Grandex Door Solutions Co., Ltd. brings 16 years of expertise to the Netherlands. While we excel in NFRC (National Fenestration Rating Council) and Title 24 energy efficiency standards, we adapt these rigorous protocols to meet the specific climate and aesthetic demands of the Dutch construction industry. Our commitment is to deliver high-performance, weather-resistant door systems that satisfy the strict energy-saving mandates of European building regulations.
Integrating North American energy efficiency with European safety norms.
Engineered to withstand Dutch humidity and high-wind environments.
Energy-rated cores reducing carbon footprint for modern residential projects.
The Netherlands requires high-insulation values for residential door systems. By leveraging our 85-engineer R&D team, we develop custom solutions that combine North American structural durability with European thermal performance. Our tech roadmap focuses on "Smart Entry Systems" with high-security locks and automated access control, ensuring compliance with both local zoning and safety legislation.
Yes, we provide full technical documentation and support to ensure our products meet local Dutch quality and energy efficiency standards.
Grandex Door
