CAMBRIDGE INTERNATIONAL SYSTEMS, INC.

Cambridge International Systems Inc. specializes in engineering services and technical systems integration for defense and federal infrastructure, with deep expertise in C4I support, fiber optic deployment, and military communications equipment installation. The firm delivers end-to-end solutions for field service operations, including design, installation, and sustainment of mission-critical communication networks at multi-site locations across global defense installations. Their technical proficiency spans wired and wireless telecommunications infrastructure, aerospace navigation systems, and facilities support for medical and operational equipment in austere environments. Notable projects include fiber optic installations at naval bases, field service representation for international defense partners, and support for military construction programs requiring secure C4I architecture integration. The contractor maintains a strong, consistent relationship with the Department of Defense, delivering engineering and systems integration services across combatant commands, including EUCOM and Pacific regional operations. Work includes direct support to military construction initiatives, medical equipment deployment, and site-specific communications upgrades. They also provide limited but targeted services to the General Services Administration and Department of Health and Human Services, primarily through acquisition vehicles requiring integrated technical and facilities support. Their primary industry focus is engineering services, with complementary capabilities in radio and wireless communications equipment manufacturing and facilities support. This positions them as a niche provider of integrated technical solutions for defense communications infrastructure, particularly in environments requiring ruggedized, secure, and rapidly deployable systems. They are not a broad systems integrator but a focused technical implementer with proven execution in complex, geographically dispersed military settings. As a woman-owned business structured as a 2L entity, Cambridge International Systems Inc. is headquartered in Arlington, Virginia, and leverages its certification to compete in federal small business set-asides. Their geographic presence is defined by mission-driven deployments rather than physical offices, with operations aligned to DoD global footprints and strategic infrastructure projects.