J Johnstone Engineering – Welding and Fabrication company specialising in security, wrought iron fences and gates based in Silloth, West Cumbria.

Structural steelwork

Steel Mezzanine Floor

Steel Mezzanine Floor & Staircase Installation at Stanwix Park, Silloth Creating Usable Space Without Disruption At Johnstone Engineering Ltd, we recently completed a bespoke steel mezzanine floor installation at Stanwix Park in Silloth, one of Cumbria’s best-known holiday venues. This project demonstrates our ability to deliver high-quality structural solutions on time — even when working …

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Double steel A frame truss

CE-Certified Steel A-Frame Truss Fabricated and Installed – Complete Structural Support for Roof and Windows Lake district Braithwaite Structural Steel A-Frame Truss Installed for Roof and Window Support in [Location] 🏭 Project Overview J Johnstone Engineering recently completed the design, fabrication, and installation of a double steel A-frame truss system. The structure was engineered to …

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