Dakmaterialen.com is the online specialist for flat roofing materials in the Netherlands. Operating from Zelhem in the Achterhoek region, Dakmaterialen Achterhoek B.V. serves both professional roofers and DIY enthusiasts with an extensive range of EPDM, bitumen, plastic roofing, insulation, and accessories—from A-brands such as Hertalan, Resitrix, and IKO. With 25+ years of expertise, a 9.6/10 Trusted Shops rating, a physical Experience Center, and a strong B2B community known as the “Dakbazenclub” (Roof Boss Club), Dakmaterialen.com is an established name in the industry. Younify continuously supports and optimizes the platform.
2+
years of successful collaboration
9.6/10
Trusted Shops rating
25+
years of expertise in roofing
100%
customer satisfaction during the collaboration

Dakmaterialen.com was already using the Hyvä theme, a solid starting point. However, a modern frontend is not a final destination; it is a foundation to build upon. The webshop had a strong identity and a loyal customer base, but the combination of technical frontend imperfections, backend bottlenecks, and a growing assortment resulted in a platform that performed below its potential. At the same time, the specific nature of the target audience—professionals who want to order quickly and reliably, as well as DIYers who need advice and configuration—placed high demands on both performance and ease of use.
Younify thoroughly analyzed Dakmaterialen.com’s existing Hyvä implementation and subsequently implemented improvements on both the frontend and backend. Additionally, Younify provides ongoing support and maintenance to ensure the platform remains stable, responds quickly to requirements, and continuously improves.
The existing Hyvä implementation was audited and technically refined: performance bottlenecks were resolved, UI inconsistencies were eliminated, and loading times and Core Web Vitals were further improved. The experience for both the professional on the construction site and the DIYer at home has become noticeably smoother.
The backend logic behind product configuration, the EPDM calculator, quote requests, and saved projects was optimized for higher stability, faster processing, and reduced error sensitivity. The foundation for further expansion has been laid.
The business environment for professional buyers was technically strengthened: invoicing, customer groups with specific price agreements, and the workflow around the Dakbazenclub have become more stable and user-friendly.
Navigation, filtering, and product presentation were improved so that professionals can quickly find the right product by brand, type, and application, while DIYers are clearly guided through the product structure toward the correct EPDM package or configurator.
Younify provides Dakmaterialen.com with active support and maintenance: rapid handling of issues, proactive identification of improvement points, Magento updates, and guidance for new functionalities. The Dakmaterialen.com team always has a direct line to people who know their platform inside out.
The combination of targeted frontend and backend improvements and ongoing support ensures that Dakmaterialen.com has a platform that is stronger both technically and commercially.
Technologies Used
Magento and Hyvä specialists focused on performance and growth. From development and support to implementation, we know the Magento platform inside out and understand what is required to scale.
Committed to your webshop, from launch to further development. We work closely together, provide proactive input, and continuously optimize for the best results.
A single partner for your complete e-commerce solution. Thanks to strong partnerships and broad expertise, we deliver custom solutions including integrations, support, and optimization.
Webshops that grow with your ambitions. We build scalable Magento and Hyvä solutions ready for growth, expansion, and further development.