Causality Assistance Calls Office (CACO)/Funeral Honors Services is located at Bldg 439, Room 106 Groton, CT, , . Causality Assistance Calls Office (CACO)/Funeral Honors Services can be reached by their main phone number at (860) 694-3475. Alternatively, you can reach Causality Assistance Calls Office (CACO)/Funeral Honors Services by phone at (860) 694-3699. The listed DSN line is 312-694-3475. Visit the Causality Assistance Calls Office (CACO)/Funeral Honors Services website by clicking here.