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Environmental Management
HanmiGlobal systematically manages the environmental impacts that may arise throughout the entire construction lifecycle and contributes to the development of a sustainable construction environment by promoting resource circulation, biodiversity conservation, and environmental awareness. The company supports the use of environmentally friendly materials, waste reduction, and the construction of resource recycling facilities. It also identifies potential impacts on project sites and surrounding ecosystems in advance to ensure that appropriate protection measures and mitigation plans are effectively implemented. In addition, HanmiGlobal continuously provides environmental education and engagement programs to enhance the environmental capabilities of its employees and stakeholders, while regularly monitoring key environmental performance indicators to further strengthen its environmental management system.
Waste Reduction and Circular Resource Use
Use of Circular Materials
By applying green-building guidelines and giving preference to circular materials, HanmiGlobal reduces the environmental footprint of its projects. The company specifies products that carry the Korea Eco-Label, GR certification, Environmental Product Declarations (EPD), low-carbon credentials, and recycled-content ratings, and then supervises site execution accordingly. Working closely with owners, HanmiGlobal’s PM and environmental-consulting teams ensure that major interior, exterior, and ancillary materials meet requirements for resource circularity and low hazardous-substance content.
Building Resource-Circulation Facilities
Leveraging its accumulated know-how and eco-innovative technologies gained through years of construction-management and EPC assignments, HanmiGlobal is at the forefront of delivering high-efficiency resource-circulation and waste-treatment facilities that tackle environmental challenges. The firm has managed incinerators, plastic-recycling plants, and organics-recycling facilities, proactively supporting the green transition of waste and life-service infrastructure. Acting as PM, HanmiGlobal comprehensively manages technology, schedule, safety and environmental matters, quality, performance testing, and use approvals and permits; on selected projects, it also assumes responsibility from initial planning through final completion as the EPC contractor.
Project Highlight – GE Chemical Household-Waste Recycling Plant
The plant processes 135 t per day of waste plastic (115 t per day of PET bales and 20 t per day of PE/PP bales). Drawing on its specialized engineering capabilities in resource-circulation facilities, HanmiGlobal participated in every project phase, including design, construction, and operation, to maximize the efficient recycling of single-use plastics. Backed by proven state-of-the-art equipment and the company’s accumulated expertise, the facility was planned as an upgraded next-generation plant that incorporates every “lesson learned” from earlier resource-circulation projects.
Biodiversity Risk Management
During the execution of CM/PM services, HanmiGlobal assesses in advance the potential impacts of projects on construction sites and surrounding ecosystems. The company also monitors and verifies that environmental impact assessment requirements and ecosystem protection measures are properly implemented at project sites. In particular, HanmiGlobal identifies key conservation targets, including legally protected species, natural monuments, regionally protected species, floristically significant plant species, and invasive alien species. The company supports coordination among project owners, contractors, environmental impact assessment consultants, permitting authorities, and relevant government agencies to ensure that appropriate mitigation measures and ecological monitoring are effectively implemented during the construction phase. Depending on project characteristics, environmental protection measures may include securing wildlife corridors, creating alternative habitats, capturing and relocating protected species, transplanting trees, installing artificial nesting sites, reducing water pollution and soil runoff, managing noise and vibration, minimizing nighttime construction, and preventing the spread of invasive species. HanmiGlobal monitors the implementation of these measures to ensure they are incorporated into construction planning and site operations. In addition, if legally protected species or potential habitat damage is identified during construction, HanmiGlobal manages an on-site response system under which construction is immediately suspended. Work resumes only after appropriate protection measures have been established through consultation with environmental experts and the relevant authorities.
- Identification of Nature-related Issues
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HanmiGlobal identifies key nature-related issues — including protected species, habitats, and invasive alien species — through environmental impact assessments and post-environmental impact monitoring reports.
- Support for Coordination with Relevant Authorities and Response to Additional Requirements
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HanmiGlobal supports the preparation of response materials and coordination with environmental impact assessment consultants and contractors to address requests for supplementary information from permitting authorities and other relevant agencies.
- Management of Compliance with Agreed Environmental Requirements
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During the construction phase, HanmiGlobal verifies the implementation of agreed environmental protection measures, mitigation facilities, and monitoring activities, while coordinating with relevant stakeholders to ensure compliance with environmental commitments.
