Ben @ 509.592.5887
Justin @ 509.595.3368

Palouse River Rock Products
Crushed basalt rock products for roads, driveways, utility pipe bedding, concrete and paver base, drainage devices, and structural fill.
  • "How Much Rock Do I Need?"
  • What Type of Rock to Use on Your Driveway
Our quality products are available for pick-up or delivery in Whitman County and surrounding areas. Browse our product gallery for information on our products or give us a call and we will help you with all your rock needs.

If you have any question concerning deliveries, pick-ups or prices, please don't hesitate to contact us. We will help find the best solutions to meet your needs.
Round river rock, sand, pea gravel, red-lava rock, topsoil, fill dirt and boulders.
Culvert, Road and Drainage Fabric and more.
PRR stocks all supplies you’ll need to install a complete septic system, regardless of whether PRR is installing for you, or you are installing yourself.
GravelColumn RockLandscaping Rock and Materials
Gravel and Placement AccessoriesSeptic SuppliesPRR Gravel Pit Locations
Gravel Comparison"How Much Rock Do I Need?"What Type of Rock to Use on Your Driveway

Columnar basalt rock products for landscaping, walls, decorative or other uses.