Aluminium glazing across a contemporary rear elevation

Four ranges, one fabricator

Aluminium Systems by Brand

We fabricate and install Schüco, Cortizo, Aluprof Living and DecoLine 1919 across London and the South East. Each range solves a different problem — this page explains which is which.

20+ years fabricating aluminiumIn-house fabricationShowroom open daily 9–5
  • 4Aluminium ranges supplied
  • 20+Years installing aluminium
  • 4.6Trustpilot rating, 264 reviews
  • 9–5Showroom open daily
The Ranges

Which brand does what

All four are made to measure and fabricated by us. The difference is what each range is engineered to prioritise.

SchücoGerman engineering

Schüco

The broadest range we supply — folding, sliding, windows, winter gardens and entrance doors on one engineered platform, with published performance figures for every system.

12 systems1.3 W/m²KUp to WK3

Explore Schüco

CortizoMinimal frame

Cortizo

Spanish systems built around making the aluminium disappear. Cor Vision holds a 20 mm sightline and can put glass across up to 94% of the opening.

20 mm sightline94% glassPAS24

Explore Cortizo

Aluprof LivingOutdoor living

Aluprof Living

Pergolas, shading and privacy systems alongside doors and windows — the range for extending usable outdoor space rather than just glazing an opening.

PergolasShadingOutdoor living

Explore Aluprof Living

DecoLine 1919Interiors

DecoLine 1919

Internal doors in the 1919 style — single, French, sliding, bifold and pivot — for dividing space inside without losing light between rooms.

6 door typesInternal onlySlim steel look

Explore DecoLine 1919

Choosing

Start with the opening, not the brand

Most projects narrow down quickly once the opening size, orientation and budget are on the table.

  • Wide openings that must disappearCortizo Cor Vision Plus — sashes to 4000 mm, motorised to 700 kg.
  • Maximum thermal performanceSchüco — U-values from 1.3 W/m²K on the insulated folding systems.
  • Ground-floor securityCortizo Bifold Plus is PAS24-approved; Schüco windows reach WK3.
  • Outdoor living, not just glazingAluprof Living for pergolas, shading and privacy systems.

Start your quote

Completed aluminium glazing installation

FAQs

Choosing a brand, answered

Which aluminium brand should I choose?
It depends on what matters most. Schüco covers the widest range with the strongest published thermal and security figures. Cortizo is the choice when sightlines matter most. Aluprof Living suits outdoor living projects, and DecoLine 1919 is for internal doors.
Do you fabricate these yourself?
Yes. We fabricate in-house at West Drayton rather than passing work down a chain, which is how we control tolerances, lead times and finish quality across all four ranges.
Can I mix brands on one project?
Usually yes, though it is worth deciding early. Keeping one brand across an elevation means one finish, one sightline language and one hardware standard, which normally looks better and simplifies servicing later.
Can I see these systems working before I buy?
Yes — full-size operating systems are in the West Drayton showroom (UB7 7HQ), open daily 9am to 5pm. No appointment needed.
Do you supply the trade?
Yes, across all four ranges, as well as supplying and fitting direct for homeowners across London, Berkshire, Essex, Kent, Surrey and Sussex.

Not sure which range fits?

Send us your opening sizes and we will come back with a specification and a price across whichever range suits. No obligation, and no pressure.

Showroom open daily, 9am–5pmWest Drayton, UB7 7HQSupply & fit, or trade supply

Free phone0800 999 5575

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