Overview of Key Ecological Protection Measures
Management of Construction Suspension, Relocation, and Monitoring Following the Discovery of Protected Species
Dangjin Chorak Dori Solar Power Project on Salt-Damaged Land
This project is located adjacent to riparian areas and farmland, requiring the protection of various legally protected species, including the Gold-spotted Pond Frog (Pelophylax chosenicus), Narrow-mouthed Toad (Kaloula borealis), Eurasian Otter, Leopard Cat, Oriental Stork, and White-naped Crane. In particular, after the presence of the Gold-spotted Pond Frog was confirmed, construction was suspended, and a management framework was established to oversee the capture and relocation of the species, the creation of alternative habitats, and three years of post-relocation ecological monitoring. HanmiGlobal manages the entire sequence of biodiversity protection measures — including the discovery of protected species, suspension of construction, species relocation, reporting to the relevant authorities, and post-monitoring — to ensure that these activities are effectively integrated into the project schedule and site operations.
Management of Artificial Nesting Sites, Transplanted Vegetation, and Ecological Mitigation Facilities for Forest Ecosystem Conservation
Hwanghak-san (Uiseong) Wind Farm Construction Project
This project involves the construction of a wind farm along a forest ridgeline, where protecting the forest ecosystem is of particular importance due to the presence of species such as the Siberian Flying Squirrel, Leopard Cat, Yellow-throated Marten, Collared Scops Owl, and Three-leaf Komarov’s Bugbane. Prior to construction, 100 artificial nesting boxes for Siberian Flying Squirrels were installed, and their use has been monitored using motion-activated camera traps. In addition, 21 individual Three-leaf Komarov’s Bugbane plants were relocated to an alternative habitat, where their establishment and survival have been continuously monitored. HanmiGlobal manages the installation and effectiveness of ecological mitigation measures — including artificial nesting boxes, transplanted vegetation, and drainage escape routes for wildlife — by linking these activities with the results of post-environmental impact monitoring.
Management of Wildlife Corridors for Protected Species and Mitigation of Bird Collision Risks
Pungbaek Wind Farm (Gunwi) Development Project
This wind farm project, located along a forest ridgeline, requires careful consideration of forest disturbance, habitat fragmentation affecting wildlife movement, and potential collisions between birds, bats, and wind turbines. Considering the potential presence of legally protected species such as the Yellow-throated Marten and Leopard Cat, HanmiGlobal reviews and implements mitigation measures including minimizing nighttime construction, adopting low-noise and low-vibration construction methods, installing wildlife protection signage, and securing wildlife movement corridors along the ridgeline. The company also manages the implementation of environmental protection measures during construction, including the removal of invasive plant species, coordination for the recycling and transplantation of affected trees, and installation of silt fences and sedimentation basins to minimize impacts on surrounding forests and ecosystems.
Management of Sediment Runoff, Noise and Vibration, and Protected Species Monitoring for Urban Riparian Ecosystem Conservation
Cheongna Medical Complex Development Project
This project is located adjacent to an urban development area and the downstream wetlands of Gongchon Stream, making the protection of the riparian ecosystem and the minimization of construction-related disturbances key environmental priorities. Field surveys confirmed the presence of the Leopard Cat and the Common Kestrel, and the need for additional monitoring of the Narrow-mouthed Toad was also evaluated. To minimize environmental impacts during construction, the project utilizes temporary drainage channels, sedimentation basins, and silt fences to control sediment runoff, while applying noise barriers, low-noise and low-vibration equipment, and minimizing nighttime construction activities. HanmiGlobal continuously monitors the potential discovery of additional protected species, impacts on adjacent riparian areas, and the implementation of environmental mitigation measures.
Raising Environmental Awareness
Environmental Training
To enhance employees' environmental awareness and strengthen their capabilities in delivering sustainable construction projects, HanmiGlobal continued to conduct environmental and ESG-related education and engagement activities throughout 2025. As a member of the Korea ESG Club, organized by The Korea Economic Daily, the company participated in ESG leadership training programs and management forums. Internally, HanmiGlobal operated expert groups and Communities of Practice (CoPs) covering environmental and energy-related topics, including Net Zero energy technologies, wind energy, battery infrastructure, power distribution systems, thermal insulation, and HVAC technologies. These initiatives helped employees deepen their understanding of key environmental issues — including carbon neutrality, renewable energy, energy efficiency, and sustainable building systems — while enhancing their practical capabilities. Going forward, HanmiGlobal will continue to strengthen the environmental and energy management capabilities required for construction projects and expand education and participation opportunities to further enhance employees' ESG awareness and commitment to sustainable construction.
