Our History
Pegasus Cleanroom Services began in 1969 as Pegasus Business Services, a full-service janitorial firm serving the Southern California business community.
Over the years, as the business grew and the biotechnology and high-technology industries expanded in Southern California, Pegasus Cleanroom Services was developed as a separate division to meet the specialized needs of corporate and industrial customers. To ensure individualized service, this independent company was staffed by its own specially trained managers and employees.
Today, as an ISO 9001: 2000 registered company, we serve a growing number of clients throughout the nation as one of the most recognized names in cleanroom services.
Our success and dedication to quality were recognized in 2005 when we were named Contamination Control Company of the Year by Controlled Environments Magazine. Additionally, in 2006, President Jeffrey Becker was honored as Contamination Control Professional of the Year.
Because of our commitment to ongoing education and a willingness to share our knowledge, Pegasus Cleanroom Services has become a leading resource for the latest information related to controlled environments.