Welcome to
Tongue River Stone Quarry
It’s the original
It’s Still The Best. It’s Western Sunset Decorative Rock.
Tongue River Stone, where excellence has been our hallmark since the 1940s. From humble beginnings producing railroad ballast to becoming a premier supplier of decorative landscaping rocks, our commitment to quality remains unwavering.

Decorative Rock
Transform ordinary outdoor spaces into extraordinary works of art with Tongue River Stone’s exquisite decorative rock. Our signature Western Sunset collection, born from decades of dedication to quality and craftsmanship, adds a touch of sophistication to any landscaping project. With a diverse range of sizes and vibrant colors, including the coveted varicolored scoria, our decorative rock is the epitome of natural beauty. Trust Tongue River Stone to bring your vision to life and create landscapes that stand the test of time.

Spec Aggregate Materials
Ensure the durability and integrity of your construction projects with Tongue River Stone’s spec aggregate materials. Designed to meet the rigorous demands of highway and building construction, our high-quality aggregates provide the strength and stability your projects require. From roadways to building foundations, trust Tongue River Stone to deliver the superior materials you need for success. With our commitment to excellence and reliability, we’re your partner in building a better tomorrow.


About Us
How It Began
Established by Peter Kiewit in the early 1940s, Tongue River Stone Company originated with a clear vision: to deliver unparalleled quality in railroad ballast production. As the years unfolded, our commitment to excellence remained steadfast, evolving with the ever-changing landscape of the industry. It wasn’t long before our distinctive palette of colors began to draw the attention of landscapers far and wide, spreading our reputation for excellence throughout the Midwest.
In 1986, a pivotal moment in our history occurred with the introduction of Western Sunset decorative rock. This milestone marked not only a shift in our product offerings but also a reaffirmation of our enduring dedication to quality and customer satisfaction. Western Sunset quickly rose to prominence, becoming synonymous with elegance and sophistication in landscaping design.
Today, guided by the visionary leadership of Blaine Phillips, Tongue River Stone continues to build upon its rich heritage of craftsmanship and service excellence. With an unwavering commitment to innovation and customer-centric solutions, we strive to exceed expectations at every turn, ensuring that our legacy of distinction endures for generations to come.
Why Choose Us
Better Stone Than The Rest
Hank Reed, a respected geologist who later ascended to the position of Vice President at Meridian Minerals, played a pivotal role in assessing various mineral projects and appraisals in the vicinity of Tongue River Stone’s property. His extensive expertise provided invaluable insights, particularly concerning clinker, commonly known as scoria.
In his thorough evaluation of Tongue River Stone, Reed highlighted significant distinctions that set our products apart from those of competitors. He noted that while rival deposits typically yield a uniform reddish color, lacking the desirable varicolored allure sought after in decorative applications, Tongue River Stone’s scoria boasts a captivating range of hues. Moreover, Reed pointed out that competing deposits often yield a higher proportion of slabby rock prone to premature breakage, whereas our quarry consistently produces scoria renowned for its durability and aesthetic appeal.
In his assessment, Reed unequivocally declared, “As a decorative rock, Tongue River Stone Quarry offers the finest scoria product I have encountered.” This endorsement underscores our unwavering commitment to delivering superior quality and reinforces our position as a leader in the decorative rock industry.