IQUBX JB022 modular junction box for floors is an improved and elegant, yet simple, versatile and flexible patent design for floor junction box, which provides a readily available solution for any size and load bearing capacity and yet, is able to meet aesthetic criteria for contemporary interiors in such spaces. IQUBX JB022 can be fabricated in situ with only a few basic components which can be readily prepared at site from three types of extruded sections and some flat sheet material like metal, ply board, plastic etc. meeting the requirement of required size and load bearing. The Lid cover sits in the cavity of the junction box, without using any fasteners for fixing, and thus does not come lose, while it can be easily lifted whenever necessary. The most notable feature is, however, that the lid cover uses the same floor finish as the surrounding of any flooring material including tiles, carpets, wood, PVC, stone, glass etc and thus, giving a sophisticated high end look for the interiors. The visible surface of the junction box and lid cover can also be powder coated to emulate the flooring material shade and colour, making it virtually completely unobtrusive. The final height and finish of the junction box and its lid cover is finalized by resizing the columns of the junction box after the floor finish is laid, providing a perfect level and match. The sections of the junction box and the lid cover are designed to take high loads allowing the furniture and live loads to be handled without creaking and sagging. There is also built-in flexibility of adding more number of columns to provide additional load bearing capacity as per requirements. Further, huge access areas can be created by using multiple lids in grids. Thus, this system can also be used elegantly in server room areas to act as a raised access floor. IQUBX JB022 Modular Floor Junction box is made up of extruded and non-corrosive Aluminium, giving it an accurate finish, low carbon foot print, almost nil wastage, with high possibility of recyclability and reusability. Thus, IQUBX JB022 Modular Floor Junction box is a unique yet very economical solution for all projects where good finishes, functionality and safety are valued and green building products desired – in fact, all contemporary projects.