top of page

Site investigation and assessment

ESS provides a full service environmental consulting and engineering for clients in environmental investigation, assessment, remediation and compliance. Utilizing a global perspective and latest technology, ESS is capable of performing projects at soil and groundwater remediation sites.


ESS carries out site investigation and assessment on soil and groundwater contaminated sites using geotechnical, geophysical, hydrogeological and geochemical technologies. Our client are ranging from National Government, Tokyo Metropolitan and Prefecture Governments to private companies and personals. Our services available to site investigations are as follows.


Soil and groundwater sampling
Soil and groundwater laboratory test
Geophysical Exploration
Groundwater pumping test

bottom of page