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Glacier Northwest is the Pacific Northwest’s largest supplier of ready mixed concrete, sand, gravel, rock, cement and building materials.
Glacier Northwest is one of the largest suppliers of ready mixed concrete, sand, gravel, rock and cement in the Pacific Northwest region of the United States. With headquarters in Seattle, Washington, Glacier Northwest's U.S. operations are located in Oregon, Washington and Alaska; Canadian operations are in British Columbia. On Maury Island, Glacier Northwest takes some responsibility for the operation of Vashon Sand & Gravel, Inc.
Glacier Northwest is now a member of the CalPortland family.