Famous Yuba Blue Boulders are the best boulders in the US for landscaping, waterfalls and ponds. They are naturally smooth from live stream action. Some are extremely smooth and are very people friendly. Yuba Blues are extremely durable and luster increases with exposure to the elements and therefore look even better years after being installed in your project. No other stone does this and that's why Yuba Blue Boulders have the reputation as being the best. Natural colors vary from grays to bluish grays to blackish and greenish hues. From a distance most Yuba Blues look bluish; some folks think they look greenish. Yuba Blues come in basketball size to car size.

Great care is used to move the boulders from the river.

Projects where Yuba Blue Boulders were used.

Garden landscaping.

Fountain/Waterfall  in Squaw Valley

Manmade stream Squaw Valley

Fountain Squaw Valley

Not just Yuba Blue!

Smartville Rock was chosen to supply moss rock for Booney Langs "Garden of Inspiration".   Notice how perfect the stones are.  Smartville Rock knows how to take care of stone better than any other company.  Forty years of quality experience.