Shenzhen Longhua Night Inspection Site Overtime Construction, Lawyer Interprets Key Points for Noise Pollution Rights Protection and Construction Compliance
On the evening of October 14, 2026, Longhua Management Bureau of Shenzhen Ecology and Environment Bureau held a unique night law enforcement live broadcast. Law enforcement personnel conducted surprise inspections on the 11-20-02 construction site in Fuchan City and the main project of Guanglian Zhihui Building, focusing on investigating and punishing excessive construction noise pollution behavior. Longhua District People's Congress deputies and CPPCC members supervised the entire process, and many citizens watched and interacted online. Data shows that since 2026, the Longhua Management Bureau has filed and investigated more than 140 cases of ecological and environmental violations, including more than 110 cases of overtime construction during noon or night, accounting for over 70%. This live broadcast is not only a law enforcement action, but also a public course on legal education for construction units and citizens throughout the city. As a long-term legal team serving Shenzhen enterprises and citizens, we have sorted out the key issues involved from a legal perspective.
1、 Legal characterization of overtime construction: from administrative illegality to civil infringement
Many construction unit leaders have a misconception that "rushing to meet deadlines" is the norm in the industry, and occasional delays in construction can only result in verbal warnings. According to Article 43 of the Law of the People's Republic of China on the Prevention and Control of Noise Pollution, construction operations that generate noise at night are prohibited in areas where noise sensitive buildings are concentrated, except for emergency repairs, rescue operations, and those that require continuous operation due to production process requirements or special needs. Shenzhen has further refined the construction time: the normal construction time is 7:00-12:00, 14:00-23:00, and construction operations that generate noise are generally prohibited at noon and night.
Violating the above regulations, according to Article 77 of the Noise Pollution Prevention and Control Law, the ecological environment department shall order correction and impose a fine of not less than 10000 yuan but not more than 100000 yuan; Those who refuse to make corrections may be ordered to suspend construction. The Ecological Environment Code of the People's Republic of China, which will come into effect on August 15, 2026, specifically establishes a sub section for "noise pollution prevention and control", clarifying noise reduction measures and penalties for excessive emissions by construction units. The punishment intensity and regulatory accuracy have been significantly improved.
It should be noted that administrative penalties are only the first layer of legal responsibility. If overtime construction causes actual damage to surrounding residents, such as long-term insomnia, mental anxiety and other health problems, residents can also claim civil compensation from the construction unit in accordance with Article 1229 of the Civil Code of the People's Republic of China on liability for environmental pollution and ecological damage, as well as Article 1165 of the principle of fault liability. In the judicial practice in Shenzhen, there have been multiple cases where community owners collectively sued construction units for noise infringement and obtained compensation, with compensation amounts ranging from thousands to tens of thousands of yuan, depending on the noise intensity, duration, and damage consequences.
2、 Night homework certification is not a 'penalty free gold medal', and there are strict boundaries for compliant use
During the live broadcast, law enforcement officers repeatedly emphasized a key point: obtaining a night work certificate does not mean "one pass". According to relevant regulations in Shenzhen, if national, provincial, or municipal major projects require continuous operation due to special needs, the construction unit shall apply for a noon or nighttime operation certificate to the local ecological environment department 5 working days before the construction operation; After obtaining the certificate, it is necessary to announce it to surrounding units and residents at a prominent location in the affected area at least 24 hours in advance, and strictly follow the operation time, content, and noise prevention measures stated in the certificate for construction.
A stricter restriction is that the principle of continuous operation on the same construction site should not exceed 2 days, and the cumulative continuous operation per week should not exceed 4 days. The interval between two periods of continuous operation should be more than 24 hours. When issuing operation certificates for regional cluster based overall development and construction projects, the issuing agency should also coordinate and approve their construction time, cycle, and frequency.
