Our Steel Lintels range provides dependable structural support for doors, windows and masonry openings in residential and commercial construction. Designed to safely carry loads above openings, steel lintels are essential components in modern brick and block construction.

The range includes high-performance Keystone steel lintels, including single brick lintels and insulated cavity wall lintels designed to support masonry while maintaining strong thermal performance. These galvanised lintels offer excellent durability, corrosion resistance and long-term structural reliability.

Available in multiple lengths and load capacities, steel lintels are suitable for new builds, extensions and renovation projects where strength, compliance and installation efficiency are essential.

Cork Builders Providers supplies trusted construction lintels for builders, contractors and self-build projects, available for delivery within Co Cork or convenient click & collect from our Togher branch.