STEELSPACE
Prefabricated steel buildings for the industrial sector
Highly resistant and durable prefabricated steel buildings.
Their kit-based manufacturing speeds up assembly, allows for quick installation, and eliminates the need for on-site cutting, machining, or welding, optimising production costs. They are designed by a highly qualified team of engineers to allow a high level of customisation, in compliance with the European EN1090 and EN13782 certifications for manufacturing, assembly, and commissioning.

ST25
Surface: 190 m2
Dimensions: 7,6x25x3,5 m
Country: France

ST22
Surface: 2200 m2
Dimensions: 22x50x5 m
Country: Spain

ST15
Surface: 525 m2
Dimensions: 15x35x4 m
Country: Spain

ST20
Surface: 1200 m2
Dimensions: 20x60x6 m
Country: Spain

ST9
Surface: 2.090 m2
Dimensions: 9,5x220x6,5 m
Country: France

ST20
Surface: 1.000 m2
Dimensions: 20x50x5 m
Country: Spain

ST16
Surface: 2.368 m2
Dimensions: 16x148x8 m
Country: Spain

ST16
Surface: 445 m2
Dimensions: 16,55x26,90 m
Country: Spain

ST15
Surface: 225 m2
Dimensions: 15x15x5 m
Country: Spain

ST15
Surface: 750 m2
Dimensions: 15x50x6 m
Country: Spain

ST20
Surface: 900 m2
Dimensions: 20x45 m
Country: France

ST20
Surface: 500 m2
Dimensions: 20x25x6 m
Country: Spain

ST20
Surface: 800 m2
Dimensions: 20x40x5,5 m
Country: France

ST25
Surface: 750 m2
Dimensions: 25x30x5 m
Country: Spain

ST20
Surface: 1.300 m2
Dimensions: 20x65x6 m
Country: Spain

ST15
Surface: 375 m2
Dimensions: 15x25x5 m
Country: Spain
Prefabricated steel buildings.
Suitable for all types of activity, designed to maintain optimum atmospheres and care for delicate or sensitive materials. Its steel structure and robust cladding make it a high-quality storage unit that is durable and inexpensive to maintain.
Width: 10 - 30 m | Side height: 3 - 8 m
Prefabricated steel buildings with quality finishes for industrial sectors
Roofing for prefabricated buildings
Multilayer insulated roof
- High-quality corrugated steel sheet profile, cold-formed, with structural steel battens for separation. It includes a thermal insulating core made of glass wool and a highly resistant kraft paper coating on its underside, which acts as a vapour barrier.
Rigid sandwich panel roof
- Sandwich panel with metal faces and rigid insulating core. With high insulating power, its interlocking sealed joints ensure complete watertightness of the roof. Available in various thicknesses, coatings, and colours.
Rigid sheet metal roof
- High-quality corrugated steel sheet profile, cold-formed. Available in various thicknesses, coatings, and colours.
Translucent textile tarpaulin without insulation
- Easy to install with effective results. Its textile fibre allows light to pass through, enhancing the brightness of the space.
- Grammage 650 g/m2
Opaque textile tarpaulin without insulation
- The fact that it doesn't let any light through cools it down in summer.
- Grammage 850 g/m2
Side enclosures for prefabricated buildings
Multilayer insulating system
- High-quality corrugated steel sheet profile, cold-formed, with structural steel battens for separation. It includes a thermal insulating core made of glass wool and a highly resistant kraft paper coating on its underside, which acts as a vapour barrier.
Sandwich
- Rigid double-sheet sandwich panel with two pre-painted profiled steel sides and an insulating core. Available in different thicknesses depending on project needs, and in different materials to meet fire resistance requirements.
Shrink-wrapped single sheet
- Rigid panel closure made of pre-painted single sheet metal. High-quality cold-formed sheet metal, 40/250 hoop profile, useful width 1000 mm, 40 mm hoop, thickness 0.6 mm. Available in various thicknesses, coatings and colours.
Advantages of prefabricated steel buildings
Comfort
Solidity
Durability
Amplitude
Durability
Efficiency
Adaptability
Availability
Prefabricated industrial buildings
The SteelSpace metal industrial kit buildings are resilient solutions, quickly operational, and with an unlimited lifespan.
Their durability, low maintenance needs, and excellent capacity to maintain optimal conditions even for sensitive materials make them the ideal choice for industry, among other sectors.
At VALL, we design, manufacture, and assemble prefabricated industrial buildings with a high level of customisation. We operate under the strictest and most demanding European standards, EN1090 and EN13782, for manufacturing, assembly, and commissioning, providing high-quality solutions with an unlimited lifespan.


