UNIMEC FG12B
Insulated Cabin
The UNIMEC FG12B is an insulated monoblock prefabricated cabin designed for use on construction sites, industrial facilities, and temporary or permanent installations. It provides a reliable solution for creating functional spaces with comfort and safety, even under demanding working conditions.
Its construction is based on a durable steel frame and high-quality insulated panels, offering protection against weather conditions and improved working conditions for personnel. The design allows easy transportation and quick installation, making it ideal for construction sites and technical projects where immediate functionality is required.
The FG12B can be used as a site office, staff room, changing room, or storage space, offering flexibility of use and high reliability.
Advantages
- Insulated construction for comfort and protection
- Heavy-duty steel frame construction
- Quick installation and easy transportation
- Suitable for temporary or permanent installations
- Long service life with low maintenance requirements
- Flexible use across different applications

Applications
- Construction site offices
- Staff rooms
- Worker changing rooms
- Guardhouses and control rooms
- Storage spaces
- Temporary project installations
Technical Specifications
| Specification | Value |
|---|---|
| Model | FG12B |
| Type | Insulated monoblock cabin |
| Construction | Steel frame with insulated panels |
| Application | Construction sites and industrial facilities |
| Transportation | Easy handling with crane or lifting equipment |
| Installation | Quick and simple |
Equipment Features
- High-strength insulated panels
- Heavy-duty steel frame
- Durable construction for construction site use
- Easy transportation and installation
- Suitable for professional applications
Cabin Construction & Structure
The FG12B cabin is manufactured using a reinforced steel frame made from galvanized steel tubes, assembled together for maximum strength and stability. The external corners are reinforced with special steel profiles, increasing the structural durability and resistance during transportation and use in demanding construction site conditions.
The external cladding consists of insulated panels with a polyurethane (PUR) core, providing excellent thermal insulation and protection against weather conditions.
Thermal Insulation & Moisture Protection
The side walls and roof of the cabin are made from insulated panels approximately 40 mm thick, featuring a steel structure and high-performance polyurethane foam insulation. This system provides:
- High thermal insulation
- Stable indoor temperature
- Resistance to moisture and weather conditions
- Long service life
The structure also features a dedicated water drainage system, where rainwater is directed into perimeter channels and removed through special drainage openings, preventing moisture penetration inside the cabin.
Cabin Floor
The cabin floor is constructed from 18 mm waterproof wooden panels reinforced with galvanized steel profiles for increased load resistance. The surface is covered with antistatic linoleum, offering:
- Wear resistance
- Easy cleaning
- Anti-slip surface
- Long service life
A painted metal skirting board is installed around the floor perimeter to reinforce the structure and protect the walls.
Electrical Installation
The FG12B cabin can be equipped with a complete electrical installation in compliance with current safety standards and CE certification requirements.
The installation may include:
- Lighting point
- Power outlets
- Thermal magnetic protection switch
- Junction box for network connection
- Electrical system protection
Easy Transportation & Installation
The cabin design, with an approximate width of 2 meters, allows easy transportation using small and medium-sized vehicles, often without requiring a special transport permit.

The robust construction allows:
- Fast transportation
- Easy placement using a crane
- Immediate operation on-site
Available Models
| Model | External Dimensions (m) | Internal Dimensions (m) | Weight (kg) |
|---|---|---|---|
| FG12 B30 | 3.10 x 2.03 x 2.45 | 2.92 x 1.95 x 2.20 | 470 |
| FG12 B30E | 3.10 x 2.03 x 2.45 | 2.92 x 1.95 x 2.20 | 460 |
| FG12 B40 | 4.10 x 2.03 x 2.45 | 3.92 x 1.95 x 2.20 | 560 |
| FG12 B40E | 4.10 x 2.03 x 2.45 | 3.92 x 1.95 x 2.20 | 550 |
Optional Equipment
Upon request, the cabin can be equipped with:
- Internal partitions
- Custom dimensions and configurations
- Electrical and plumbing installations
- Ventilation system or fan
- Heating units (convectors)
- Interior equipment
Optional Height
Available upon request:
- Internal height: 2.50 m
- External height: 2.75 m
- Additional weight: +55 kg

