Free site visit · No-obligation quote · 18 years UAE experience · All Abu Dhabi areas covered
Premium aluminium windows for UAE homes and offices, thermally broken, double-glazed, and available in any profile colour. Reduce heat, noise, and energy bills with a properly specified aluminium window system.
Diamond Step® has delivered high-quality aluminium and glass solutions across Abu Dhabi since 2006. Every project is measured, fabricated in our own workshop, and installed by our certified team.
Abu Dhabi's climate is one of the harshest in the Gulf for window glazing. Summer temperatures regularly exceed 45°C, making thermally broken aluminium frames and Low-E double glazing essential — not optional. Diamond Step specifies glazing units that align with UAE Green Building requirements endorsed by the Abu Dhabi Department of Municipal and Transport (ADMT), helping villa and apartment owners reduce cooling loads and energy bills year-round.
We have replaced and upgraded window systems in Khalifa City villas, Al Reem Island apartments, Saadiyat Island residences, and Yas Island properties. Whether a full window replacement across an entire villa or a single frame repair, our Sharjah fabrication workshop produces every unit to site-measured dimensions. Delivery and installation in Abu Dhabi are scheduled at no travel surcharge, and all projects receive a written workmanship warranty covering materials and installation quality.
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"Diamond Step installed bifolding doors across the full back of our villa. The transformation is remarkable. Quality of finish is excellent and the team was respectful throughout."
"Fitted all the aluminium windows and sliding doors for our new villa. On schedule, within budget, and the quality is far better than any contractor we have used before."
"Eighteen months later, not a single issue. No leaks, no loose fittings. Diamond Step did an outstanding job from consultation to handover. Highly recommend."