lumberer

from The Collaborative International Dictionary of English v.0.48

Lumberer \Lum"ber*er\, n.
   One employed in lumbering, cutting, and getting logs from the
   forest for lumber; a lumberman. [U.S.]
   [1913 Webster]

         Lumberers have a notion that he (the woodpecker) is
         harmful to timber.                       --Lowell.
   [1913 Webster]