Northwest Rock, Inc. is a leading supplier of rock products in southwest Washington. We operate multiple retail rock locations as well as a wood waste landfill in the Grays Harbor County area. Our products are available in a variety of crushed rock, washed rock, sand, landscape rock and rip rap.
Northwest Rock has been operating in Grays Harbor for over 50 years. Our consistent dependability creating a quality product is evident in our daily business practices. We offer a variety of materials in a variety of shapes, sizes and specifications.