Modular Clean rooms are most often used in manufacturing and research facilities, any industry or application where small airborne particles can adversely affect manufacturing, production, or packaging processes can benefit from the use of a modular clean room.

A cleanroom is a controlled environment with a low level of pollutants such as dust, airborne microbes, aerosol particles, and chemical vapors. A clean room maintains a controlled level of contamination, which is specified by both particle per cubic foot and allowable particle size.