Yard at Slippery Rock, PA Checked Oct 15, 2026 Quotes 10

Three Rivers Aggregates

4.4 from 24 Google reviews

Gravel and stone, sand and landscape rock

At a glance

Their website doesn't list prices, delivery or pickup or how it is sold. Call to ask

Gravel and stone: #57 stone, Crusher run and road base, #8 and #89 stone, Washed gravel, As1 antiskid, #3 and #4 gravel, Oversized gravel, As2 antiskid, Penndot 2rc gravel
Sand: Mason sand, Concrete sand, Asphalt sand
Landscape rock: Boulders
Stone sizes: #3 and #4, #57, #8

Each detail above is a quote from Three Rivers Aggregates's own website, checked Oct 15, 2026. Ratings and hours come from Google.

Show the 10 quotes

Gravel and stoneIn particular, we provide washed sand and gravel along with road base materials Source page
SandFine Mason Sand ### #3 and #4 Gravel ### #57 Gravel ### Oversized Gravel ### Penndot Type A DEP Septic Concrete Sand Source page
Landscape rock### AS1 Antiskid ### Boulders ### Fine Mason Sand Source page
Stone sizes### #3 and #4 Gravel ### #57 Gravel ### Oversized Gravel Source page
Washed stonewe provide washed sand and gravel along with road base materials Source page
Delivery areasand and gravel quarries throughout Western Pennsylvania. Source page
Order onlineRequest a Trucking or Material Supply Quote Source page
Prices onlinePlease contact us for product availability and pricing. Source page
Business typeWe are headquartered in Slippery Rock, PA with sand and gravel quarries throughout Western Pennsylvania. Source page
Sells toalong with road base materials for residential and non-residential construction. Source page