Demolition of Prefabricated Houses in Nantong

The demolition of prefabricated houses in Nantong must adhere to requirements regarding qualification management, procedural norms, safety assessments, and compensation policies, as detailed below:

1. Demolition Qualifications and Safety Management
According to the Nantong City Guide for Inspection of Major Production Safety Hazards in Building Construction Projects in the Main Urban Area (April 2026), construction enterprises engaged in the demolition of prefabricated houses must obtain a Work Safety License and possess the corresponding qualifications. If a company undertakes projects beyond its qualifications or without proper qualifications, it will be deemed a major safety hazard and may face administrative penalties or legal liability. Therefore, when selecting a demolition company, it is essential to verify its qualification certificates to ensure legal and compliant construction.

2. Demolition Procedural Norms
The following preparations must be completed before demolition:

• Safety Measures: Turn off the power and natural gas supply, set up warning signs, and implement dust and noise control measures (such as water spraying for dust suppression and barriers for isolation) to minimize impacts on the surrounding environment.
• Material Management: Demolition materials must not be stacked on floor slabs or surrounding areas to avoid overloading and structural collapse; construction waste must be promptly cleared to maintain site cleanliness.
• Personnel Protection: Construction workers must wear safety helmets and maintain a safe distance from demolition walls to prevent injuries from falling objects or wall collapses.

3. House Safety Assessment and Demolition Standards
Based on the House Safety Assessment Standard (JGJ125-2016), whether a prefabricated house should be demolished must be determined through professional assessment:

• Grade D Houses: If assessed as Grade D (with severely insufficient load-bearing capacity of the structural system and a risk of collapse), they must be demolished and rebuilt.
• Grade A/B Houses: If assessed as Grade A (structurally safe) or Grade B (requiring repair of individual components), they can continue to be used through reinforcement and repair without demolition.
  Policy Direction: The Ministry of Housing and Urban-Rural Development promotes the principle of “graded handling,” prioritizing reinforcement and repair over blanket demolition. For example, a 60-year-old prefabricated building in Chaoyang District, Beijing, remains in use after reinforcement.

4. Compensation Standard Reference
If a prefabricated house is involved in demolition, compensation standards may refer to the Nantong Demolition Compensation Standard Details (2022):

• Prefabricated Brick-Concrete Structure Houses: The compensation standard is 2,800 yuan per square meter.
• State-Owned Land House Expropriation: Compensation includes house value, relocation and resettlement fees, and losses from business interruption, with specific amounts determined by professional assessment agencies based on factors such as house structure, usage, and market value.

Recommendation: Before demolition, commission a professional agency to conduct a safety assessment to confirm whether the house meets demolition standards; select a qualified construction enterprise and strictly adhere to procedural norms; when involved in demolition, negotiate compensation plans in accordance with local policies to safeguard legitimate rights and interests.