A paver support system is an assembly of components used to support pavers or deck surfaces above the substrate, creating a level finished surface while allowing space below for drainage, slope compensation, and access to underlying layers. Support systems may include adjustable pedestals, fixed-height pads, rail systems, or grating supports, depending on the application.

Paver support systems are commonly used in elevated environments such as rooftop decks, balconies, terraces, and plazas where surface leveling, access to waterproofing, and long-term serviceability are important. The appropriate support system is selected based on project conditions, performance requirements, and the type of surface material being used.

Pedestal and paver support systems are commonly installed on rooftop decks, balconies, terraces, plazas, and other elevated surfaces. These systems are well suited for installations over concrete slabs or waterproofed roof assemblies where drainage, leveling, and access to underlying systems are important.

Typically, pedestal and paver systems are installed as non-penetrating assemblies and do not require mechanical attachment to the building or structure. Stability is typically achieved through the weight of the system and the width of the paver support heads and bases.

There are several ways paver support system pedestals can be height adjusted, depending on the pedestal design. Some pedestals use telescoping components that are adjusted by rotating the main column to raise or lower the support to the required height. Certain telescoping pedestal models, including Archatrak Prime and NM pedestals, allow fine height adjustment from the top using a specialized adjustment key.

Other pedestal designs rely on fixed-height components. In these systems, height is achieved by cutting PVC or composite pedestal columns to size on site or by combining fixed elements and shims.