South KoreaConstruction Noise Complaints in South Korea
65 dB(A)
Maximum permissible daytime construction noise level
55 dB(A)
Maximum permissible nighttime construction noise level
30 minutes
Response time target for Gu Office initial investigation
7 days
Statutory deadline for administrative corrective order after verification
The Short Answer
File a noise complaint with your local district office (Gu Office) or call 139 (Korea Environment Corporation hotline); construction noise exceeding 65 dB(A) during daytime (06:00–22:00) or 55 dB(A) at night (22:00–06:00) violates South Korea’s Noise and Vibration Control Act.
What the Law Says
Practical Steps
Important Deadlines
When to See a Lawyer
Sources
Related Questions
Can I sue my neighbor or contractor for construction noise in Korea?What are the legal noise limits for apartments and residential areas in Korea?How do I get a construction work stop order in Korea?How do I file a noise complaint against a commercial building in Korea?Is nighttime construction legal in South Korea?
Not legal advice. This article is general information based on publicly available sources, written for educational purposes. Laws change and individual situations vary. Consult a licensed attorney in your jurisdiction before acting on anything you read here. Last reviewed: 2026-10-18.