HAI (LAOS) Survey & Construction Sole Co., Ltd provides professional hydrogeological investigation services to support infrastructure development, groundwater resource management, and environmental sustainability across Laos.

Our services include groundwater exploration, hydrogeological drilling supervision, aquifer evaluation, pumping tests, groundwater level monitoring, and assessment of subsurface water conditions. Through detailed investigation and analysis, we provide reliable data on groundwater availability, hydraulic characteristics, recharge potential, and the possible influence of groundwater on foundations, underground structures, and construction activities.

Utilizing advanced drilling equipment, field testing techniques, and modern hydrogeological assessment methods, our experienced engineers and specialists are capable of conducting investigations under diverse geological and hydrogeological conditions throughout Laos. Our expertise supports a wide range of projects, including industrial facilities, transportation infrastructure, urban development, mining operations, hydropower projects, and water supply systems.

All hydrogeological investigation works are performed in compliance with applicable technical standards and industry best practices, ensuring accurate data collection, operational safety, technical reliability, and sustainable project implementation.