With styles up to seven panes wide and available as opening in or opening out the Liniar bi folding door is perfect for changing the appearance of an existing building, or designing into a new one. Imagine being able to open up an entire wall of your room, bringing the outdoors indoors and bringing a whole new dimension to entertaining at home.
The Liniar bi-fold was the first bespoke PVCu bi-fold on the market – and still is the best! Add to that being one of the most energy efficient bi-folding door on the market, helping to keep energy bills lower, and you can see why the Liniar bi-fold is a more cost-effective choice that a timber or aluminium door.
The Liniar bi-fold is the only PVCu range with a completely smooth opening and closing action, slimline frames, bespoke hinges and locks, together with a choice of styles, colours, pane combinations and handles – and our registered design low threshold opening for family-friendly or wheelchair access.
The bi-folding door range comes in a huge range of opening configurations so you can be sure of getting the right one for your home – from a 2-pane to a 7-pane door.
Take a look at our composite door range, many to choose from.
Double Glazed Composite Door Brochure
Composite Door Range
Security & Locks
Now available with patented ModLok™ locking mechanism for extra security and additional strength by seamlessly combining the door’s reinforcement with the lock, your bi-fold door will provide the highest levels of security for your home. Featuring integral shootbolts, with opposing hooks, anti-bump and anti-snap functionality your Liniar ModLok™ door will help your home stay as safe as… well, houses!
Quality double glazed doors fully fitted including frame, letter plate, knocker, all in price from £795
All our Composite Doors come with the following as standard:
- Trojan Door Hinges
- Fullex Crimebeater Lock
- Secured by Design The Ultion Lock
- Optional Winkhaus Heritage Slam Lock
- Unique and Patented Removable Glazing Cassette
- Fab & Fix Door Furniture
- Multiple Colour Combination
All our PVC Doors including French Doors come with the following as standard:
- SFS Dynamic 2D Door Hinges
- Secured by Design Lock
- 10 Point Locking as Standard
- 3 Hook Locking Points with 2 Anti Lift Bolts & 4 Roller cams plus Latch
- Fab & Fix Door Furniture
- Multiple Colour Combinations
PVC Doors are manufactured using the Linear 70mm Lead Free Sculptured System
Composite Door Special-Offer - Secura Windows, Double Glazing, Nottingham
Don’t bother with UPVC, get a beautiful Composite Door.
Don’t compromise on quality, composite doors are stronger, easy maintenance, more secure, weather resistant and look great too.
Grab a free upgrade on all composite doors from Secura Windows – Nottingham’s best loved double glazing window and door installation company.