Royal Windows has been an established Irish manufacturer and installer of windows, doors, and conservatories since 1989, operating out of Collinstown Cross Industrial Estate, Swords Road, Santry, Dublin 9. With over 25 years of experience and more than 750 projects completed, they are known for their energy‑efficient A‑rated glazing and exceptional customer service.

Their product range includes PVC casement windows, uPVC sash, timber windows, and aluminium windows, all designed for durability, low maintenance, and improved energy performance. Their casement windows open to 90°, allowing optimal airflow and interior positioning of the glass for enhanced security.

Royal Windows also offers PVC French windows, sliding sash windows, front doors, and patio doors, each customizable with various glazing, colour, and style options to suit both new builds and refurbishments. Every window is glazed from the inside, a design choice that prevents glass removal from outside and adds peace of mind.

Conservatories are another speciality — bespoke, custom-designed extensions that enhance natural light, living space, and property value with quality craftsmanship and creative design consultation.

Royal Windows also supplies wholesale PVC windows and doors manufactured at their Swords facility, serving trade customers including builders and carpenters across Ireland.

Recognised for professionalism in design, delivery, and installation, their team consistently receives praise from homeowners for clean installation jobs, high-quality results, and excellent communication.