Steel Windows and Doors Help You Ensure Performance and Quality

Steel Windows and Doors Help You Ensure Performance and Quality

Architects can rest assured that the steel windows and doors supplied by West Leigh, are of the highest quality in the industry. 

West Leigh are a specialist in the manufacturing & nationwide installation of W20, W30, W40 steel windows, including fire rated screens & doors, and a thermally broken range. Our manufacturing all takes places in our London, UK based factory and office.



All projects are individually managed by a our team of project managers from the initial site survey, production of manufacturing drawings through manufacture and until on-site practical completion.

West Leigh's products are purpose made from various suites of profiles to suit most applications ranging from single paned installations, to multiframed composite assemblies for both integrity & integrity – insulated fire rated installations. The W20 & W40 series of sections can comply with Part L of the current building regulations 2010, with the use of low emissive coatings & krypton & argon gas filled cavities.



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West Leigh can offer W40 steel windows that comply with ACPO CPI requirements for “Secured by Design”, with a range of multi point locking handle available.



All windows manufactured by West Leigh are produced form 100% recycled steel, our credentials make West Leigh a very green & sustainable window manufacturer for future projects.


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Our team are always available to talk through your specific requirements, get in touch with our team today.