
Windows & Doors 01
Casement, sliding and tilt-and-turn systems with thermally broken options for comfort and efficiency.
Founded in 1998 by Mr. Ziad Atallah, ATCO (Atcoalu) manufactures and installs high-performance architectural aluminium systems across Lebanon, Cyprus and Abidjan — one partner from extrusion to the final fitted frame.
Founded in 1998 by Ziad Atallah, ATCO grew from an installation crew into a full aluminium house — designing, fabricating and fitting every system it supplies.
Hi-tech fabrication machinery cuts, machines and assembles every profile to specification — catalogue standard or fully bespoke.
Our own teams of skilled carpenters fit each system on site, so the quality of the frame survives the quality of the fit.
We turn drawings into buildable systems — sizing profiles, glass and hardware to the loads and openings of your project.
Every product is tested for air, water and structural performance before it leaves the workshop and reaches the wall.
Starting as an installation specialist in 1998, Atcoalu expanded into full-scale manufacturing and turnkey architectural aluminium delivery across Lebanon, Cyprus, and Abidjan.
Our modern workshop combines precision cutting, CNC machining, and dedicated assembly teams with our own skilled site carpenters for complete quality control.
From tailored architectural engineering and thermal/acoustic optimization to installation, maintenance, and long-term upgrades, one team stands behind every frame.
From thermally broken windows to frameless glass curtains, ATCO supplies and installs the full range of architectural aluminium.

Casement, sliding and tilt-and-turn systems with thermally broken options for comfort and efficiency.

Structural glazed façades with slim, continuous sightlines for commercial and high-rise builds.

Frameless panes that fold, swivel and stack for uninterrupted views that open in seconds.

Manual or motorised by Somfy — security and shade with a clean recessed finish.

Point-fixed structural glazing for entrances, atriums and full-height glass walls.

Flat, rigid aluminium cladding for crisp façade lines and weather-tight detailing.
We work with proven extrusion systems in each market we operate in — matching the right profile to local codes, climate and supply.
A glimpse of our signature residential, luxury villa, coastal, and commercial work from 300+ completed projects.
Because we engineer, build and install under one roof, the same team is accountable from the first survey to aftercare.
We visit the site, take measurements and understand the brief and openings.
Profiles, glass and hardware are specified to load and budget, then priced.
Systems are cut, machined and assembled in our workshop to tight tolerances.
Our carpenters fit and seal every unit for weather-tight, true-to-line results.
Long-term support and servicing keep each installation performing for years.
Tell us about your build — residential or commercial, a single opening or a full façade. We'll come back with advice and a quote.
One sign-in opens your ATCO workspace — Accounting & Books, Official Website, and Visual Website Editor.