Welcome to SKG London - Sunflex Folding Door Specialists

We specialise in the supply and installation of top of the range German folding and sliding doors plus an extensive range of bespoke glazing products.

We felt it was important that each door system in our portfolio incorporates unique features that set them apart from the competition. This approach enables us to offer a product range boasting; one of the slimmest aluminium folding doors on the market, an environmentally friendly Folding system with an overall U value under 1.0W/m2K, the slimmest timber folding doors in Europe and a stocked flat rooflight with lead times of 2 - 3 days.

As a family run company we pride ourselves on our customer service, technical knowledge and experience to ensure we can offer our clients the highest quality products with service to match. Our installation teams are trained in-house and directly by the manufacturers ensuring we offer the highest level of onsite expertise.

sliding folding doors


Folding Doors

Latest News

  • SKG Rebranding

    Wednesday, 03 June 2015

    We have come along way since we started as a father and...

  • Discounted Sunflex Doors

    Thursday, 26 March 2015

    We have a small number of doors that we are able to offer...

  • our portfolio

    Friday, 05 August 2011

    when deciding on which glazing products to include in...

EOS Roof lights Banner - Fixed and Opening