How much would it cost to replace a driver side fender and bumper cover on a

[Mark Roark]

2006 Chevrolet Silverado? Hit a ditch, engine and inside checked out fine, but the fender has to be replaced(massive dent) and the bumper cover(plastic protector under bumper) will have to be replaced as well. For hopefully $800-1250.
Hit a ditch, have to replace the driver side fender and bumper cover, just looking for a guesstimate, can't find anywhere worth its weight to give me an answer