Ottawa Paramedics say a man in his 20s is in critical condition in the trauma centre after being run over by a bulldozer at a west-end construction site.

Paramedics say they were called to area of the 417 at Maitland at around 10:39 a.m. Monday.

The man was conscious when Paramedics arrived, but he had serious injuries to his legs, pelvis, and abdomen.

The Ministry of Labour says it was notified this morning about the construction incident.

"MOL investigators have been assigned and are en-route.  The investigation is ongoing."