LEINSTER WINDOWS SALES & INSTALLATION LIMITED

Leinster Windows Sales & Installation Limited is a leading supplier and installer of high‑performance, energy‑efficient windows and doors across Dublin, Wicklow and the surrounding counties. Drawing on more than three decades of experience in window fitting and replacements, the company specialises in A‑rated double and triple‑glazed units that not only enhance a home’s aesthetic appeal but also deliver substantial savings on heating bills, boost security and increase property value.

Their product range includes premium composite doors, which are recognised as Leinster’s top‑choice offering durability and style, as well as a comprehensive selection of bespoke windows tailored to each client’s requirements. All materials are sourced from carefully chosen suppliers known for quality and reliability, ensuring every installation meets the highest standards of performance and craftsmanship.

Based in County Wicklow, Leinster Windows serves both private homeowners and residential developers, providing free, no‑obligation quotations and a friendly, professional service that combines technical expertise with a genuine commitment to customer satisfaction.