Home Locations Products Employment Contact Primary Locations Richland, Washington Contact Us Phone: 509-371-4600 Address: 2090 Robertson Road Richland, WA 99352 Pasco, Washington Contact Us Phone: 509-547-2380 Address: 11919 Harris Road Pasco, WA 99301 Walla Walla, Washington Contact Us Phone: 509-529-6400 Address: 1326 Dell Avenue, Walla Walla, WA 99362 Prosser, Washington Contact Us Phone: 509-547-2380 Address: 2505 Dump Road, Prosser, WA 99350 Hermiston/Boardman, Oregon Contact Us Phone: 509-547-2380 Address: 81830 U.S. Highway 395, Hermiston, OR 97838 Kennewick, Washington Contact Us Phone: 509-547-2380 Address: 143704 Country Rd, Kennewick, WA 99336 American Rock Products South Eastern Washington and Northern Oregon's Best Source of Concrete and Aggregate Products. We Provide Excellent Customer Service, Quality Products and Unbeatable Prices. 509-547-2380 11919 Harris Road Pasco, WA 99301 509-375-1021 2090 Robertson Dr. Richland, WA 99354 View All Locations Interstate Concrete and Asphalt INTERSTATE CONCRETE & ASPHALT AMERICAN ROCK PRODUCTS COLUMBIA ASPHALT AND READY-MIX

Home Locations Products Employment Contact Sand & Gravel American Rock Products is the leading provider of aggregate products in the Columbia Basin area. The Company is able to produce and deliver a wide variety of aggregate products from it numerous pits and gravel quarries strategically located in West Richland, Kennewick, Patterson, and Walla Walla. American Rock Products has three locations which sell rock products to the general public, including decorative and landscape rock products. These three retail outlets are at our primary operation facilities in Richland, Pasco, and Walla Walla, Washington (see “Locations” tab). The Company also operates and maintains inventory at a great number of pits and quarries that are considered delivery-only sites. For larger jobs, American Rock Products is able to provide rock or other aggregate products that can specifically meet almost any job specification. If you need aggregate or aggregate products, please call our dispatch office at 509-547-2380. For a quote on a larger project, please contact our sales team at 509-375-1021 (Richland) or 509-547-2380 (Pasco). How Much Sand & Gravel Do You Need? FOOT ▼ FOOT ▼ FOOT ▼ You will need 0.00 cubic yards. To account for waste/subgrade adjustment, we recommend adding 5% to the total. Be sure to double-check all dimensions to insure accurate calculations. American Rock Products is not responsible for errors due to incorrect measurements or inferior subgrades. American Rock Products South Eastern Washington and Northern Oregon's Best Source of Concrete and Aggregate Products. We Provide Excellent Customer Service, Quality Products and Unbeatable Prices. 509-547-2380 11919 Harris Road Pasco, WA 99301 509-375-1021 2090 Robertson Dr. Richland, WA 99354 View All Locations Interstate Concrete and Asphalt INTERSTATE CONCRETE & ASPHALT AMERICAN ROCK PRODUCTS COLUMBIA ASPHALT AND READY-MIX