Adeptus is a specialized environmental consultancy that provides expert advice on technical and regulatory matters related to pollution, environmental risk, sustainability, and efficiency. The company's core business includes investigating, assessing, and treating contaminated soil and water, as well as assisting clients with pollution prevention and control. Adeptus also helps clients develop environmental, energy, and quality management systems. The company's scientific principles and methods are used to assess and resolve legacy issues, forming the basis for modern regulation of industrial emissions and pollution incidents. Adeptus applies environmental fate, behavior, and risk assessment methods within various regulatory frameworks.