Prefabricated Houses in Shandong
Information about prefabricated houses in Shandong covers various aspects such as types, prices, enterprises, and technical specifications, as detailed below:
Types and Brands
Shandong offers a wide range of prefabricated house types, including guard booth containers, mobile homes, prefabricated container houses, residential mobile homes, fire-resistant prefabricated houses for construction sites, detachable packing-box houses, and modular assembled container houses. Brands include Stio Yunju, Shangjia, Yuanli Wanding, Zhongbangxin, Wanhong Zhongyue, Haike, Wansen, Luheng Yikang, Zhongsheng Xinda, Zhongtai Lvjian, Fanglin, Jinsheng Housing, etc., meeting the needs of different scenarios.
Price System
Prices vary significantly depending on the type and specifications:
- Prefabricated container houses: 4,000 yuan per unit in Jinan (≥1 unit), 3,500 yuan per set in Nanjing (≥1 set);
- Residential mobile homes: 7,000 yuan per unit for fire-resistant models at construction sites (≥6,000 units), 6,900 yuan per 10 square meters for packing-box houses;
- Rural villas: 850 yuan per square meter including design (≥1 square meter);
- Prefabricated houses: One-stop service at 1,000 yuan per square meter (≥100 square meters);
- Mobile folding houses: Made of galvanized profiles + glass wool color-steel sandwich panels, 5,200 yuan per set (1-49 sets), bulk purchase at 5,150 yuan per set (≥50 sets).
Technical Specifications and Construction Principles
The "Technical Guidelines for the Construction of Prefabricated Rural Houses in Shandong Province" stipulate that prefabricated rural houses must adhere to the principles of modern functionality, structural safety, cost-effectiveness, environmental friendliness, and harmonious aesthetics, designed in consideration of climate, topography, and traditional architectural features. Structural systems include prefabricated concrete shear walls, EPS module cast-in-place concrete, and lightweight steel frames. Construction requires a dedicated plan, implemented by professional teams or trained craftsmen.
Material and Design Requirements
Materials should be locally sourced and environmentally friendly, prioritizing local building materials and prohibiting high-energy-consuming and polluting materials. Design should reflect regional characteristics (such as those of central Shandong and Jiaodong), accommodate aging-friendly needs (such as barrier-free ramps), and feature a north-south orientation for the floor plan. Functional spaces should include bedrooms, storage, courtyards, etc., achieving a separation of dynamic and static areas.
Industry Standards and Core Processes
Prefabricated concrete houses must meet standards for wall thickness (15-20 cm), concrete strength, and steel reinforcement ratios, employing steam curing processes to shorten construction time. For example, Shandong Haofangzi Rural Villas adopt a pure reinforced concrete structure, with a self-built mixing plant to control costs and quality, and a steel reinforcement ratio higher than the design value to ensure structural safety.
