F. X. MASSE ASSOCIATES, INC.

F. X. Massey Associates, Inc. specializes in radiation safety and health physics consulting services for federal medical and nuclear operations. The contractor provides expert-level support in radiation protection programs, deploying certified Health Physicists, Radiation Safety Officers, and Diagnostic Medical Physicists to ensure compliance with federal nuclear safety standards. Their technical expertise includes dosimetry monitoring, regulatory alignment with NRC and OSHA guidelines, radiation shielding design, and operational oversight of medical imaging and radiotherapy facilities. A key differentiator is their deep focus on mission-critical radiation safety infrastructure within VA healthcare systems, where they deliver sustained, on-site consulting services that bridge clinical operations with federal regulatory requirements. The contractor’s primary client is the Department of Veterans Affairs, with a consistent track record of supporting radiation safety programs across VA medical centers. Their engagements center on staffing and sustaining Radiation Safety Officer roles, providing physicist services for diagnostic and therapeutic equipment, and ensuring ongoing compliance with Title 10 CFR Part 20 and other federal radiation control regulations. This long-standing relationship indicates a trusted, embedded role in VA’s nuclear medicine and radiological safety ecosystem. F. X. Massey Associates operates primarily under NAICS 541690, which encompasses specialized scientific consulting in health physics and radiation protection—a niche within the broader professional services sector. Their market positioning is defined by technical precision in nuclear safety consulting rather than broad-spectrum engineering or administrative support. While they have engaged in ancillary support services under NAICS 561990, their core identity is rooted in regulated health physics practice. The firm is a small business structured as a 2L entity, headquartered in Danvers, Massachusetts. Though currently un-certified under federal small business programs, its operational footprint is firmly anchored in federal healthcare and nuclear safety markets, with a demonstrated ability to deliver specialized, compliance-driven technical services to high-stakes government facilities.