NORTHERN COMPOSITES, LLC

Northern Composites Inc. specializes in the precision manufacturing of advanced polymer and rubber-based components for defense applications, with core expertise in producing unlaminated plastic films and sheets, as well as specialized adhesive rubber tapes. The company’s technical capabilities center on high-performance material formulation, extrusion processes, and precision cutting for mission-critical aerospace and military systems. Their products are engineered for durability under extreme environmental conditions, including thermal cycling, chemical exposure, and mechanical stress—making them suitable for use in aircraft interiors, sensor enclosures, and vehicle sealing systems. The consistent production of adhesive tapes with controlled peel strength and dimensional stability indicates a refined understanding of elastomeric compound design and surface adhesion technologies. The contractor maintains a deep and sustained relationship with the Department of Defense, delivering mission-support materials across multiple platforms, including air transport and ground vehicle systems. Their work supports logistics, maintenance, and operational readiness through the supply of specialized tapes and polymer sheets used in insulation, vibration damping, and protective lining applications. Northern Composites focuses primarily on NAICS 326113 and 326299, positioning itself as a niche supplier of non-packaging thermoplastic and rubber products tailored for defense and aerospace environments. Their market presence is defined by technical specificity rather than broad-scale production, serving specialized procurement channels within DoD supply chains. As a small business structured as a 2L entity based in Hampton, New Hampshire, Northern Composites operates with agility and precision, leveraging localized manufacturing to meet rapid-response defense requirements. While currently without formal government certifications, their consistent award history reflects a proven track record of meeting stringent military specifications through material science expertise and quality-controlled production processes.