Bi-fold doors › Greater London
Bi-fold doors supplied to Greater London
Yes — aluminium bi-fold doors are supplied to Greater London supply only in 2 to 5 panes, made to your structural opening and delivered in about a week rather than the 8–12 weeks the trade usually quotes. Installation available separately.
14 designs, made to your opening sizes and delivered 2–3 working days once made into Greater London — 135 road miles from where they are built. Installation available and priced separately.
Specification
| Configuration | 2 to 5 panes, any opening split, in or out opening |
| Sightline | Approx. 100–120mm on a mid-stile |
| Running gear | Top-hung stainless rollers |
| Threshold | Weathered or low-threshold rebated |
| Glazing | 28mm toughened sealed unit |
| Max leaf | Approx. 1200mm wide, 2500mm high |
| Guarantee | 10 years frame, 10 years sealed unit |
| Designs held | 14 |
| Delivery to Greater London | Zone C — 2–3 working days once made |
Why this suits Greater London
Bi-folds fold the whole opening away, which is why they suit the rear extensions that dominate improvement work in Greater London. Worth knowing: they stack, so you lose the leaf width off the reveal.
Victorian and Edwardian terraces, interwar suburban semis in the outer boroughs, and dense postwar and modern flats. Heavy pollution loading and traffic noise; conservation-area control across large parts of the inner boroughs. The failure that tends to come first is Rotten timber sash boxes and cills, and acoustic underperformance on main roads — worth knowing before you decide between repairing what you have and replacing it.
Conservation areas and Article 4 directions are common — check before ordering, because a like-for-like slim aluminium replacement is usually the safe route. Order to the structural opening, measured in three places, smallest figure wins. How to measure properly.
Delivered across Greater London
Every postcode in Greater London is covered — delivery detail for Greater London.
Also supplied to Greater London
Bi-fold doors in Greater London — questions
Who notifies building control on a supply-only order in Greater London?
You do. Replacement windows and external doors are notifiable work, and with no registered installer involved there is no FENSA or CERTASS self-certification. If we install, we certify.
Which postcodes does that cover?
Greater London covers BR1, BR2, BR3, BR4, BR5, BR6, BR7, CR0, CR2, CR4, CR5, CR7, CR8, CR9 and 217 more. Anything outside that list is still delivered — it just prices differently.
Is there a minimum order for Greater London?
No minimum on the product. Delivery is priced by area and size of load, so a single unit to Greater London carries a delivery charge that a full house of windows effectively absorbs.
Do you supply trade in Greater London?
Yes. Trade accounts get ex-VAT pricing and the same lead time. Tell us you are trade when you send the sizes.
Do you deliver to Greater London?
Yes. Greater London is 135 road miles from our Birmingham unit, which puts it in Zone C: 2–3 working days once made. Everything is made to your sizes before it goes on the vehicle.