Internal doors on BUILDING DESIGN. Helping you find the best product for your project.
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  • Runners Sliding Door Systems: Absolute Evo single flush pocket door system
    Absolute Evo single flush pocket door system
    Runners Sliding Door Systems
    The Absolute Evo single flush pocket door system is suitable for 100mm walls. The system comprises a sub-frame and sliding doors without external finishes, which integrates perfectly into the wall, providing a minimalist...
  • Construction Specialties: CS Acrovyn® Doors
    CS Acrovyn® Doors
    Construction Specialties
    Designed to stand up to heavy wear and tear, CS Acrovyn® Doors are suitable for use in a wide range of applications including healthcare, education, leisure and transport. They are clad in an impact-resistant Acrovyn® Sheet...
  • Stemko Group Ltd: Natradoor + LTC internal timber doorsets
    Natradoor + LTC internal timber doorsets
    Stemko Group Ltd
    Natradoor+LTC internal timber doorsets have a laminated timber core and are made to order in a wide range of finishes. Natradoor+ timber doorsets are wider than standard Natradoor options and allow a greater choice of...
  • Stemko Group Ltd: NationPlus Double Swing steel doors with vision panels
    NationPlus Double Swing steel doors with vision panels
    Stemko Group Ltd
    NationPlus Double Swing steel doors are fitted with BTS80 floor springs to allow 90º swing either way, without threshold. Available as single or pair of doors. Choice of glazing options. All double swing doors are made to...
  • Stemko Group Ltd: Natradoor+ internal timber doorsets
    Natradoor+ internal timber doorsets
    Stemko Group Ltd
    Natradoor+ internal timber doorsets have a partical board core and are made to order in a wide range of finishes. Natradoor+ timber doorsets are wider than standard Natradoor options and allow a greater choice of finishes,...
  • Premdor: Portfolio™ Contemporary Charcoal Grey Four Line door
    Portfolio™ Contemporary Charcoal Grey Four Line door
    Premdor
    Portfolio™ Contemporary Charcoal Grey Four Line Horizontal internal doors are suitable for applications ranging from work spaces to high-end dwellings. Strong, sleek and stylish, Portfolio’s Charcoal Grey Four Line...
  • Premdor: Portfolio™ Contemporary Mocha Horizontal internal door
    Portfolio™ Contemporary Mocha Horizontal internal door
    Premdor
    Portfolio™ Contemporary Mocha Horizontal internal doors are suitable for applications ranging from coffee shops to gyms. With its beautiful horizontal grain veneer this stunning door has a modern look. Delivering warm,...
  • Premdor: Portfolio™ Classic Durador Vertical internal door
    Portfolio™ Classic Durador Vertical internal door
    Premdor
    Portfolio™ Classic Durador Vertical internal doors offer a more traditional appearance for residential or work environments. Durador is a timeless classic from Portfolio. With its simple and clean look it fits effortlessly...
  • Premdor: Portfolio™ Contemporary Light Grey Horizontal door
    Portfolio™ Contemporary Light Grey Horizontal door
    Premdor
    Portfolio™ Contemporary Light Grey Horizontal internal doors are suitable for residential, offices or commercial applications. The ever popular horizontal grain is a key feature in the Portfolio Light Grey range.
  • Robust UK: Internal flush doors
    Internal flush doors
    Robust UK
    FD doors have a contemporary flush-fitting design that allows them to be specified for the kind of internal applications for which timber doors are traditionally used. They are supplied fully assembled with hardware fitted...
  • Premdor: Portfolio™ Contemporary Charcoal Grey Vertical door
    Portfolio™ Contemporary Charcoal Grey Vertical door
    Premdor
    Portfolio™ Contemporary Charcoal Grey Vertical internal doors are suitable for applications ranging from work spaces to high-end dwellings. A beautifully simple door with dramatic impact from the Portfolio collection. The...
  • Premdor: Portfolio Contemporary Black & Light Grey Two Stile door
    Portfolio Contemporary Black & Light Grey Two Stile door
    Premdor
    Portfolio™ Contemporary Black & Light Grey Two Stile internal doors are suitable for residential, offices or commercial applications. With its black centre panel and light grey stiles, this contemporary door creates the...
  • Creative Glass: Bespoke glass doors
    Bespoke glass doors
    Creative Glass
    Creative Glass is a decorative glass company that specialises in bespoke creative and decorative features, including glass doors that are suitable for domestic and commercial applications. Doors are manufactured using 10mm...
  • Premdor: Portfolio™ Exotic Wenge Vertical internal door
    Portfolio™ Exotic Wenge Vertical internal door
    Premdor
    Portfolio™ Exotic Wenge Vertical interior doors are suitable for environments ranging from high-end apartments to bars and clubs. The Wenge door’s sleek vertical grain is enhanced with the perfectly matched Wenge lipping.
  • Premdor: Portfolio™ Classic Walnut Vertical internal door
    Portfolio™ Classic Walnut Vertical internal door
    Premdor
    Portfolio™ Classic Walnut Vertical internal doors offer a more traditional appearance for residential or work environments. This Classic Walnut door has been designed with longevity in mind. With consistent grain and superb...