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Building Relationships Since 1930

Our Companies

American Rock Products Inc.

South Eastern Washington and North East Oregon's Premier Source of Concrete and Aggregate Products. We Provide Excellent Customer Service, Quality Products and Unbeatable Prices.  If you need Concrete or Aggregate in the Tri-Cities, Walla Walla, Hermiston, or Boardman areas, call American Rock Products.

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Atlas Sand and Rock Inc.

Atlas Sand and Rock provides the north central Idaho, southeast corner of WA and the Palouse regions of Washington and Idaho with concrete, sand, gravel, crushed rock and other related aggregate products. Atlas operates two stationary concrete plants in Lewiston, ID and Pullman, WA to service the region's concrete needs.

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Spokane Rock Products Inc.

Spokane Rock Products provides a fully integrated line of products from sand and crushed aggregates to pre-mix concrete. Spokane Rock utilizes four resource locations to serve the greater Spokane and Coeur d'Alene area: Airway Heights, Elk, and Chatteroy near Spokane, Washington and Post Falls in the State of Idaho.

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Deatley Crushing Service Inc.

Established in 1930, DeAtley Crushing Service is the Premier rock crushing company in the Pacific Northwest. Now in its fourth generation, DeAtley Crushing Service utilizes seven fully independent mobile rock crushing plants to provide rock crushing and stockpiling services to its numerous customers. If you need crushing services, call DeAtley Crushing Service today.

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Mainline Rock & Ballast Inc.

Mainline Rock and Ballast operates a hard-rock quarry located in Sprague, Washington. Mainline primarily provides crushed rock products to Railroad and Construction industry customers who prefer to ship by rail. The company also makes aggregate products available to customers who choose to transport by truck.

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