Bi-Folding Door Designer
Instantly design and price your stunning new Bi-Folding Sliding Door

Bi-Folding Sliding Doors

Superb, reliable SmartFold Bi-Folding Doors in Contemporary Aluminium - designed not only to look great, but last the duration. Style them, colour them, even add integrated blinds - then price them in a click

We're quoting you on the very best

  • Made to measure
  • High Performance, Energy Rated
  • Toughened, Double Glazed, Argon Gas Filled with Warmedge Spacerbar
  • Choice of Energy Rated, Low-Iron or Solar Heat Reflective Glazing
  • Polyester Powder Coated Frame including Marine Grade


  • FREE Professional Survey worth £65 with every order
  • FREE 10 Year Insurance Backed Warranty with every order
  • FENSA Registration and Certification just £25 per order for domestic installations in England and Wales

Professional Survey

Our experienced surveyors make sure your windows and doors are the perfect fit. This service is included FREE of charge when you select our Installed Service


Our own experienced tradesmen ensure you get the perfect installation. Installation charges for our PVCu and Aluminium Windows and Doors are

  • PVCu Windows £115 per item
  • Aluminium Windows £140 per item
  • Timber Windows £180 per item
  • Sliding Sash Windows £160 per item
  • Single and French Doors £220 per item
  • Bi-Folding and Sliding Doors £135 per leaf
  • Side-Screens £115 per screen
  • Fanlights - FREE of charge with doors

Online pricing excludes installation which is available at the above rates for typical installations

Peace of mind

Our 10 year guarantee means something - we're been honouring them for over 3 decades

Online pricing is to be used as a guideline only as is subject to survey. Please ask if you have any queries, or do not understand any options. We reserve the right to decline any quotation

If you are having Windows or Doors installed by us in your main domestic residence, and are not independently taking your project through Building Regulations (ie. New-build or home extension) then you will require FENSA Registration and Certification which is charged at £25 per project

Visit us
HERONHURST Window and Door Studio
18 Mill Street Industrial Estate, Abergavenny  NP7 5HE
Find us in the Town Centre, just off the main A40 behind Aldi

Talk with us on FREECall 0800 525966
Abergavenny 01873 877670     Cardiff 029 2000 1727    Newport 01633 505306     Brecon 01874 508305     Valleys 01495 707808
Aftersales Service 01873 858428

What's App and SMS Messages 07723455659

Email us [email protected]

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