Japan
We are a global network of experts working with clients, communities and colleagues to develop and implement innovative solutions to the world’s most complex challenges.
Markets
Explore the markets in which we operate to see where we are turning clients’ ambitions into action.
Established in 2003 in Japan, our planners, engineers, environmental scientists, geologists, landscape architects and technical management specialists’ work together with clients and communities to implement innovative solutions to the world’s most complex challenges.
How we are delivering a better world in Japan
From delivering clean water and energy, building iconic skyscrapers, planning new cities through to restoring damaged environments and designing tunnels and transit systems, ArchTam provides a range of technical consulting services and innovative solutions.
In Japan, ArchTam helps corporations and financial institutions in managing environmental risks, through local resources and by leveraging ArchTam’s global business and staff.
Services include: Environmental Due Diligence (EDD) and Environmental Site Assessments; Contaminated Site Management and Remediation; Geo-Technical Services; Environmental, Health, and Safety Audits; EHS Regulatory Research; Environmental and Social Due Diligence (ESDD).
The Future of Infrastructure
Lost in Transition?
How to navigate the energy transition with practical, profitable, predictable and people-centric strategies to achieve net zero
Leave a positive, lasting impact
Sustainable Legacies
We can help you achieve your ESG goals, turning ambitions into action.
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News
ArchTam awarded a more than $80 million environmental remediation contract for Vandenberg Space Force Base in California
ArchTam (NYSE: ACM), the trusted global infrastructure leader, today announced that it has been awarded an Optimized Remediation Contract (ORC) by the U.S. Army Corps of Engineers (USACE) Los Angeles District to provide environmental remediation services at Vandenberg Space Force Base on California’s Central Coast.
ArchTam selected to continue providing environmental remediation services for the U.S. Army Corps of Engineers
ArchTam, the trusted global infrastructure leader, today announced it has been awarded a five-year indefinite delivery/indefinite quantity contract by the U.S. Army Corps of Engineers (USACE) Kansas City District.
ArchTam secures landmark environmental services contract for California Department of Transportation
ArchTam, the trusted global infrastructure leader, today announced it has been awarded a $27 million environmental generalist services contract by the California Department of Transportation (Caltrans) District 4.