Founded in 1976, Class One Cleanrooms is a leading manufacturer and installer of modular cleanrooms, specializing in environments that meet stringent cleanliness and operational standards. With decades of experience, the company has built more than 2,000 cleanrooms, becoming known for its innovative designs and high-quality products. Class One Cleanrooms prides itself on manufacturing its complete line of products onsite in Orange County, California. Their offerings include customizable modular cleanrooms, HEPA filters, fan filter units, and cleanroom LED light fixtures, all designed to conform to ISO 14644-1 and FED STD 209E cleanroom standards. Since rebranding in 2012 and developing a new modular wall system, Class One has positioned itself as an industry leader in modular cleanroom construction.
The team at Class One Cleanrooms, led by founder Paul Varni, boasts over 100 years of combined cleanroom experience with expertise in design, engineering, and project management. Their modular cleanrooms cater to various classifications from Class 10 to Class 100,000, making them suitable for a wide range of industries including pharmaceuticals, biotechnology, medical devices, and electronics. Class One Cleanrooms also offers consulting services to ensure clients receive tailored solutions for their specific cleanroom needs. The company has received recognition and testimonials from notable clients, highlighting the quality of their work and successful inspections by regulatory bodies such as the FDA. With a strong focus on customer service, fast quotes, and in-house manufacturing, Class One Cleanrooms continues to be the preferred choice for customers looking to build cleanroom facilities efficiently and effectively.
