Merford has ISO 9001:2008 certification. The ISO 9001 certificate is the international seal of approval for the quality management system. Customer requirements, customer satisfaction and continuous improvement are the key words.
Merford Noise Control and Special Doors are VCA** certified. VCA stands for Safety, Health and Environment Checklist Contractors. VCA is a versatile and complete program with which service companies are objectively and structurally tested and certified on their HSE management system (VGM: Safety, Health, Environment).
- Download VCA certificate Merford Noise Control (opens in browser)
- Download VCA certificate Merford Special Doors (opens in browser)
VMRG quality mark
Merford Special Doors is a member of the Vereniging Metalen Ramen en Gevels (VMRG). This is the branch organisation for the metal facade sector in the Netherlands. They have their own hallmark, which was created through consultation with their members, the market, architects, professional and private clients. Every year VMRG carries out unannounced inspections of its members to ensure that they meet VMRG's quality requirements. Merford Special Doors mainly produces steel gratings and doors. Because all our products meet the VMRG quality requirements we have received the VMRG quality mark certificate for steel.
Every VMRG company is automatically affiliated with the AluEco Foundation. The AluEco Foundation feels responsible for maintaining the aluminium recycling chain in our sector.
- Download VMRG certificate Merford Special Doors (opens in browser)
- Download ALUECO certificate Merford Special Doors (opens in browser)
Certificate of Constancy of Performance EN14351-1 + EN 16034
The quality of the production of our fire-resistant doors and windows has been tested by certification institute SKG-IKOB. With this certification Merford Special Doors meets the requirements of EN 16034. In addition, the quality of the production of our escape doors has been tested by SKG-IKOB, in compliance with EN 14351-1.
FSC and PEFC
Some of our products are PEFC™ and FSC® certified and thus contribute to the protection and conservation of forests for present and future generations. You will recognise these products by their labels.
Merford UK (formerly Sonobex) has ISO 9001:2015 certification. The ISO 9001 certificate is the international seal of approval for the quality management system. Customer requirements, customer satisfaction and continuous improvement are the key words.