S r prefabs has introduced state-of-the-art relocatable wall systems, cleanrooms, biosafe and other environs. Modular walls and walkable ceilings, doors, view panels, have several unique feather to build state-of-the-art cleanrooms and other controlled environments for various applications. Walls are engineered for true flexibility and relocatability. The exclusive non-progressive construction and modular systems mean ease to installation and relocation. Walls are manufactured to the highest standards using the finest materials available. Features include: flush surfaces for easy cleaning and for complying to cgmp requirements; practically no maintenance; good stability due to advanced architectural designs; attractive appearance; custom designed solutions from a single room to complete department; full modularity; and easy to assemble and dismantle.