In addition to his extensive volunteer service, TJ, who is a Morrisville 101 graduate, currently or previously has served on many local, regional and state bodies to represent and serve the citizens of Morrisville, including:
- Morrisville Public Safety Advisory Committee
- Morrisville Residents Active in Improving the Environment Committee
- Morrisville Community Emergency Response Team (CERT)
- Morrisville Citizen Survey Panel
- Preston Grande Traffic Calming Steering Group
- Preston Grande Community Watch Coordinator
- Capital Area Friends of Transit
- Triangle J Council of Governments Smart Growth and Water Resources committees
- Western Regional Community Advisory Committee
- WakeUp Wake County Transportation Land Use and Housing committee
- Local Government Credit Union Advisory Council
- National League of Cities Energy, Environment and Natural Resources committee
- NC League of Municipalities Planning and Environmental Legislative Action committee
- Youth Thrive Board
- Advocates for Health in Action
Citizens for TJ Cawley, 103 Trellingwood Drive, Morrisville, NC 27560