Prefabricated industrial buildings in kit form
These are metal industrial buildings tailored to the client’s needs, with the structure, walls, and cladding manufactured in a factory and assembled at the chosen location quickly, safely, and with minimal environmental impact
The manufacturing of industrial kit buildings reduces production costs, facilitates the transportation of materials, and drastically minimises on-site assembly time. Assembly tasks such as cutting, welding, and mechanised processes are no longer necessary, making installation faster, safer, simpler, and more cost-effective.
Installation is swift, so industrial kit warehouses become operational in a short time.
Types of prefabricated industrial buildings.
There are several ways to classify the different types of industrial kit buildings. By size or dimension, by intended use or function, by structural material, whether it is open-sided or enclosed with access doors, by wall material, among others.
Certifications of VALL's prefabricated industrial buildings.
All VALL metal industrial buildings are manufactured, assembled, and commissioned in compliance with the most stringent EU standard, including those whose characteristics do not require compliance and for non-EU countries with less strict standards.
This way, we ensure maximum quality and commitment to our client.
- UNE EN1090, technical requirements and execution of steel and aluminium structures
- EN13782, ensuring the safety, strength, and stability of temporary constructions.
- Eurocodes structural standards, European voluntary norms for calculating the mechanical resistance of elements in kit buildings.
Cost-effective solutions
The industrial kit buildings and their quick assembly help optimise costs, thereby reducing the purchase price. Their exceptional durability and limited maintenance requirements allow for a quick return on investment, making them a highly cost-effective solution.
What does the adaptability of prefabricated industrial buildings consist of?
One of the great advantages of industrial kit buildings is their maximum adaptability to the changing needs of the owner or user. They can be:
- Dismantled for temporary storage, relocation, resale, or other purposes.
- Relocated to a different place for assembly at a new location.
- Expanded if space requirements increase.
- Reduced if it matches the new needs of the business.
The quality guarantees of VALL's prefabricated industrial buildings.
Why are kit buildings quick-installation and commissioning solutions?
Rapid factory construction is due to the use of processes and methods optimising execution time. Additionally, the specific characteristics of industrial kit buildings facilitate the assembly process.
As a result, lead times are drastically reduced, allowing for the commissioning of the facility in record time, within a very short period from the order date.
Why are SteelSpace industrial buildings efficient solutions?
Several factors contribute to the efficiency of industrial kit buildings. They are designed to save energy and costs across various phases and in multiple ways.
- Design that enables significant energy and production cost savings.
- Long-term savings thanks to extremely low energy needs and minimal maintenance costs.
- Good maintenance of environmental conditions that contributes to the reduction and savings in energy consumption.
Optimization of atmospheres for the assembly of prefabricated industrial buildings.
These buildings provide a more suitable interior environment, thanks to their options:
- Waterproofing
- Insulation
- Sealing
Certain processes, industrial uses, and stored products or goods have specific needs in terms of preservation or optimal functioning. Simply achieving and maintaining these conditions is a significant advantage.
This is the case, for example, with dismantlable prefabricated buildings for the food industry, storage of highly sensitive electronic and technological products, or laboratories, among others
The Adaptability of Prefabricated Industrial Buildings
Why are VALL kit industrial buildings sustainable solutions with low environmental impact?
- We apply measures and processes that lead to a reduction in energy consumption during production, assembly, and use of the buildings.
- The metal structures of the buildings are made of steel or aluminium, 100% recyclable metals.
- During assembly, the absence of processes such as cutting and welding, as well as the lack of debris and polluting waste, result in a minimal environmental impact.
- Their sealing and insulation characteristics enhance their efficiency, reducing energy consumption needs for interior comfort.
- The quality, strength, and long service life of the materials contribute to their durability.
What is the resistance, strength, and safety of industrial buildings?
What is the level of customisation for VALL industrial kit buildings?
It is very broad. The client can make important decisions for a solution tailored to their needs.
- Various options for sizes and dimensions.
- Metallic structure in steel or aluminium.
- Wide range of options for wall selection.
- Numerous finishes for roof selection.
- Multiple accessories to choose from, suited to each project.
For which sectors and uses are industrial kit buildings recommended?
Industrial kit buildings are the ideal solution for a wide range of sectors and uses, due to their features and benefits.
These buildings are perfect for industrial processes, kit hangars for waste treatment, storage of all types of goods, raw materials, and finished products, including sensitive technology and food products. They are also suitable for exhibition and sales spaces, as well as housing a logistics and supply chain area for order preparation.
These are just a few examples, as many sectors can benefit from the advantages of having an industrial kit building.
What structure, roof, or wall to choose for a kit building? Key elements to consider
Structure
Consider its use, the dimensions that suit your needs, and the loads it will be subjected to. You may need a solution offering maximum strength for a large open space, such as steel, or opt for a lighter structure like aluminum.
Roof
Consider your needs, requirements, preferences, and value the key characteristics of each material to meet them.
- Multilayer insulated roof with excellent durability.
- Rigid sandwich panel roof with high insulating capacity.
- Rigid sheet metal roof, of high quality and attractive aesthetics.
- Rigid sheet metal roof with anti-condensation layer, preventing humidity from condensation.
- Translucent textile tarp without insulation, providing better indoor visibility during daylight hours.
- Opaque textile tarp without insulation, for cooler temperatures in summer with lower energy consumption.
Walls
Follow the same advice and process as for choosing the roof.
- Multilayer insulating system with vapor barrier.
- High fire-resistant sandwich panels.
- High-quality corrugated single sheet metal.
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