Prefabricated buildings are in great demand in India, with their high quality, and advantages for builders, investors, and users. They are environmentally friendly, less expensive, and easy to erect. To provide the expected results, prefabricated construction is manufactured through high-quality raw materials and the use of the most modern technologies available. Prefabricated components are prefabricated and pre-designed at a factory under supervision and delivered to the construction site.
You’ll find an outline of modular construction advantages and their costs in this Brick & Bolt article, and you will become fully informed about the factors that influence the costs of prefabricated structures.
Types of Prefabricated Buildings in India
With the help of modern construction methods, various prefabricated buildings are built across India. They are discussed as follows:
Residential Prefabricated Buildings
The sections of the house, such as roofs, walls, doors, windows, etc., are constructed off-site in an optimized setting and then transported to the construction site for assembly. Modular homes can be built using these prefabricated components because they are known for quicker installation and cost-effectiveness. For example, single- or multi-storey residential houses.
Commercial Prefabricated Buildings
Offices, restaurants, retail stores, and even hotels are built using prefabricated components. These prefab buildings are used for commercial purposes.
Industrial Prefabricated Buildings
With their long-lasting performance, prefabricated factory buildings are used for various industrial applications. For example, warehouses, production plants, testing units, assembly and inspection areas, quality control sections, etc., can be built using prefabricated components.
Hybrid Construction
In modern construction projects, a hybrid building approach combines steel and other construction materials such as timber, brick, or concrete to provide both structural and design benefits.
Container Homes
Container houses are residential buildings constructed from steel shipping containers, which are commonly used for international freight transportation. These reused containers are transformed into dwelling spaces, offering a flexible and reasonably priced housing option.
Costs of Prefabricated Buildings in India
Factors Affecting Costs
You must understand how prices are set. Several factors that influence the cost of prefabricated structures are mentioned here:
- Manufacturing Complexity
- Total area in square feet
- Design guidelines
- Material quality
Cost Comparison with Traditional Construction
| Type of Modular/Prefabricated Building | Estimated Costs (Modular Construction) | Estimated Costs (Traditional Construction) |
| Residential Prefab Homes | ₹3,000 to ₹9,000 per square foot | ₹4,000 to ₹12,000 per square foot |
| Prefab Office Sheds and Garden Offices | ₹8 lakh to ₹25 lakh | ₹10 lakh to ₹35 lakh |
| Multi-Storey Modular Buildings | ₹8,000 to ₹15,000 per square foot | ₹10,000 to ₹18,000 per square foot |
| Industrial Prefabricated Metal Buildings | ₹1,500 to ₹4,000 per square foot | ₹2,000 to ₹5,000 per square foot |
| Emergency Shelters and Temporary Housing | ₹1.5 lakh to ₹8 lakh | ₹2 lakh to ₹12 lakh |
Understanding Prefabricated House Prices in India
Average Price Range
Prefabricated home prices in India are influenced by several variables, including design, materials, and personalisation. When compared to traditional buildings, it offers a cost-effective solution because the typical price per square foot is between ₹3,000 and ₹9,000.
Regional Variations in Cost
Pricing varies greatly by region, with labour and transportation costs usually making urban regions more expensive. For example, prefabricated homes in urban areas may cost more than those in rural areas.
Prefabricated Home Cost Per Square Foot
The type of prefab structure—modular, container, or hybrid—can also affect the cost per square foot, providing a variety of options to fit different budgets. Prefabricated construction typically costs between Rs. 3500 and Rs. 6000 per square foot.
Advantages of Modular Construction
Several advantages of modular construction contribute to both cost savings and increased efficiency as follows:
- Modular construction reduces project timelines significantly due to simultaneous on-site and off-site work.
- Lower labour costs and reduced material waste also contribute to savings.
- Factory-controlled production ensures the efficient use of materials, minimising excess waste.
- Pre-planned processes reduce errors and rework.
- Standardised manufacturing in a controlled environment ensures consistent quality.
- Modular construction supports eco-friendly materials and processes by reducing waste and promoting energy-efficient practices.
- Modular units can be customised and combined in numerous configurations.
- Improved insulation and energy-efficient materials reduce operational costs.
- Factory settings allow the integration of advanced energy-saving technologies.
- Modules are engineered to endure transportation and handling, making them highly durable.
- They are ideal for urban projects with reduced on-site disruptions like less noise, dust, and disturbance in surrounding areas.
- Prefabricated units are perfect for temporary structures, which are easily expandable, movable, and disassembled.
Things to Consider When Choosing Prefabricated Solutions
Here are five important factors to take into account while selecting a prefabricated structure to ensure a cost-effective choice:
Quality of Materials:
To prevent problems later, make sure the house is constructed using high-quality materials. Steer clear of low-cost choices that may sacrifice durability and safety.
Suitability for Your Needs:
Select a design that fits both your spending limit and your needs. Excessive construction can result in needless expenses.
Insulation:
Give preference to structures with efficient thermal insulation, particularly those with strong, weatherproof roofs.
Wall Thickness:
To guarantee the best insulation and longevity, choose homes with walls that are at least 10 cm thick.
Legal Permits:
To prevent legal problems, get all required permissions and follow local regulations before making a purchase.
Future Trends in Modular and Prefabricated Construction
Modular and prefabricated construction is transforming project timeframes by allowing off-site labour work, minimising waste, and increasing energy efficiency. Planning and assembly are becoming more efficient due to technological developments like automation, digital design tools, and Building Information Modelling (BIM).
These techniques provide precise, adaptable, and environmentally responsible designs. Modular construction offers versatility in terms of both use and appearance. Modern construction management software is addressing issues like logistics and regulatory compliance, resulting in a smoother and quicker project delivery process. The capacity to build structures continues to grow, providing more sustainability and efficiency.
Conclusion
One of Chennai’s leading construction companies is Brick & Bolt. We continue our tradition of providing our clients with the best homes available as one of Chennai’s most well-known construction companies. The team members at this construction firm go above and beyond to satisfy the needs of the client, and they offer exceptional end-to-end construction services. If you’re searching for one of Chennai’s most respected construction businesses with a solid track record, Brick & Bolt is the company you need!