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Sectors & Services

Our work is of the highest quality, and supports operations at major manufacturers throughout the UK.

Capabilities & Capacities

Are we the perfect fit for your project? Check some details here, and give us a call.


Blastfurnaces, kilns, driers, and more get the same attention to detail at Grayton Ltd.

Approvals Held


  • ISO 9001:2015 (Quality Management System)
  • ConCom (Contractor’s Competency Forum)
  • OHSAS 18001 (Occupational H&S Management System)
  • IS0 14001:2015 (Environmental Management System)

Welding & Fabrication QA/QC

  • BS EN ISO 15614-1 2004 & ASME IX
  • BS EN 287-1 BS EN 9606 & ASME IX
  • EN1090 – execution classes 1 & 2 (steel and aluminium structures)
  • We have an in-house Responsible Weld Co-ordinator
Our History

For more than a quarter of a century the name of Grayton has been associated with maintenance and fabrication involving blue chip clients around the country. Building on our core expertise in the cement industry, we developed by providing our services and proving ourselves to other industries. We have steadily grown our client footprint by establishing sustainable relationships with major companies in chemicals, steelmaking, oil, and other sectors.
It hasn’t all been straightforward; it would be wrong to say it had. Changes in ownership over the years brought us to the position, in November 2016, where our current MD Peter O’Sullivan was able to buy the company. He takes up our...

Our Clients
Hope Cement Logo
Tarmac Logo
Valmet Logo
Lhoist Logo
Singleton Birch Logo
Hanson Logo
Phillips 66 Logo
British Steel Logo
Cemex Logo