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Good practice Imported

Neulbom A-Eye — South Korea's LH Cuts Construction-Site Accidents Nearly 40% With AI+IoT Safety Monitoring

South Korea · Jinju · See the South Korea profile

Evidence: Observational / pre–post Top 46% 60/100 · Ask Evidence Copilot about this practice

Korea Land & Housing Corporation's AI-and-IoT monitoring system flags missing hard hats, falls and danger-zone breaches on 311 construction sites; LH reports site accidents fell from 263 in 2024 to 160 in 2025, about 40% lower.

311
Construction sites deployed (as of March 2026)
-40% (263→160)
Safety accidents, year-on-year change (2024–2025)
Neulbom A-Eye — South Korea's LH Cuts Construction-Site Accidents Nearly 40% With AI+IoT Safety Monitoring

Details

Maturity
Scaling
Promoter
Korea Land & Housing Corporation (LH)
Period
2022-2026
Keywords
construction, occupational safety, public housing, AI/IoT monitoring

Context

Korea Land & Housing Corporation (LH) has deployed 'Neulbom A-Eye', an AI+IoT system analysing CCTV and sensor data to detect safety hazards (missing helmets, falls, unauthorised entry) across 311 construction sites as of March 2026.

Results

LH reported safety accidents fell from 263 in 2024 to 160 in 2025 (about 40% year-on-year), though it did not publish an independent evaluation isolating the AI system's contribution from other safety measures introduced over the same period; an earlier 2021–22 Seoul Metropolitan Government pilot cut emergency-alert response times from 5–10 minutes to about 30 seconds.

Implementation
Indicative cost
Medium (€50k–€500k)
Time to results
Medium (1–3 years)
Staffing & skills
LH site managers, IoT-linked warning system operators

Conditions for success

  • Daily concentration on the 20 highest-risk sites rather than even resource spread

Commonly funded by

National / regional programmes

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Data sources

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