Professional installation techniques for raised floors

Installation begins with defining the starting grid . The starting point is decided—usually a significant alignment: a main wall, a corridor, a glass facade—and guidelines are drawn on the floor using lasers and string. The goal is to avoid cutting too narrow along the visible edges and to harmoniously manage the perimeter panels.

The adjustable feet (pillars) are then positioned. Each foot is glued or fixed to the subfloor, depending on the system used, and adjusted in height according to the design dimensions. In versions with a full frame, the feet are connected by struts that stiffen the structure and better distribute the loads. Leveling is checked at this stage with constant laser or spirit level checks.

Once the framework has been defined, the panels are installed. They are placed and removed several times during the setup phase to check for stability, any micro-movements of the feet, and noise. The panels must be joined precisely, with regular joints and thicknesses consistent with the system specifications; any tolerances are managed with gaskets or elastic elements, if specified by the manufacturer.

The perimeter panels, those to be cut , represent a delicate part of the job. The cuts must be made with appropriate equipment, respecting the minimum recommended dimensions: panels that are too narrow along the walls may be less stable and noisier. In these areas, it is essential to ensure proper support on the feet and, if necessary, provide additional feet or specific solutions.

In areas where floor turrets, grilles, and supply or return vents are planned, the panel holes are drilled using suitable templates and tools to ensure clean edges and precise dimensions. Here too, coordination with the installers is essential: knowing in advance where cables and pipes will be routed prevents improvised adjustments.

Throughout the installation process, pay close attention to the dynamic behavior of the system: walking on the newly installed panels can cause vibrations, creaking, and abnormal movements. It's better to correct a loose foot or a loose tack right away than to notice it after the work is finished, once the room is furnished.

The final phase includes cleaning and visual inspection : the temporary protective coverings are removed, the surface is cleaned, and the alignment of the joints, the regularity of the pattern, and the continuity of the finishes are checked. A properly installed raised floor feels solid, compact, and silent, visually indistinguishable from a traditional floor.