At the new Van Heek production site of Vitens in Zeddam, the building had to blend into its natural surroundings while meeting strict functional and safety requirements for access and escape doors. Merford supplied steel doors with wooden cladding, allowing them to visually merge with the building’s wooden exterior while meeting high standards for security, acoustics and water resistance.
Guaranteed safety for essential services
Public utilities, such as drinking water, wastewater, district heating and waste management companies, play a vital role in everyday life. Merford delivers high-quality door and ventilation solutions that combine acoustic comfort with certified protection for people, buildings and critical infrastructure.

Critical infrastructure protected with certified solutions
Operational continuity and safety are essential for organisations in the public utilities sector. Together with our clients, we assess sites to determine the required level of protection and deliver solutions that combine access control, fire resistance, sound insulation, and bullet or blast resistance.
Reliable protection for critical locations
We design and manufacture secure door systems that prevent unauthorised access and meet stringent standards for burglary resistance, fire safety and acoustic performance. Each solution is tailored to the specific security requirements of the project.
Integrated approach from design to delivery
Together with clients, contractors and consultants, we assess and document all building physics and safety requirements. We ensure that every solution fully aligns with technical specifications, drawings and performance criteria for installation.
Certified solutions for public utilities
Our doors and ventilation systems are tested and certified in accordance with international standards for burglary resistance (EN 1627), bullet resistance (EN 1522), fire safety (EN 13501) and ATEX compliance.

Safety through certified solutions
Contact us to discuss how we can support your next project.

Smart solutions that fit your industry's challanges
Answers to common questions
Our experts are here to help you find the right solution for your challenge.
Yes. Our doors and ventilation systems can be integrated into existing installations with minimal disruption to operational processes.
Merford can provide technical documentation, including performance calculations, simulations, and certifications, which can be used for permit applications, audits, or inspections by regulatory authorities.
Yes. Merford provides comprehensive service and maintenance packages. This includes regular inspections, performance testings, wear checks, seal replacements, and rapid intervention in case of faults.




