Emergency services are responding to a single-car crash on Rocks Road, Britannia Heights.
The crash was reported to Police just before 1.30pm.
The sole-occupant has moderate injuries.
The car, which has rolled, collided with a street light causing it to come down across the road.
Cordons are in place where SH6 intersects with Richardson Street and Bisley Avenue.
Motorists are asked to avoid the area.