Manufacturers, Suppliers and Installers of Aluminium Folding Doors and Sliding Patio Doors

At GRP Designs we believe that we offer the complete solution when it comes to Aluminium Folding Doors and Sliding Patio Doors.

Firstly, our aluminium folding doors and sliding patio doors combine aesthetically good looks with ease of operation, high security and outstanding thermal and acoustic performance.

Both the aluminium bifolding doors and sliding patio doors utilise the latest polyamide thermal barrier technology. This advanced profile technology creates a thermal transmittance barrier between the cold outside and the warm inside, keeping your home warm and comfortable even in the coldest weather.

Apart from just offering one product we manufacture different types of aluminium folding doors and aluminium patio doors (along with aluminium windows, french door, rooflights, and conservatory roofs etc). More information on these products can be found in the useful links below.

Finally, because we have been manufacturing and installing windows and doors since 1988, and that we even have our own in-house building team capable of making new openings, installing lintels etc, we are able to provide a complete end to end service. Not many companies in our field can provide such a servce and that is why we say that we are the complete solution.

Useful Links

  • The Panorama folding door combines aesthetically pleasing rounded exterior profile, squareline interior bead, ultra low threshold option, and generous size limitiations to be one of our most popular folding door.
  • Our latest Slimline folding door combines an even slimmer sash with a square edged profile and squareline bead, along with the thermally broken 15mm ultra low threshold option found on the Panorama door.
  • Our Sliding Patio Doors provide both a two track and a three track option so that wide aperatures with upto two thirds opening can be produced.
  • Instant online quotes for bi-fold or concertina doors can be obtained from our Online Folding Door Quotation tool
  • Find out more information on Folding Doors
  • Contact Us for further information or to obtain a quote