Over time, building maintenance units (BMUs) experience wear that may affect performance and safety. Full replacement is not always required. BMU refurbishment brings critical safety systems back to optimal condition, extends operational life, and aligns equipment with current global safety regulations.
Our refurbishment programs reduce downtime, improve safety, and give building owners a cost-effective alternative to full replacement. With the combined expertise of Tractel, Manntech, and CoxGomyl under the Alimak Group, we deliver engineered refurbishment solutions supported by worldwide experience and localized technical knowledge. Our highly skilled technicians and service teams operate from service support centers across the globe.
BMU refurbishment offers a sustainable and economical alternative to full system replacement. Each project begins with a detailed inspection to assess the condition of existing equipment. Worn or outdated components are replaced with manufacturer-approved OEM spare parts, restoring full functionality and extending equipment life.
Our facade access refurbishment projects have achieved proven results across different regions. At Frankfurter Ring 162 in Munich, a 59-year-old BMU was modernized with a lighter and more advanced system while maintaining the original track. At The Shard’s Level 87, our UK team delivered a major hydraulic cylinder retrofit that upgraded key components, managed challenging conditions at height, and finished on time and on budget, earning a finalist spot at the 2025 London Construction Awards.
Upgrading electrical systems, control panels, and cradle designs instead of replacing complete installations reduces waste, downtime, and cost. This approach improves reliability, safety, and sustainability. It reflects our global expertise in extending the lifespan of facade access systems and delivering long-term cost savings with minimal disruption to building operations.
Timely facade access repair is critical to keep BMU systems, davits, and powered platforms in safe working condition. Our facade access system repair services include emergency support, part replacement, and system troubleshooting to restore full performance.
Whether as part of a partial or complete overhaul or a standalone service, our repair solutions maintain reliability and safety. Every repair is completed using approved components and engineering oversight. This process helps extend system life and reduce the need for early replacement.
With decades of global experience and local insight, our team supports projects across complex and unique buildings and diverse environments. We understand the safety requirements of high-rise structures, complex facades, and modern construction. Our solutions help clients achieve consistent performance, compliance with codes, regulations, and standards, and safe access across all building types.
Speak with our team to discuss preventative maintenance or compliance support for your facade access systems.
Request a consultation to discuss facade equipment refurbishment, repairs, and BMU upgrades that improve safety, compliance, and reliability.
Routine inspections should be carried out at least once a year, in line with safety standards such as EN 1808 and AS 1418. Regular assessments identify potential issues early and help prevent major failures or costly downtime. We can create a preventative maintenance plan suited to your building and existing equipment.
Yes. BMU retrofit and BMU modernization are practical and cost-effective solutions that extend the life of existing facade access systems while improving safety and reliability. Typical upgrades include new electrical controls, mechanical parts, advanced safety features, and structural improvements that meet current international safety standards. Our retrofit services cover systems from any manufacturer.
Building maintenance unit refurbishment can address mechanical wear, outdated electrical systems, structural fatigue, and obsolete safety features. These upgrades restore reliability, improve efficiency, and bring systems into compliance with modern performance and safety requirements. Addressing issues pre-emptively through refurbishment avoids unplanned downtime and reduces long-term operating costs.
Project timelines vary depending on the scope of work. Minor facade access repair jobs can be completed in a few days. Full refurbishment solutions may take several months depending on system complexity and site conditions. After inspection, our team provides a clear schedule based on careful and precise planning to reduce disruption to building operations.
Yes. BMU refurbishment improves both safety and compliance by integrating upgraded control systems, braking mechanisms, and monitoring technologies that meet or exceed international safety standards. These improvements support safe access for window cleaning, facade inspection, and ongoing building maintenance. They also extend the lifespan of your building access equipment.
