• Robotic Welding Services

    Robot or robotic welding services based in Grantham, Lincolnshire including all jig & fixture design. Small batch / large batch or regular production work can be catered for, no batch is too small! Find out more about robotic welding here.
  • Laser Cutting

    Laser cutting services based in Grantham, Lincolnshire - 3000 x 1500 sheet size with a maximum steel thickness of 20mm. Mild steel, Aluminium, Stainless Steel Find out more about Laser cutting services here.
  • Fabrication & Welding Services

    Fabrication & welding services based in Grantham, Lincolnshire manufacturing both one off prototypes through to regular customer scheduled parts & fabrications, including full machining & powder coating. Find out more about fabrication & welding here
  • Latest News

    COVID Statement March 11th 2020
    March 2020

    Coronavirus COVID 19 Policy



    This policy is in place to address concerns linked to the virus and to protect employees as well as stakeholders such as customers, suppliers and communities. Please read the information below and inform us immediately of any concerns.

    1.      If you are intending to visit Pentangle Engineering or Pentangle Fabrications based at Units 8B to 8E, Isaac Newton Way, Grantham and you have recently travelled to any of the countries affected by COVID 19, as shown on the World Health Organisation website or have been in contact with anyone who has travelled to those countries please contact us before your visit so we can advise and discuss with you our requirements.

    2.      When at our premises, please sanitise your hands with the provided liquid when you arrive. Our toilet and kitchen facilities have hot and cold water and liquid soap dispensers, should you prefer to wash your hands.

    3.      Shaking hands is a natural thing to do when meeting people, but please try to avoid shaking hands with our staff and any other visitors.

    4.      Wearing a protective mask at our premises is not compulsory, but you are welcome to wear a mask if you choose.

    5.      Pentangle personnel will not travel to customers or suppliers without first contacting them to establish any protocols.



    This policy will be updated as necessary and re-issued accordingly.



    October 6th 2021

    read more
  • Introducing


    Pentangle Engineering Services Ltd are Specialised Automation / Integration System Builders that manufacture machines and special purpose Tooling for Robotic and Dedicated Applications. 

    Their Mechanical Design and Electrical Design departments are Specialists in Welding, Cutting and Automation processes & we work closely with them on projects where the customer wants more than fabrications or assemblies - either turn key projects or needs a route to market with their product.

    Between us, we are uniquely able to offer a true one stop shop for fabrications, laser cutting, assembly & full turn key projects - we can supply anything from laser cut washers right through to dedicated machinery including all design, manufacture, installation & commissioning.

    For more details please visit their website - www.pentangle-eng.co.uk

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