Mono Rakennus Oy participated in the FIN04 Data Center project by delivering a range of critical site support services under Fortica Finland Oy. The project required high standards in safety, cleanliness, logistics, and operational control due to the nature of mission-critical data center construction.
Our team ensured smooth daily operations on-site by supporting access control, temporary infrastructure, cleanliness, and safe coordination of site activities.
Project Name: FIN04 Data Center, Kouvola (Myllykoski)
Role: Site Support & Operational Services
Location: Kouvola / Myllykoski, Finland



We managed all site entry and exit operations, ensuring controlled access for personnel, vehicles, and deliveries. This included identity verification, visitor logging, and coordination with site management to maintain a secure working environment.
We supported temporary electrical installations across the site, ensuring reliable power supply for construction activities, site offices, and operational needs. Safety and compliance were strictly maintained throughout.
We carried out detailed cleaning operations within sensitive areas such as data halls. This included dust control, surface cleaning, and maintaining cleanliness standards required for technical installations.
Our team maintained the overall cleanliness and organization of the construction site, including waste handling, material area cleaning, and ensuring safe and accessible working zones.
During winter conditions, we ensured safe site operations by performing snow clearing and gravel spreading to prevent slipping hazards and maintain accessibility for both personnel and machinery.
We provided trained spotters to assist in crane operations, vehicle movements, and high-risk activities. This significantly improved on-site safety, coordination, and efficiency during lifting and transport operations.
Through our involvement, the project maintained high standards of safety, organization, and operational efficiency. Our services supported uninterrupted workflow in a demanding data center construction environment.