R & M MCINNIS INC

R & M McInnis Inc. specializes in marine infrastructure systems, with a demonstrated focus on HVAC replacement and environmental control system upgrades for maritime vessels. Their technical expertise centers on the integration of heating, ventilation, and air conditioning systems within shipbuilding and repair environments, ensuring compliance with naval environmental standards and operational readiness requirements. The contractor delivers precision retrofit solutions tailored to the unique thermal, humidity, and airflow demands of maritime platforms, leveraging hands-on experience in confined-space installations, corrosion-resistant material applications, and system diagnostics for marine-grade equipment. Their specialization in vessel-based HVAC modernization distinguishes them as a niche provider capable of supporting mission-critical operations in austere or high-humidity maritime conditions. The company has delivered services to the Department of Homeland Security, primarily supporting vessel maintenance and lifecycle sustainment initiatives. This relationship reflects a targeted engagement in maritime security infrastructure, where reliable environmental control systems are essential for crew safety, equipment functionality, and prolonged operational deployment. The nature of the work suggests a pattern of responsive, mission-driven contract execution aligned with DHS’s maritime law enforcement and border security fleet requirements. R & M McInnis Inc. operates primarily within NAICS 336611, which encompasses shipbuilding and repair, placing them squarely in the defense and maritime support sector. Their market positioning is that of a specialized service provider focused on vessel systems integration rather than new construction, serving a niche within the broader naval industrial base. They are not certified under any federal small business or socioeconomic programs, and their operational footprint is anchored in Jacksonville, North Carolina, a region with significant maritime and military logistics activity. The company’s structure as a 2L entity indicates a small, locally rooted business with direct field execution capabilities, positioning them as a responsive contractor for regional maritime maintenance needs.