Steel Framed Buildings

Agricultural and Commercial Buildings  in East Anglia

Are you looking for an independent, reliable and hassle free steel framed building service with a personal touch?

  Click here to contact us

Planning Applications

Independent Prior Notice Approval and full Planning applications developed and submitted - acting as your agent / on your behalf.


From your initial idea we agree an initial design and we provide an outline quotation. Once agreed, we develop a detail design / drawings using CAD - Computer Aided Design. 

Construction & Refurbishment

Experienced building erection and construction teams. Long established core supplier and contractor base.

High quality Buildings and finishing

Over the years we have a developed a long established supplier and contractor network.  We can undertake anything from the demolition of existing buildings (including Asbestos), re-cladding of existing buildings through to clearing and preparing a 10,000m2 green field site to then install your shiny new building.

Our buildings are CE manufactured in the UK & designed to BS5502. We use high quality materials that have an extended design life. 

All our buildings can be customised to suit our customers requirements / specification needs.

Experienced team

We only use well-known (to us) and established teams.  Our reliable & dedicated teams have repeatedly provided our customers with a high quality of service and finish.

Our core contract base covers all of the common trades, however through our experience we can source most services to achieve our customers specification needs - We can provide everything from specialist Asbestos containing material removal services, general building works, Energy Performance Certificates, painting and decorating right through to Zebra enclosures!

What our clients say

I requested a quotation to re-clad a grain store that Richard put up in 1981!  Mark came back to me within a few hours of my query with a copy of the original drawings and provided a detailed quotation (with future proofing options) within a few days.  Great service - as usual...

Torrance & Sons Ltd.

We had JOHNSTRUCT completely refurbish an old concrete framed barn in January 2019 - They had to lower the internal floor level, put in ducting and new external drainage and finished the whole job to time and on budget.   You would not recognise the building now - it looks brand new.  I'm very happy with the service and the end product.

Nigel, Abridge

We have had a number of buildings supplied and installed by JOHNSTRUCT over the years.  We were extremely saddened to hear of Richards passing in January.  We would like to wish Mark the best of luck with picking up the batten and continuing to run JOHNSTRUCT as an independent supplier and installer of agricultural barns.

Peter, Roxwell

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