About Catnic
Catnic is the leading UK manufacturer of steel construction products for the residential sector.

[edit] About Catnic
Catnic is the leading UK manufacturer of steel construction products for the residential sector. Based in Caerphilly, Wales, Catnic brought the original steel lintel to the construction industry in 1969.
Today, builders, house builders and developers all over the world rely on Catnic products and it’s technical expertise to ensure their projects are structurally sound and energy efficient.
With an expanding product range that includes ®SSR2 standing seam roofing and cladding, together with builders metalwork, plasterbeads and expanded metal, the company now services a global market.
[edit] Product range
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
For more information about Catnic and its products please visit our website.
[edit] Articles written by Catnic
Featured articles and news
Editor's broadbrush view on forms of electrical heating in context.
The pace of heating change; BSRIA market intelligence
Electric Dreams, Boiler Realities.
New President of ECA announced
Ruth Devine MBE becomes the 112th President of the Electrical Contractors Association.
New CIAT Professional Standards Competency Framework
Supercedes the 2019 Professional Standards Framework from 1 May 2025.
Difficult Sites: Architecture Against the Odds
Free exhibition at the RIBA Architecture Gallery until 31 May.
PPN 021: Payment Spot Checks in Public Sub-Contracts
Published following consultation and influence from ECA.
Designing Buildings reaches 20,000 articles
We take a look back at some of the stranger contributions.
Lessons learned from other industries.
The Buildings of the Malting Industry. Book review.
Conserving places with climate resilience in mind.
Combating burnout.
The 5 elements of seiri, seiton, seiso, seiketsu and shitsuke.
Shading for housing, a design guide
A look back at embedding a new culture of shading.
The Architectural Technology Awards
The AT Awards 2025 are open for entries!
ECA Blueprint for Electrification
The 'mosaic of interconnected challenges' and how to deliver the UK’s Transition to Clean Power.
Grenfell Tower Principal Contractor Award notice
Tower repair and maintenance contractor announced as demolition contractor.