About Us

CNCI – Canales Nuclear & Civil Infrastructure Engineering Oy is a Helsinki-based, senior-led engineering consultancy supporting nuclear, energy and safety-critical infrastructure projects. We provide civil, structural and seismic engineering, Owner's Engineer support, independent technical review and integrated facility design from site selection and FEED through detailed analysis, licensing support and implementation. Clients work directly with the specialists responsible for the engineering, providing clear technical responsibility and efficient communication. Where additional capability is required, CNCI works with selected specialist engineers and consultants while retaining coordinated technical responsibility. Our work is based on applicable regulatory requirements, Eurocodes and nuclear-specific design frameworks. CNCI supports projects in Finland and internationally.