Community-Contribution Activities at Project Sites
Since its establishment in 1996, HanmiGlobal has actively practiced organizational-level social contribution activities through its core organizational culture of “Happy Management,” based on its mission of “creating a great workplace where employees can work happily.” HanmiGlobal operates approximately 200 project site organizations domestically and overseas. Each organization voluntarily plans and implements activities suited to its regional and site-specific characteristics, contributing to local communities. The company encourages various community engagement activities across the organization, including environmental clean-up activities around construction sites and group-based plogging initiatives.
Hana Dream Town Group Headquarters Construction Phase
Area around Cheongna International City Station
Many employees voluntarily participated in an environmental cleanup volunteer activity near Cheongna International City Station, contributing to creating a cleaner local environment. Participants collected discarded waste and cigarette butts throughout the area and found great satisfaction in seeing the streets gradually become cleaner. Despite the hot weather, it was a meaningful experience in which participants received encouragement and appreciation from local residents.
Pyeongtaek P4 Advanced Project
Riverside Park near the Project Site
An environmental cleanup activity was conducted around the project buildings and the nearby riverside park. Participants collected waste such as takeaway cups, instant rice containers, cigarette butts, and PET bottles, providing an opportunity to reflect more deeply on environmental issues. The activity also served as a valuable opportunity for site members to communicate and build connections outside of their regular work activities.
HanmiGlobal China Subsidiary
Yuyang Mountain, Suzhou, China
Employees from the Shanghai and Wuxi offices of HanmiGlobal’s China subsidiary gathered at Yuyang Mountain in Suzhou to participate in a volunteer litter-picking activity. Participants collected plastic bottles, cans, and plastic bags along hiking trails, removing a total of 11 bags of waste. The activity received positive feedback and praise from hikers.
Hungary Expansion PM Project (Samsung SDI Hungary Plant)
Samsung SDI Hungary Office and Cafe Blue
Through beverage bottle recycling activities, employees contributed to environmental protection while also supporting stray animal welfare initiatives. During the Tea Time session held after the introduction of the REPONT activity, employees shared personal updates that they had not had the opportunity to discuss during office hours, strengthening bonds and communication among team members.
63 Building Remodeling Project
Parks and Walking Trails around 63 Building
To welcome the warm early summer season, employees conducted a plogging activity by walking through the parks and walking trails around the 63 Building. Participants collected and organized discarded waste around the site area, then enjoyed a pleasant time together having lunch and sharing conversations over refreshing watermelon juice.
GS Dangjin Solar Farm No. 2
Waemok Village Beach, Dangjin, Chungcheongnam-do
A marine environmental cleanup plogging activity was conducted at Waemok Village Beach. As a voluntary community service activity to address environmental pollution issues in a local tourist area near the project site, the activity provided a meaningful opportunity to recognize the importance of environmental protection while strengthening teamwork and bonds among employees.
Sustainable Space-Welfare Program
Through its “Dream House” initiative, HanmiGlobal upgrades small disability-support facilities to create healthier, low-carbon environments. By replacing old windows, improving external insulation, and installing LED lighting, the company not only cuts power consumption and GHG emissions but also lowers operating costs and enhances accessibility for users. In 2024, HanmiGlobal extended the effort with “Green Cycle,” a project that builds eco-friendly workplaces for people with disabilities and develops circular-economy products, thereby strengthening resilience to the climate crisis.
| Facility | 2025 Eco-friendly Construction Activities | Before Construction | After Construction |
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| Bodamteo | Installed solar panels to minimize energy costs and reduce facility operating expenses |
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| Samsung The Prince | Improved airtightness through interior window and wall insulation construction to minimize thermal bridging |
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| Noeul-ri | Enhanced exterior insulation performance and applied waterproof paint to prevent water leakage |
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| Samsung Yanghwa Store | Replaced existing heating and cooling systems with high-efficiency HVAC equipment |
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Indicators and Targets
Mid- to Long-term Environmental Management Goals and Performance
HanmiGlobal operates an environmental management system based on international standards to internalize its environmental management framework and promote continuous improvement. In accordance with its environmental policies and related procedures, the company manages potential environmental impacts arising from business operations and continues to implement environmental management activities, including compliance with environmental regulations, management of resource and energy use, and enhancement of employee awareness. As part of its mid- to long-term environmental management goals, HanmiGlobal aims to maintain ISO 14001 certification for its environmental management system and monitors the level of environmental risk management through stable operation of the certification framework. Going forward, HanmiGlobal will continue to enhance the effectiveness of its environmental management system through regular audits and internal reviews, while pursuing improvement activities to minimize environmental impacts across all business operations.