Canola meal that contains a high level of protein (40% crude protein) was used as compost material for the isolation of feather-degrading bacteria. After 7 and 14 days, bacteria were isolated from compost amended and unamended with soil. Eighty bacterial isolates from canola meal compost were then grown on milk-agar and isolates that produced proteolytic enzymes were identified by the formation of clear haloes around the colonies. A feather medium was chosen for a secondary selection of feather-degrading isolates. Of the eight isolates that hydrolyzed milk protein, five isolates hydrolyzed feathers. Their keratinolytic activities were subsequently confirmed by an assay using azo-keratin as substrate. Seven of the eight bacteria that hydrolyzed milk protein were Bacillus spp, and all five isolates that hydrolyzed feathers were strains of Bacillus licheniformis. Protease inhibition studies indicated that serine proteases are the predominant proteolytic enzymes produced by these feather-degrading isolates.