Controlled Contamination Services LLC provides decontamination services in the United States. It involves in cleaning in data centers and raised floor environments, as well as in post-construction cleaning and disaster decontamination. The company provides consultation, audit and evaluation, training, micro-cleaning, and quality assurance services. It serves various industries, such as biotech, pharmaceutical, medical device, research, semiconductor and electronic manufacturing, data centers, high-technology companies, nutraceuticals, research laboratories, and vivariums. The company is based in San Diego, California.