When representing relevant cases, we found that many construction units' violations were not "unlicensed construction", but "unauthorized use of certificates" - such as exceeding the work content stated in the certificate, extending the work time, failing to publicize as required, or failing to implement noise prevention and control measures. These behaviors also constitute illegal activities, and due to their concealment, they are often repeatedly complained about by surrounding residents before being investigated and dealt with. It is recommended that the construction unit designate a dedicated person to manage the night work certificate, establish a ledger system, and fully archive the certificate documents, public photos, noise reduction measures records, monitoring data, etc. for verification.
3、 How can citizens effectively protect their rights from noise disturbance? Fixed evidence is key
For ordinary citizens, the most direct and effective way to protect their rights against nighttime construction noise on construction sites is to file a complaint with the ecological environment department. Residents of Longhua District can call the 24-hour complaint hotline of Longhua Management Bureau of the Municipal Ecological Environment Bureau at 075-23336699, or report through the 12345 hotline. But for complaints to be effective, fixed evidence is crucial.
We suggest that citizens do the following evidence collection work before filing a complaint: firstly, record a video with a timestamp on their mobile phone, clearly recording the source of construction noise, construction machinery, and specific time; Secondly, record the time period and duration of noise occurrence for multiple consecutive days to form a written log; Thirdly, if conditions permit, calibrated decibel testing software can be used for preliminary measurements. Although such data may not be directly accepted in litigation, it can serve as auxiliary evidence; Fourth, retain medical records and diagnostic certificates of medical treatment caused by noise, as well as records of reporting issues to property management and the community.
When administrative complaints cannot fundamentally solve the problem, residents can file a civil lawsuit with the people's court to eliminate harm and compensate for losses in accordance with Article 294 of the Civil Code, which stipulates that real estate rights holders shall not violate national regulations by disposing of solid waste, discharging harmful substances such as air pollutants, water pollutants, soil pollutants, noise, light radiation, electromagnetic radiation, etc. When Shenzhen courts hear such cases, they usually entrust professional institutions to conduct noise identification. Once it is determined that the noise exceeds the standard, the construction unit often faces the risk of losing the case.
4、 Compliance Suggestions for Construction Units: From Passive Response to Active Prevention and Control
For construction units, noise pollution compliance is no longer an "optional" but a "mandatory question". Based on our practical experience serving multiple construction companies in Shenzhen, the following suggestions are proposed:
Firstly, establish a responsibility system for noise pollution prevention and control, clarify that the project manager is the first person responsible, and incorporate noise control into daily assessments; Secondly, install noise automatic monitoring equipment around the construction site and complete independent acceptance and online uploading to ensure real-time data access. Longhua District has explicitly required that noise automatic monitoring equipment must be reviewed by the ecological environment department and connected to the internet; Thirdly, arrange the construction process reasonably, and try to schedule high noise operations within the allowed time period to avoid violations due to rushing the work; Fourth, establish communication mechanisms with surrounding communities and property management, inform construction plans in advance, and strive for understanding and cooperation; Fifth, once a complaint or rectification notice is received, self inspection and self correction should be carried out as soon as possible, and professional lawyers should be sought to assist in handling administrative investigations if necessary, in order to avoid escalation of penalties or losses due to improper handling.
It is worth noting that Longhua District has fully implemented the "scan code to enter enterprises" and online tracking law enforcement, and all inspection procedures can be traced. This means that every violation by the construction unit may be fully recorded, and a mentality of luck is not advisable.
Noise pollution may seem like a trivial matter, but it actually relates to the "right to tranquility" of citizens and the compliance bottom line of construction units. Guangdong Zhiming Law Firm has long been concerned with the legal affairs of ecological environment and construction projects in Shenzhen. It can provide services such as the construction of compliance systems for noise pollution prevention and control, administrative penalty response, administrative reconsideration and litigation for construction units, as well as the design of rights protection plans and litigation representation for citizens troubled by noise. Under the legal framework of building a peaceful city, both enterprises and individuals should learn to use legal weapons to protect their legitimate rights and interests.
