Sanyuan Prefabricated Finished Villa
Currently, a complete introduction directly targeting the 'Sanyuan Prefabricated Finished Villa' has not been found. However, Sanyuan Yuexin Villa Design and Engineering Co., Ltd. provides integrated services for the entire process of rural self-built housing, including design and decoration, which can offer relevant reference information.

Service Scope and Process
Sanyuan Yuexin Villa Design and Engineering Co., Ltd. serves the entire Xianyang area and 14 surrounding districts and counties. It offers a full range of services from surveying, design, construction to decoration delivery, with free on-site surveying.
Cases and Quotations
- Case: There is a two-story new Chinese-style villa case measuring 10×12 meters.
- Quotation: Based on the all-inclusive closed-end quotation for 2026, the main structure of a brick-concrete building costs 760 - 900 yuan/㎡. For this case, the main structure costs approximately 180,000 - 220,000 yuan. Adding common costs such as exterior walls, doors and windows, water and electricity, and hard decoration, the total investment for implementation is approximately 300,000 - 400,000 yuan. '380,000 yuan for implementation' can be used as a mid-to-high budget reference that includes design, construction drawings, effect restoration, and management fees. The main structure of a frame building costs 850 - 1000 yuan/㎡, and that of a shear wall structure costs 1000 - 1300 yuan/㎡. Specific quotations need to be comprehensively evaluated based on factors such as house type, materials, and region.
Service Content
It includes free on-site surveying, customized design solutions, construction drawing design, effect drawing production, and full-process construction management, applicable to various styles such as new Chinese, Qin and Han, modern simplicity, European, and courtyard houses.
Core Advantages
- Closed-end Contract with Zero Additional Items: Sign a closed-end contract to avoid additional costs during the construction process.
- 8-level Earthquake-resistant Design: Possess an 8-level earthquake-resistant design capability to ensure the safety of the building structure.
- No Outsourcing or Subcontracting: The construction process is not outsourced or subcontracted to ensure construction quality.
- Lifetime Warranty for Water and Electricity Works: Provide a lifetime warranty service for water and electricity works.
- 99% Restoration of Effect Drawings: Able to highly restore effect drawings, ensuring that the design seen by the owner is highly consistent with the actual completed effect.
- Accumulation of Local Cases: As a local enterprise in Sanyuan, it has accumulated more than 500 cases over 15 years and has rich experience.




