Technologies of Rapid Assembly and Modular Construction
The global construction market is changing rapidly, and more companies are choosing rapid-assembly structures.
Modules are an efficient solution that combines speed, flexibility, and reliability. These technologies make it possible to deliver projects of any complexity—from industrial and commercial facilities to residential modules or social infrastructure.
Depending on the installation technology, there are two main directions: prefabricated steel frame buildings and modular structures.
In the classic configuration, the frame consists of transverse frames connected by horizontal and vertical bracing. External enclosure elements are most often made of sandwich panels—a combination of two profiled steel sheets with insulation. This technology is popular due to its light weight, strength, and fast installation.
Advantages of prefabricated steel frame buildings:
- fast assembly and reduced overall project timelines;
- possibility of construction in any season;
- no need for a massive foundation;
- long service life and ease of maintenance.
Among the disadvantages are a lower level of sound insulation and the need for ventilation systems. Such structures are most commonly used in commercial, industrial, and agricultural projects.
Modular construction involves manufacturing ready-made units at the production facility followed by installation directly on-site. Modules can be combined horizontally or vertically, forming buildings of up to three floors.
Frame materials include metal or wood, as well as shipping containers, which have recently been actively used in Ukraine. For insulation, basalt wool, PIR, or expanded polystyrene are used, while exterior finishing is made of siding, decorative plaster, or wood.
Advantages of modular buildings:
- fast production and immediate occupancy after installation;
- mobility and reusability;
- resistance to seismic activity and ground movement;
- in some cases, no requirement for permitting documentation.
Disadvantages of modular solutions:
- limited architectural flexibility;
- complexity of transporting large-sized modules;
- building height limited to up to 3 floors.
Modular buildings are particularly popular in Scandinavia, the USA, and Western Europe. Today, they are also actively used in Ukraine.
XMODULE implements both technologies—prefabricated steel frame buildings as well as modern modular structures. With its own production facilities and the use of certified materials, the company designs and manufactures buildings for various purposes. Each project is developed individually—from engineering solutions to interior design.
