Police are investigating the murder of 36-year-old Kevon Frederick, a contractor of St Barbs Road, Port-of-Spain.
Frederick was shot and killed at Walke Street, Sangre Grande last evening.
Police reports say he was washing down a work area when a man dressed in dark clothing and wearing a mask entered through the gate and approached him.
The man then pulled out a firearm and several loud explosions were heard.
Checks were later made for the victim, and he was found on the ground dead.
He had several gunshot wounds about the body.
Investigations are ongoing.