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Welcome to FLI Structures

The UK's Number 1 Masts & Towers and Screw Pile Manufacturer.

Francis & Lewis International Ltd (FLI Structures) is part of the Haley group, the best collection of No.1 specialist companies in Great Britain, owned and operated by engineers.

At FLI Structures, we have over 60 years experience in the design, manufacture and installation of steel structures and steel piled foundations.
Extensive in-house capabilities across design, manufacturing and installation enable us to offer a turnkey service with the benefits in efficiency, delivery and communication that that brings.
We work to all the required standards in diverse sectors and  are known for both high quality products and health and safety standards that have achieved 'ROSPA gold' and 'Fit For Nuclear'. We are an award winning company. We are the safest option for your project.

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FLI News

  • M5 Real Time Fuel Sign Foundations

    FLI Structures has recently installed 4 innovative Fuel Sign structures and foundations on the M5 for Skanska's Area 2 Asset Support contract for a new Highways England trial on the road network.

    To read more click here

  • FLI Launch 3D Product Videos

    At FLI, we are pleased to announce we have just launched our new 3D video series 'How Do FLI Screw Pile Foundations Work?'. The videos aim to help explain and educate our customers on how our products work and the benefits they can provide on site.

    To see the videos click here