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Overview
Green infrastructure refers to the concept of infrastructure and land-use planning that contributes to sustainable social and economic development by making wise use of nature's diverse functions. It is expected to address social challenges and foster the growth of sustainable communities and economies.
Functions related to disaster prevention and mitigation are known as Eco-DRR (Ecosystem-Based Disaster Risk Reduction). These functions are receiving growing attention as one of the key adaptation measures for climate change, which has become a pressing global issue in recent years.
As a comprehensive construction consulting firm, we leverage our long-standing, multidisciplinary expertise to support the advancement of green infrastructure that helps solve regional challenges across forests, rivers, villages, and seas, in close collaboration with diverse stakeholders.


We provide consulting services for the implementation of green infrastructure that addresses regional challenges, drawing on our expertise and experience to support every stage from planning to project realization.
Plan formulation
We assist with administrative planning (comprehensive plans, urban master plans, basic environmental plans, green master plans, regional biodiversity strategies, regional climate change adaptation plans, and global warming countermeasure action plans), case analysis, basic concept preparation, business planning, public involvement (PI), questionnaire surveys, and managing citizen workshops.
Design and planning
We handle urban and regional design (district plans, community planning councils), flood control planning (river improvement plans), erosion control planning, rural planning, landscape design, landscape architecture, ecosystem network analysis and design, detailed design, facility design, and cost estimation.
Natural environment surveys
We conduct surveys of flora and fauna, vegetation surveys, conservation measures, water quality surveys, environmental DNA analysis, aerial photography, drone aerial surveys, SFM topographic analysis, spatial GIS analysis, and natural environment evaluation (potential analysis).
Evaluation
We perform plan evaluation, flood analysis, life cycle assessment, questionnaire analysis, environmental economic evaluation, analysis of economic ripple effects, cost-benefit analysis (B/C), and ex-post evaluation.
Resource utilization and commercialization
We assist with the discovery of regional resources, CSR/CSV support, public-private partnership projects (PPP, PFI), feasibility studies (F/S), and new business development (renewable energy, park management, forest management, circular agriculture management, and tourism promotion).
System development
We provide support for human resource development and education (ESD), forming councils, managing regional workshops, constructing and managing platforms, area management, regional management, and public awareness projects (planning and managing symposiums, seminars, and events).