METAL STRUCTURE HOUSES
Metal Structure Houses
We build houses on lightweight steel structure, designed to the nZEB standard, with energy efficiency, structural safety, and long-term durability.
Durable Metal Houses
Lightweight steel structure for energy-efficient houses
TechDaal’s lightweight steel structure houses are built from double-galvanized structural steel profiles, using a precise construction system tailored to residential projects. The solution enables energy-efficient nZEB houses with high seismic resistance and execution time reduced by up to 40% compared to traditional construction.
40%
Reduced execution time
60%
Lighter structure
50%
Reduced energy consumption
100%
Guaranteed quality
Types of houses
Metal structure houses adapted to each project
TechDaal produces metal structure houses that can be configured as single-storey homes, with an attic, or with one or two floors, depending on project requirements. The surface area, layout, finishes, and equipment level are established individually, so that the construction solution is tailored to the project and to the client’s requirements.
House Ground Floor
Metal structure house, on one level, with a modern design and balanced compartmentalization, ideal for a comfortable and efficient lifestyle.
House with Attic
Metal structure house with ground floor and attic, optimized for a functional space and a well-compartmented design, ideal for families.
House Floor
Metal structure house with ground floor, first floor and attic, designed to provide a well-organized space, ideal for a modern lifestyle.
Small house <120 m²
Compact and efficient metal structure house, designed to maximize comfort in an optimized space, ideal for a practical lifestyle.
Average house 120 m² -180 m²
Versatile metal structure house, offering an optimized space to ensure comfort and functionality adapted to daily needs.
Large house >180 m²
Spacious metal structure house, designed for a modern lifestyle, with relaxation areas and extensive customization possibilities.
ADVANTAGES OF LIGHTWEIGHT METAL STRUCTURES
Why choose a TechDaal metal structure house
TechDaal coordinates the construction stages in a unified process, from design to completion. The included services are established together with the client starting from the design phase, depending on the scope of the project.
Quick Assembly
The structural elements are manufactured and prepared for assembly, allowing for faster house execution compared to traditional construction systems.
Personalized Projects
The lightweight steel structure allows the project to be adapted based on surface area, layout, and the specific requirements of each construction.
Reduced Maintenance Costs
Double-galvanized structural steel helps reduce maintenance requirements and maintain the structure’s performance over time.
Energy Efficiency
Our construction system enables houses built to the nZEB standard, with high energy performance and reduced energy consumption.
Quality Certifications
TechDaal’s structural elements are manufactured in accordance with the European standard EN 1090 and carry CE marking, in compliance with applicable EU requirements.
Fire Resistance
The construction systems are designed to meet fire safety requirements, depending on the specifics of each project.
Efficient Construction
The optimized assembly process significantly reduces the execution time.
Structural Safety
The houses are designed to withstand major risk factors, including earthquakes and extreme weather conditions.
Energy Performance
Advanced insulation systems help reduce energy consumption.
Versatility in Design
It allows for the creation of various configurations, adapted to each living style.
Corrosion Protection
Double-galvanized structural steel provides corrosion protection and contributes to the durability of the structure.
Reduced Ecological Impact
The technologies used support sustainable and resource-efficient construction.
ENERGY EFFICIENCY AND THE nZEB STANDARD
TechDaal’s lightweight steel structure houses are designed to meet the requirements of the nZEB standard, by integrating the structure with efficient insulation solutions and high-performance building envelope systems. The result is a home with high energy performance, reduced energy consumption, and long-term interior comfort.
CONTACT
Request a personalized offer
FAQs
Lightweight Steel Frame Houses
What is a steel frame house?
A lightweight steel frame house is a building whose load-bearing structure is made of galvanized steel profiles that are treated for corrosion protection. This construction system is increasingly used in residential projects due to the precision of the structural elements, the reduced weight, and the faster assembly compared to many traditional construction solutions. Steel houses represent modern construction solutions that offer design flexibility and can be adapted both for simple homes and for customized residential projects.
Is a steel frame house durable?
Yes, a lightweight steel frame house can be very durable when it is properly designed and executed. Galvanized steel provides high structural strength and performs well in seismic areas, while the lower weight of the construction can result in reduced structural loads compared to some heavier construction systems. At the same time, the overall durability of the building does not depend only on the material itself, but also on the structural design, the type of foundation, the way the connections are executed, the quality of construction, and the envelope and insulation details.
How much does a turnkey steel house cost?
The cost of a turnkey steel house can vary significantly depending on several factors, such as the size of the building, project complexity, level of finishes, type of foundation, insulation solutions, and construction location. The final price also depends on the scope of works included, from the structure and enclosure system to installations and finishes. For this reason, the cost of such a construction cannot be determined through a generic price per square meter, but only after the project and technical specifications are clearly defined.
What does “turnkey steel house” mean?
A turnkey steel frame house usually refers to a home delivered fully finished and ready for use, not just with the structure erected. The exact scope of the package may vary from one builder to another. In some cases, only certain standard finishes are included, while in others the package may also integrate installations, windows and doors, insulation systems, flooring, bathrooms, and other elements of the home. For this reason, it is important to clearly establish from the beginning which works and materials are included in the “turnkey” package before comparing different offers.
What are the main advantages of a steel frame house?
Among the main advantages of a lightweight steel frame house are faster construction time, reduced building weight, structural strength, the precision of manufactured elements, and flexibility in design. Galvanized steel is treated for corrosion protection, meaning it does not rot and is not affected by pests, and the construction system allows the implementation of energy-efficient solutions in compliance with nZEB standards when the house is properly insulated. For these advantages to translate into long-term performance of the building, it is important that both design and execution correctly address aspects such as thermal bridges, acoustic insulation, and the construction details of the building envelope.
How long does it take to build a turnkey steel frame house?
The total time required to build a lightweight steel frame house depends on several factors, including the size of the building, the complexity of the project, the selected finishing solutions, and the conditions on the construction site. For a house of approximately 150 sqm, the assembly of the steel structure and the completion of the exterior envelope can often be achieved within about 1–2 months, thanks to the precision of the factory-produced elements and the efficient organization of the on-site assembly process. The total time required to complete the house as a turnkey project may vary depending on the installation works, interior finishes, and other construction stages. One of the key advantages of lightweight steel frame construction is that a significant portion of the structural elements is prepared in the factory, allowing for faster execution and more efficient coordination of the work on site.
Are steel frame houses fire-resistant?
Yes, the steel structure itself does not sustain combustion, and the cladding and insulation materials used in modern systems are specifically selected for their fire-resistant properties, which help limit the spread of fire. Together, these elements contribute to improving the safety of the house in the event of a fire.