For too many community college students, transferring to a four-year institution for a bachelor's degree (i.e., vertical transfer) remains an unrealized aspiration. Prior research suggests that forms of capital can assist students in realizing their goals. Therefore, we sought to explore how relationships both within and outside of their institutions serve as sources of capital to support students' vertical transfer journeys. Utilizing a qualitative research design, we applied Putnam's (2000) two forms of social capital (bridging and bonding) and eight social support-related constructs from Moser's (2013) expanded transfer student capital framework to data from focus groups and interviews with 33 pre- and post-transfer students. We found that participants actively constructed a patchwork of supportive relationships with both institutional agents and individuals external to the institution, which they utilized to search for, gather, and employ transfer capital. Our findings highlight that relationships outside of institutions are as crucial as relationships within the institution as sources of capital for vertical transfer students, suggesting a need to incorporate extra-institutional relationships into transfer capital frameworks and institutional initiatives to support transfer students. We also recommend institutions invest in programs designed to build students' social and transfer capital.