Ostermark Grouting

Ostermark Grouting is a global leader in onshore and offshore grouting solutions for wind energy, oil & gas, and civil infrastructure projects. With more than foundation installations delivered annually, we are trusted by developers, EPC contractors, OEMs, and engineering consultants worldwide to deliver high-precision grouting and injection services that meet the highest standards of quality, durability, and compliance. Operating across Europe, North America, and Australia, our experienced teams execute tailored foundation solutions — above and below sea level — in even the most challenging project conditions. Our core services: Offshore & onshore foundation grouting for wind turbines and heavy structures High-accuracy injection solutions for energy and infrastructure assets Comprehensive QA, testing & documentation ESG-aligned technologies through Y-MatTec™ material innovation Backed by over two decades of operational experience, Østermark Grouting is your specialist partner in building the foundations of the global renewable energy transition. Planning a new offshore or onshore project? Contact us at info@oestermarkgrouting.com or visit