Christmas & New Years Opening Hours

We will be closing for the Christmas break from Thursday 21st December 2023 and will reopen at 6am on Tuesday 2nd January 2024.


Our work in this field has encompassed projects for the MOD encompassing nuclear, shipbuilding, and military accommodation. Much of the work is in fabricating assemblies and components for UK shipbuilders of vessels that are at the forefront of technology and capacity.  Our Tee sections are favoured both for the MOD and the merchant navy where quality is critical, as we have a patented production process which ensures integrity of the Tee section, with no Heat Affected Zones.

SC4 are certified up to Execution Class 4, the highest achievable standard, which ensures the most stringent set of controls, necessary on safety critical structures that would have a high consequence of failure.