JOHN MATAGOS LLC

John Matagos LLC specializes in scientific and technical consulting services with a focus on acoustical engineering and environmental sound analysis for defense and federal facilities. The contractor delivers precision acoustic studies of complex architectural spaces—such as atriums and auditoriums—analyzing sound propagation, reverberation, noise control, and acoustic performance to support mission-critical infrastructure. Their work involves field measurements, signal processing, modeling with industry-standard software, and the preparation of technically rigorous reports that inform design modifications and operational standards. This niche expertise in applied acoustics distinguishes them as a targeted provider for facilities requiring compliance with military acoustic specifications and environmental impact assessments. The contractor has demonstrated direct engagement with the Department of Defense, providing specialized acoustic evaluation services for military installations. Their work supports infrastructure readiness and operational effectiveness by ensuring that built environments meet acoustic performance requirements for communication clarity, personnel safety, and equipment functionality. While current award history reflects a single recent engagement, the nature of the work indicates a focused relationship with DoD facilities management and engineering commands requiring high-fidelity acoustic validation. John Matagos LLC operates primarily under NAICS 541690, which encompasses scientific consulting services requiring domain-specific technical knowledge rather than broad engineering support. Their market positioning centers on acoustic science applications in defense architecture, distinguishing them from general engineering firms by emphasizing measurable, data-driven acoustic outcomes. This vertical specialization aligns with DoD priorities in facility modernization and noise mitigation. As a small business structured as a 2J entity based in Fullerton, California, the firm maintains a lean operational footprint with no federal certifications on record. Their geographic presence supports West Coast defense contracts, and their business model emphasizes technical precision over scale, positioning them as a subject-matter expert for specialized acoustic challenges in federal infrastructure.