Free site visit · No-obligation quote · 18 years UAE experience · All Sharjah 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 Sharjah since 2006. Every project is measured, fabricated in our own workshop, and installed by our certified team.
Sharjah's residential market is a mix of older villas with single-glazed windows that need replacing and newer compounds in Muwaileh and Hoshi where double-glazed units are specified from the outset. Diamond Step serves both: full window replacement programmes for older Al Qasimia and Al Yarmook villas, and supply-and-fit contracts for new build projects across Sharjah's expanding western areas. All units are thermally broken aluminium frames with Low-E double glazing, reducing cooling costs year-round.
With our fabrication workshop in Al Sajja, Sharjah, we produce replacement window units faster for Sharjah clients than for any other emirate. Sharjah Building Control Department (SBCD) approval is not typically required when replacing windows within existing openings. Our teams service all Sharjah areas: Al Majaz, Al Khan, Al Taawun, Al Qasimia, Al Nahda, University City, Muwaileh, Al Yarmook, Al Hazana, and Hoshi. Quotations are fully itemised and delivered within 24 hours of the site visit.
Tell us about your Aluminium Windows project in Sharjah. We visit, assess, and quote completely free.
or call us directly
+971 52 350 3041Call us now or submit the form above. We respond within 2 hours.
"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."