HARRIS MILLER MILLER & HANSON INC.

Harris Miller Miller & Hanson Inc. specializes in environmental consulting, research and development, and engineering services focused on transportation and aerospace systems. The firm delivers technical analyses for environmental compliance under the National Environmental Policy Act, including noise and emissions modeling, UAS integration assessments, and community response studies for advanced aircraft technologies like the X-59 Quiet Supersonic Technology aircraft. Their expertise spans acoustic impact assessment, airspace change documentation, and regulatory alignment with FAA and NASA requirements, combining scientific research with policy-driven engineering to support next-generation aviation and unmanned systems deployment. Key differentiators include deep proficiency in environmental impact documentation, public perception correlation studies, and interdisciplinary integration of acoustics, emissions science, and operational airspace design. The contractor maintains a strong, sustained relationship with the Department of Transportation, particularly supporting FAA initiatives related to NextGen airspace modernization, drone delivery operations, and environmental review frameworks. They also provide critical R&D support to NASA on community noise perception and low-boom validation studies, demonstrating their ability to bridge technical research with public policy outcomes. Their work consistently interfaces with federal regulatory and operational stakeholders, reinforcing a reputation for precision in environmental documentation and technical analysis. Their primary focus lies in NAICS 541620 (Environmental Consulting Services), 541715 (Physical and Engineering Sciences R&D), and 541330 (Engineering Services), positioning them as a niche provider for aviation and aerospace environmental compliance and research. They serve at the intersection of regulatory science, acoustic engineering, and transportation systems innovation, with a clear specialization in aviation noise mitigation and UAS integration. As a Women-Owned Small Business and Woman-Owned Business certified firm based in Burlington, MA, Harris Miller Miller & Hanson Inc. brings a commitment to diversity and technical excellence to the federal contracting landscape, serving as a trusted advisor to agencies requiring rigorous, compliant, and scientifically grounded environmental and engineering solutions.