
Origin OS29+ Sliding Patio Doors
Expansive glass, a 29mm interlock and flush stacking panels.
Supply-only quotation
Explore sizes, finishes and opening configurations in the door designer.
SUPPLY-ONLY ALUMINIUM DOORS
Explore Origin internal, entrance, French, Soho bifold and OS29+ sliding doors, alongside Korniche and Cortizo. Find your range, compare supply-only prices and design your opening.
For trade installers, builders and competent DIYers.

01 / Configure to your opening
02 / Choose colour, cill & ventilation
03 / Confirm your supply-only specification
SEVEN RANGES. EVERY KIND OF OPENING.
Divide your rooms, create a distinctive entrance or open your home to the garden. Compare specifications and supply-only configurations across our aluminium door collections.
Browse all door options →
Expansive glass, a 29mm interlock and flush stacking panels.
Supply-only quotation
Explore sizes, finishes and opening configurations in the door designer.

Create a distinctive entrance with a personalised aluminium door.
Supply-only quotation
Explore sizes, finishes and opening configurations in the door designer.

Heritage character, slim aluminium profiles and a wide-open connection to the garden.
From £3,003.98 inc VAT
Explore sizes, finishes and opening configurations in the door designer.

A classic pair of glazed doors with a slender heritage profile.
From £2,807.03 inc VAT
Explore sizes, finishes and opening configurations in the door designer.

Steel-look aluminium doors for light-filled interiors.
From £1,202.18 inc VAT
Explore sizes, finishes and opening configurations in the door designer.

Large glazed panels with a smooth sliding opening.
From £2,139.15 inc VAT
Explore sizes, finishes and opening configurations in the door designer.

Precision aluminium bifolds, made for generous openings.
From £2,839.20 inc VAT
Explore sizes, finishes and opening configurations in the door designer.
DESIGNED BY YOU
Try different layouts and finishes. Check the inside and outside views, add your cill and trickle vents, then save a drawing with your chosen dimensions.
Open the door designer ↗Our pricing approach is 2.5% below a verified like-for-like competitor supply-only price. The comparison must include the same size, system, glass, colour, opening, hardware, cill and ventilation.
Where a published price leaves details unclear, we confirm those details before quoting. Delivery is checked separately for your postcode.
FROM FIRST MEASUREMENT TO FINAL FIT
01 — SPECIFY
Agree manufacturing sizes with your installer. Check the structure, finished floor level, drainage and access.
02 — DESIGN
Select your opening, colours, glass and finishing details. Save the design and send it for a confirmed price.
03 — CONFIRM
Confirm the final specification, delivery and lead time before manufacture. Your installer takes care of the fitting.