Steel Structure Assembly and Fabrication

Steel Structure Manufacturing and Assembly

No Limits in Steel Construction for Lajta | Szig!

Steel frame and lightweight construction methods are now excellent solutions for nearly every type of industrial building – and for certain projects, they’re specifically recommended. These structures not only ensure fast and flexible implementation, but also result in significant cost savings. Whether for agricultural, logistics, or production facilities, or even for road and rail infrastructure, steel structures guarantee stability while remaining adaptable.

For office buildings, warehouses, or workshops – where spacious interior and functionality are key – a steel frame is the ideal choice, offering long-term reliability and sustainability. Please note: Our company focuses on large-scale industrial projects; therefore, we are unable to accept smaller orders, such as staircases or fences for family homes.

Above the best!

What Do We Mean by Steel Structure Manufacturing?

Steel structure manufacturing refers to the creation of the structural framework of industrial buildings, comprising the load-bearing elements of the construction. These components ensure the building’s stability and load capacity, whether it’s a warehouse, workshop, or industrial hall. At Lajta | Szig, we don’t just manufacture steel elements – we oversee the entire process from design to assembly, ensuring fast and precise execution. Steel-structured buildings are easily expandable, adaptable, and reconfigurable. By using steel structures, large spans can be designed without the need for disturbing interior columns. Thanks to its high strength and durability, steel ensures exceptionally long service life.

Steel's easy formability allows for the creation of complex structural shapes. This flexibility is especially beneficial for designing large-span halls, stadiums, or industrial buildings. Additionally, steel is an environmentally friendly choice due to its recyclability, helping to reduce ecological footprint.

Our company has proven its expertise in steel structure manufacturing across numerous fields. We've also participated in the design and construction of structures required for transport infrastructure – including roads and railway networks.

For industrial buildings, we manufacture elements such as hall frames, staircases, railings, and partitioning structures. Our extensive experience and precise execution guarantee that we meet all custom requirements to the highest standards.

Why Choose Us?

Limitless Dimensions, Maximum Expertise: No project is too large for us. From small and mid-sized industrial facilities to wide-span halls, we deliver every type of construction with precision.
Our surface treatment solutions – including shot blasting, single- or two-component coatings, and hot-dip galvanizing – ensure long-lasting durability and corrosion protection for all steel structures.
Experienced Project Managers: Our production manager, with years of hands-on experience, supports each project to guarantee smooth processes and timely delivery. Regular quality checks during production reduce the risk of errors and nonconformities. Each product is traceable throughout the entire manufacturing process, allowing it to be recalled even after delivery if necessary.
Meeting Unique Requirements: Welding, painting, and surface treatment of structures are all carried out in-house. This means our clients receive all services from a single, reliable source.
Certified Quality: Our manufacturing processes comply with MSZ EN ISO 3834-2 and EN 1090-2 EXC-2 standards, ensuring precise execution and continuous quality control.

What Sets Lajta | Szig’s Steel Structure Manufacturing Apart?

In industrial construction, speed and precision are critical—especially when production or warehousing continues during the investment. Our steel structures are durable, functional, and designed to meet every need in large-scale industrial facilities. Our surface treatments further enhance resistance to environmental effects while also meeting aesthetic requirements.

Fast Construction: Thanks to prefabricated components, construction is significantly faster than with traditional solutions.
Flexible Design: We plan for wide spans to allow open interior spaces without the need for columns.
Sustainability: Steel is recyclable, making it an environmentally friendly choice that reduces long-term ecological impact.

Additional Services for Steel Structures

In addition to manufacturing, we offer a full range of supplementary services to ensure our steel structures meet the highest quality standards.

Abrasive Blasting: Our steel structures undergo specialized abrasive blasting to remove contaminants and prepare the surface for painting—ensuring a durable and aesthetically pleasing finish.
Painting: We carry out the painting process in our dedicated in-house facility, guaranteeing a precise, long-lasting coating.

With these supplementary services, we not only save time but also ensure that every structure meets both aesthetic and functional requirements.

Steps of the process

Design Consultation

Every project begins with customized technical planning tailored to the client's needs, where we recommend the most effective solutions. Even if the design is already complete, we are happy to assist with implementation. However, to achieve the best results, it is advisable to involve us already at the planning stage. Thanks to our construction experience, we can propose solutions that make the project more efficient and cost-effective.

Quotation Review

During the quotation review, we provide a detailed breakdown of the cost components so that the client clearly understands the project’s cost structure. We strive to answer every question and finalize together those elements that may influence the total cost or deadlines. To ensure transparency, it is essential that every agreement is documented and clear—this way, the client can be confident that there are no hidden costs.

Schedule Development and Handover to the Client

Following the consultations, we prepare a detailed timeline that includes every step of the project, deadlines, and milestones. This schedule gives the client a clear picture of when each phase begins and how long it will last. The schedule not only ensures the transparency of the project but also facilitates workflow planning for both parties.

Project Kickoff Meeting

Before starting construction, we hold an internal kickoff meeting where the relevant teams review all important details. During this meeting, we clarify communication channels, any site-specific considerations, and the safety regulations to be followed during the project. This step lays the foundation for smooth and efficient collaboration.

Procurement and Preparation of Raw Materials

We work exclusively with high-quality raw materials to ensure outstanding structural strength and durability. Our established and reliable supplier network guarantees that we always have access to the best materials available.

Welding and Assembly

We manufacture our steel structures in-house, which allows full control over the entire process and continuous quality monitoring. This ensures not only faster and more reliable execution but also the flexible production of structures tailored to individual requirements. From preparation to installation, all phases are carried out by our experienced professionals.

Quality Control

We monitor the entire process continuously to avoid even the slightest errors.

Transport and On-Site Assembly:

The completed structures are professionally transported and assembled, ensuring precise and efficient on-site work.

Completion and Handover

At the end of the project, we conduct a thorough technical inspection and hand over the complete building documentation, including reports, certificates, and technical datasheets. During the handover, we review all important details with the client and ensure that all their questions are answered. Our goal is not only technical perfection but also complete customer satisfaction.

Annual Inspection Contract

Following project completion, we offer the possibility to sign an annual maintenance agreement, ensuring the regular inspection and upkeep of roof structures and waterproofing systems. This helps preserve the long-term integrity and functionality of the building while minimizing the risk of unexpected repair costs. During the annual inspection, we check the condition of all key components and intervene when necessary to maintain consistent quality.