Casement Window Factory & Exporters serving Ireland

Premium Architectural Solutions for the Irish Construction Market

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Dublin Residential Casements

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Cork Commercial Series

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Galway Energy-Efficient Frames

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Limerick Weather-Resistant Units

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About Grandex Door Solutions: Engineering Excellence for Ireland

Established in 2014, Grandex Door Solutions Co., Ltd. is a premier manufacturer operating from a modern 35,000 m² facility. With 16 years of industry expertise, we bridge the gap between global manufacturing scale and the specific high-performance requirements of the Irish market. Our commitment to ISO 9001 standards and a robust 45-member QA team ensures that every window exported to Ireland meets the stringent building regulations (Part L) and provides the thermal efficiency required for the Irish climate.

Strategic Insights: The Irish Window Market

The Irish construction sector is undergoing a transformation toward "nZEB" (nearly Zero Energy Building) standards. Our Casement Windows are engineered to exceed these expectations, offering superior U-values and advanced locking mechanisms for security. We support Irish developers by offering custom dimensions, decorative finishes that match local architecture, and supply chain reliability honed over 8 years of dedicated export experience.

Belfast Precision Frames

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Waterford Elite Casements

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Drogheda Custom Designs

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Wexford Security Units

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Killarney Passive Series

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Sligo Modern Glazing

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Kilkenny Heritage Style

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Athlone Industrial Casement

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Frequently Asked Questions

Q: Are your products compliant with Irish Building Regulations?
A: Yes, our products undergo rigorous third-party testing to ensure compliance with thermal performance standards relevant to Ireland.

Q: What is your lead time for export to Ireland?
A: Leveraging our 1,200 supply chain partners, we optimize production cycles to provide competitive lead times for major projects.