Prefabricated House Custom Contract Template

The prefabricated house custom contract template requires the selection of core or supplementary clauses based on the business type. Below is a general template and key points explanation:

I. Basic Contract Framework

1. Contract Party Information The information of both parties, Party A and Party B, should be clearly specified, including names/company names, ID numbers/unified social credit codes (for Party A), and company names and qualification certificates (for Party B). If it involves a tripartite contract (such as for whole-house customization), the information of Party C (the material supplier) should be added.

2. Core Project Content

   • Project Overview: The house name, location, scale (structure, area), design requirements, and quality standards (e.g., 'compliant with GB50203-2011 Code for Acceptance of Construction Quality of Masonry Structures') should be stated. The project duration should clearly specify the start and end months.
   • Customization Scope: It covers design, construction, decoration, water and electricity installation, and supporting facilities (such as fire protection systems). An example clause is 'Party B is responsible for the structural design of the house, interior and exterior decoration, and water and electricity installation'.

II. Cost and Payment Clauses

1. Contract Amount: The total amount should be written in both figures and words (e.g., 'RMB One Million Yuan Only') and indicate whether it includes taxes.
2. Payment Milestones:
   • Advance Payment: Usually 30%-50% of the total contract amount, used to initiate the project.
   • Progress Payments: Paid according to project milestones (e.g., 30% upon completion of the foundation and 20% upon completion of the main structure).
   • Completion Payment: Paid up to 95% upon acceptance, with the remaining 5% as a quality guarantee deposit.
   • Party B should provide formal invoices, and Party A should make payments according to the milestones.

III. Project Duration and Quality Assurance

1. Project Delay: In case of delay due to force majeure (such as natural disasters), Party B should notify Party A in writing within 48 hours and negotiate a solution.
2. Quality Liability: If rectification is required due to construction problems, Party B shall bear all costs and be liable for breaches of contract (e.g., paying a penalty of 0.1% of the total contract amount per day).

IV. Supplementary Clauses for Special Scenarios

1. Pre-sale Contracts:
   • Delivery Conditions: The project must pass the completion acceptance and be filed, and a handover form should be signed.
   • Area Discrepancy: If the error ratio exceeds 3%, the buyer can return the house or make up the price difference.
2. Tripartite Contracts for Whole-house Customization:
   • Acceptance Standards: Refer to the Code for Acceptance of Construction Quality of Residential Interior Decoration.
   • Warranty Period: Party B shall be responsible for a warranty of at least one year.

V. Legal Compliance and Risk Control

1. Intellectual Property: The design results belong to Party A, and Party B can only use them within the scope of the contract.
2. Confidentiality Obligations: Both parties shall not disclose contract information to third parties; otherwise, they shall be liable for compensation.
3. Review Recommendations: Before signing the contract, it should be reviewed by a legal advisor to ensure compliance with the Measures for the Administration of the Pre-sale of Commercial Houses or the Measures for the Administration of Residential Interior Decoration.

Tip: When using the template in practice, adjust the clauses according to the business type (such as payment ratios and project durations) and attach detailed appendices (such as design drawings and material lists) to avoid disputes.