uPVC WINDOWS: SECURE, STYLISH, SUSTAINABLE

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Our uPVC Windows:

At Capital Windows, we don’t just offer windows — we offer a smarter, more stylish way to enhance your home. Our high-performance uPVC range includes elegant casement windows, versatile tilt & turn designs, fully reversible windows for effortless cleaning, smooth-sliding options for modern living, and flush windows for a sleek, seamless finish. Designed for superior energy efficiency, security, and long-lasting durability, every window is a perfect blend of form and function—customised to bring your vision to life.

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Transform your home with the perfect windows and doors from Capital Windows! Our expert team is here to help you find solutions that enhance your home’s beauty, comfort, and energy efficiency. Don’t wait—call us today and let us guide you to the ideal choice for your space. Your dream home is just a call away!

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Sleek, Strong, and Stylish Window Handles

At Capital Windows, we believe every detail matters. That’s why we offer you the option to customize the colour of your door handle, allowing you to match it perfectly with your home’s style. Whether you’re looking for a sleek, modern finish or something more traditional, we have a range of colors to suit your aesthetic. Let us help you create a personalized look that truly reflects your taste!

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Brochures

A quality and established window system suitable for replacement or new build applications. Made by one of the longest established and experienced manufacturers and supplies of SAPA windows.

A versatile suite of aluminium window sections offering excellent design, first-class aesthetics and is one of the slimmest aluminium windows available.

The aluminium system with the slimmest sightlines on the market. No need for onsite scaffolding, it’s quick to glaze and with the unique reverse butt joint option, eliminating the need for dummy sashes or adaptors.