
Bifold doors in Dorking
Discuss your planned bifold opening.
We supply and install bifold doors in Dorking, from replacement garden doors to full-width openings on new extensions. The right choice depends a lot on the type of house, so this page looks at the homes we see most often in Dorking and the doors that tend to suit them.
Dorking is a market town in Surrey's Mole Valley, surrounded by the Surrey Hills National Landscape. Box Hill and Ranmore Common rise above the town, and Denbies, one of England's largest vineyards, sits on its edge.
Georgian and older properties along the High Street and West Street, many inside the conservation area.
Often suits: Heritage-style or timber bifold doors
Terraces and villas around the centre and the stations, where kitchen extensions are the usual project.
Often suits: Aluminium or heritage bifold doors
Large detached homes in villages such as Westcott, Brockham and Mickleham, often with big gardens and views.
Often suits: Large-format aluminium or timber bifold doors

Planning is handled by Mole Valley District Council. Most of the countryside around Dorking is both Green Belt and Surrey Hills National Landscape, which can restrict the size and appearance of extensions.
Separately from planning, replacing an external door that is more than half glazed is controlled work under the Building Regulations. The installer should be registered with a competent person scheme such as FENSA, which certifies the work and notifies your council, or the installation needs approval from building control. New openings and extensions need building control sign-off in their own right. You can check whether any installer is registered on the FENSA website.
To talk through a Dorking project, call 01444 719602.
Replacing doors in an existing opening is rarely affected. New extensions in the countryside around Dorking are judged on their landscape impact as well as Green Belt rules, so large glazed extensions need careful design and early advice.
As a rough guide, allow one panel for every 800mm to 1,000mm of width. A 4.5m opening is usually five or six panels. Fewer, wider panels look cleaner but are heavier, so the right balance depends on the system.
Wondering about budget? See our bifold door cost guide or compare bifold and sliding doors.
Planning bifold doors in Dorking? Send us your project information.
Free — no obligations
