WELCOME TO PHYSICAL SCIENCES INC.

 Physical Sciences Inc. provides contract research and development services in a wide diversity of technical areas to both government and commercial customers. Our interests span basic research to technology development, with an emphasis on applied research.

We develop advanced technologies for aerospace, chemical, defense, energy, environmental, manufacturing and medical applications. The company's core technologies have been developed with more than $500 million of federal and industrial funding over three and a half decades of operations, a period in which PSI has acquired an international reputation for technical excellence and innovation.