BESIX delivers state-of-the-art data centre for KevlinX near Brussels, Belgium

On 2 December 2025, BESIX and Equans received the Taking-Over certificate for the new 40MVA data centre in Neder-Over-Heembeek (Belgium), following a site tour and final wrap-up meeting. This state-of-the-art facility, designed and built by BESIX and Equans, has now been officially handed over to KevlinX, a leading provider of high-performance data centres for large-scale enterprises, governments, and cloud companies.

The successful delivery of the KevlinX data centre reflects the effective collaboration between all stakeholders. BESIX was responsible for the civil, structural and architectural works, including the decontamination of the site. Meanwhile, Equans managed the design and installation of the mechanical, electrical, and plumbing systems. The facility was built to meet the rigorous Tier III standards set by the Uptime Institute, ensuring robust reliability and resilience. Redundant systems have been put in place to guarantee uninterrupted operations, even during maintenance.

BESIX has established itself as a trusted expert in the construction of technically demanding data centres, both in Belgium and internationally. The company brings a broad spectrum of expertise in design, engineering, and project management, supported by years of experience and a strong commitment to quality and security. BESIX’s approach includes Early Contractor Involvement, working closely with clients and partners from the earliest stages to ensure well-informed decisions and efficient project outcomes.

With a proven track record of delivering complex infrastructure on schedule and to the highest standards, BESIX continues to support the evolving digital needs of communities and businesses. The successful completion of the KevlinX data centre further demonstrates BESIX’s ability to meet the demands of modern data infrastructure, blending technical proficiency with a spirit of collaboration.