
Keliber Lithium Project, Kokkola (2025)
- Assignment: Keliber lithium refinery office building
- Client: Keliber Technology Oy
- Project Type: Office- and Social spaces, Industry
- Size: 1,250 m²
- Contract Type: General Contract
- Project Scope: The contract included the execution of the lithium refinery’s KR2b building, including structural engineering and building services/MEP (heating, plumbing, ventilation, electrical, and automation).
- City, Country: Kokkola, Finland
- Status: Completed
- Year of Completion: 2025
“The construction site was well-organized, and the work progressed rapidly. Safety matters were handled well.” – Heikki Pihjala, Vice President Operations – Lithium Refinery
“Very good quality, smooth collaboration with the site organization, and punctuality regarding the schedule and pricing. Jake’s construction service department is flexible and easy to work with – we will continue to need them in the future.” – Esa Kadenius, Construction Manager



Sibanye-Stillwater’s Keliber lithium project aims to develop a sustainable production of battery-grade lithium hydroxide. Lithium hydroxide is an essential component of lithium-ion batteries.
The Keliber lithium project in Finland is strategically located near Europe’s critical and growing battery market for lithium hydroxide end-users.
