A foundation rescue squad summoned Nikhom Pattana police to the scene soon after midnight Thursday.
Thongbai Sihaphak, 58, died from severe injuries to the head and also suffered broken limbs.
The accident occurred in front of his workplace, Bangkok Master Wood Co Ltd, in Tambon Nikhom Pattana, Nikhom Pattana district.
Local police deputy commander Pol Lt Col Chanapol Phattarachanok said an investigation was underway to locate the driver responsible.