Building Maintenance Units (BMC)
Proper maintenance is key to preserving the long-term quality and appearance of façades. This can be achieved through either permanent façade access systems or temporary solutions. Deerns offers independent, expert advice on the best approach to meet the client needs and building context.

Proper maintenance is key to preserving the long-term quality and appearance of façades. This can be achieved through either permanent façade access systems or temporary solutions. Deerns offers independent, expert advice on the best approach to meet the client needs and building context.
Efficient access and functionality
Efficient, safe access to façades and glass roofs, as well as optimal system performance, depend on selecting a tailored maintenance system suited to the façade’s shape, materials and design.
Quality and reliability
Deerns defines relevant quality and reliability requirements in the technical specifications, ensuring the systems’ long-term performance. Our expert supervision during implementation guarantees accurate installation and on-time delivery.
Integration into the building design
Functional, safe façade maintenance systems must fit seamlessly into the building design. We work closely with the architect and client to incorporate these systems and their supporting infrastructure as discreetly as possible.