low, microlight shelters to larger aircraft hangars, these soft-clad structures provide excellent protection from adverse weather conditions.

Portable Cricket Net Our Portable Cricket Cages, are ideal for Cricket Clubs, Schools, Colleges and large gardens. Our mobile cricket net has been deisgned to last. Engineered using our knowledge of steel film-clad structures, we have devised a method to create the perfect practice batting area.

 CE marking

If you’re planning a new retail-building project, don’t get caught out by new legislation that came into force in 2014…

From 1st July 2014, the CE marking of steel works became a legal requirement for garden centre building manufacturers, and any building projects commissioned after that date could be compromised should you employ a retail framework manufacturer that is not CE accredited.

Should you choose to use a non-accredited manufacturer who is subsequently reported, local Trading Standards departments will be able to suspend building work and potentially recall products used in the building. Trading Standards also have the power to insist that a building is taken down if it is found to be unsafe.

What’s more, there is also uncertainty as to whether a non-CE marked building is actually insured if constructed after the date the legislation came into force, a very real issue if a building collapses due to snow loading, for example.  The many leading insurance companies have not yet committed to a position on this and garden centres are being advised to check with their individual insurers.

We believe that Trading Standards will be following up those manufacturers who carry out work illegally.  The majority of manufacturers in the UK have currently achieved or are working towards achieving CE accreditation.  With this level of coverage, it means we do expect manufacturers with CE marking to report those that don’t.  After all, those operating without CE marking are breaking the law, and could potentially damage the reputation of the whole industry.

Design Software

We have recently invested in cutting edge IT equipment and the latest in 3D rendering software. This software enables our design team to work with our customers in a digital environment and deliver high resolution, 3D imagery, which will help you envisage the structures and ensure practical and cost effective projects that are concise and easy to understand.


Our site includes fabrication, tube operations and transport, covering over 2500m² of space. Our team includes skilled fabricators and welders all specialising in MIG and Arc welding. We invest heavily in our manufacturing process; we use the latest in CNC rolling and break pressers. The raw materials we use are second to none; we will not compromise quality with cheaper suppliers. Our transport & delivery department, includes a fleet of cantor lorries, 7.5 tonne wagons and articulated lorries.

At NP Structures we provide design solutions that are practical, meet deadlines, and come within budget.

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