PRESSWARMEST. 1973
Aluminium bi-fold doors opening onto a garden

Bi-Fold Doors

Aluminium bi-fold doors in Hertfordshire

Open up an entire wall to your garden with stunning bi-fold doors. Slim aluminium frames, expansive glass and smooth folding action, fitted across Hertfordshire and North London.

  • FENSA
  • Which?
  • CERTASS
  • TrustMark
Interior view of bi-fold doors opened to a garden

Overview

Transform the way you live

Bi-fold doors fold neatly back on themselves to create a wide, uninterrupted opening between your home and garden. On a summer's day you can open up an entire wall; in winter the expansive glass floods your home with light.

Our aluminium bi-folds combine ultra-slim sightlines with exceptional strength and security. Configured to your exact opening, they slide and fold effortlessly and are finished in the colour of your choice.

  • Slim aluminium frames
  • 2 to 7 door configurations
  • Smooth running gear
  • Low threshold options
  • Dual-colour finishes
  • High-security locking

Why aluminium

Built for big openings

Strength, slim frames and a seamless indoor-outdoor flow.

Maximum glass

Slim aluminium frames mean more glass, more light and better garden views.

Folds away neatly

Doors stack compactly to one or both sides for a near-seamless opening.

Strong & secure

Aluminium is exceptionally strong, with multi-point locking for peace of mind.

Smooth & effortless

Quality running gear means the doors glide open with a light touch.

Weathertight

Engineered seals and drainage keep your home dry and draught-free.

Your colour

A huge palette of finishes, including dual colours inside and out.

FAQs

Frequently asked questions

Ready to transform your home?

Book a free, no-obligation quote today. Friendly advice, honest pricing and no pushy sales.