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Standing Seam Roofing

Why choose standing seam roofing

Southern sheeting are proud distributers of the Comax Klik Standing Seam Roofing and Cladding.  Standing Seam is a metal sheet system with concealed fasteners.  It produces the clean line appearance of a traditional zinc roof, whilst giving great water tightness at pitches down to just 5º.  Standing seam is increasingly popular for roofing and cladding applications on both domestic and commercial builds.
Unlike many traditional zinc standing seam systems, the Aluminium or Steel Comax Klik systems feature snap lock seams on sheets that are cut-to length at the factory, meaning it can be quickly and simply installed without the need for qualified tradespeople or specialist mechanical seaming tools.
A variety of colour matched metal flashing to suit the Klik sheets are available to complete the system.

Please note that Standing Seam is made to order, please contact us to discuss your project and a no obligation quote.


Nationwide delivery

Agricultural & residential use


Key features

  • Market leading warranty of up to 75 years
  • Cut-to-length Sheets
  • Easy installation (no specialist tools)
  • Great Aesthetics
  • Suitable down to just 5º roof pitch
  • Range of colour and finish options
  • Non-combustible A1 Fire rated
  • 100% recyclable material
  • Lightweight (only 2.5kg/m² for Aluminium)
  • For roofing or side cladding applications
  • Solar panel compatible
  • 5-6 week delivery lead time
  • Nationwide (UK Mainland) deliveries

Download specifications and helpful guides




Material thickness

0.5 – 0.55mm


Effective profile width



Height of profile seam



Minimum length



Maximum length



Min pitch without connection

Min pitch with connection



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Standing Seam inspiration

Case Study: Party garden ready for friends and family to enjoy

A family are looking forward to a summer of fun after creating an outdoor kitchen and dining area with the expert help of building materials supplier Southern Sheeting. 

Liz Paterson is already planning a party for her children and school friends to celebrate the completion of her garden makeover. An outdoor kitchen and bar area is covered with Cedral cladding supplied by Southern Sheeting. Trex Composite Decking makes up the floor of the outdoor kitchen, providing a surface which is one of the most durable composite decking products on the market, also delivered by Southern Sheeting.