Blackrock Quarry
1823 Highway 395, Chewelah, WA
Supplying quality aggregate for projects across Northeast Washington. From base rock to specialty materials, Blackrock Quarry helps contractors and builders keep projects moving forward.
Reliable materials. Dependable service. Built the Versatile way.
1 1/4” Minus Base Course
Boulders
Railroad Ballast
1 1/4” to 5/8” Drain Rock
GSB
Rip Rap 8” to 18”
2 1/2” Ballast (Minus)
Jaw Run
5/8” Minus Top Course
Quarry Spalls
Rock Products
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Discover our selection of HIGH-QUALITY rock products for your RESIDENTIAL or COMMERCIAL needs. Browse our catalog and let us help you find the perfect rock. As owners and operators of multiple quarries, we ensure efficient delivery of your rock products.