• Book a CPD

    Want clearer guidance for your next project? Book a face‑to‑face CPD with our team and we’ll walk you through everything

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  • Not sure which lintel you need?

    We offer a FREE scheduling service, simply fill in a few details using our online form to get started, and a member of our Technical team will be in touch.

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  • Find a Stockist

    Stocked at hundreds of builders merchants nationwide

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  • Psi Value Calculator

    Get accurate psi values with our free online tool! Directly enter the data into your SAP calculation in a few easy steps.

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About us

  • Leading UK manufacturer

    Far from just leading, over the years we've worked with the BSI to establish the standards for lintels in the UK and continue to develop and invest in improving these standards with our extensive range of products and unique features.

  • Sustainably sourced steel

    Steel used in our products is 100% recyclable with zero de-gradation in the materials properties when recycled, and as part of Tata Steel we're the first steel manufacturer to secure BES 6001 Responsible Sourcing certification.

  • Friendly customer service

    Our dedicated team of engineers and estimators are supported by an experienced and professional customer support team to assist with all your needs; from technical schedules to placing orders, or enquiring about prices and deliveries.

  • Trusted for over 55 years

    Founded in 1969 by Dr. Alfred Gooding and Brian Robinson, Catnic has become a prominent global manufacturer and our products have been specified and installed in thousands of buildings throughout the UK, Europe and Asia.

  • Committed to excellence

    We continuously strive for improvements, investing in research and development to ensure our products meet or exceed UK standards. You'll find all BBA, EPD or DOP certificates in the resource section of this website.

  • Extensive product range

    Our customers benefit from an impressive depth and breadth of products, including over 10,000 variations of lintels, together with hundreds of plaster bead, mesh and metal work profiles, we're certain you'll find the product you need.

  • Become a Stockist

    When you're looking for an internationally recognised brand to support your business Catnic can really make a difference.

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  • Discover Thermally Broken Lintels

    A unique design, providing a complete thermal break between inner and outer leafs with NO brackets, resulting in outstanding thermal performance always 0.05 W/mK or less.

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    catnic thermally broken lintel show in situ in 3d render

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