Pea Gravel and Bulk Aggregates for Aumsville, OR

Oregon Rock Supply handles gravel and aggregate delivery in Aumsville, OR, from 3/4 minus for a compacted base to washed stone for drainage work. The valley floor here is deep slackwater silt laid down by the ice-age Missoula floods.

That silt sheds water slowly, so what you put under a drive or a pad matters as much as what sits on top. Order online by the ton or the yard, and a dump truck tips the load on your site.

Materials for Aumsville Projects

Water is the thing to plan around in this part of the Willamette Valley, where 35 to 45 inches of rain falls almost entirely between November and March. French drains, drywells and downspout runs all need stone that stays open so water moves through instead of sitting in the trench.

That means washed stone with the fines screened out. A minus material compacts and locks up, which is what you want under a driveway, but it is the wrong choice inside a drain.

Washed stone for drainage

Drain Rock, also called 1 1/2 clean, is washed and open for French drains, curtain drains, footing drains, drywells and downspout runs. Water passes through it rather than pooling against your foundation.

3/4" Crushed Stone, or 3/4 clean, is angular rock with the fines screened out. It suits drainage trenches, retaining wall backfill and construction entrances, and it bridges soft wet ground.

3/8" Crushed Stone is the small angular option for pipe bedding and tight drainage work. Washed Sand beds pipes and levels under flatwork because it drains instead of holding water.

Base, bedding and surfacing

3/4 Minus is the standard Oregon base under driveways, parking pads, shop floors and shed bases. Crushed rock graded from 3/4 inch down to fines, it compacts and locks up under a plate or a roller.

1/4 Minus, or quarter minus, beds pavers and flagstone and tops a compacted base. Driveway Gravel resurfaces an existing drive, and on most Oregon drives that means a minus rock that compacts rather than a clean rock that rolls underfoot.

Walkway Gravel gives paths a finer, walkable surface that stays put. For a smooth rounded stone, 3/8" Natural Pea Gravel suits paths, play areas and dog runs.

RipRap armors stream banks, culvert outlets, pond edges and cut slopes against winter runoff. Oregon riprap is specified by class, from Class 50 up to Class 2000.

Delivery to Aumsville and the Surrounding Area

Oregon Rock Supply delivers bulk aggregate across Aumsville and Marion County, including Salem, Woodburn, Silverton, Stayton and Hubbard. You order online, choose a quantity by the ton or by the yard, and pick a delivery date at checkout.

Each product page has a calculator if you want to size the load before you order. A dump truck then tips the material on your site in one pile, so it helps to think about where that pile should land before the truck arrives.

Bulk loads are heavy and the truck needs room to reach the spot you have in mind. A driveway, a pad or a cleared area beside the work all give it somewhere to tip.

Ground and Conditions in Aumsville

Across the Willamette Valley and Portland Basin, the ground runs from deep flood-laid silt on the valley floor to red clay and silty clay loam in the foothills. Both shed water slowly, and the lowlands carry a seasonal high water table.

That combination is why a base built on tight silt needs depth and open drainage rather than a thin layer of rock over soft ground. When the subgrade stays wet, it moves under load no matter what sits on top.

Winter rain running off bare silt also scours banks and cut slopes, which is where riprap and large rounded stone come in. Portland treats October 1 to April 30 as the wet weather season and requires bare ground stabilized within two days, against seven days from May 1 to September 30.

Base and paving work concentrates in the dry season for that reason. Frost is a minor concern here next to winter saturation and soft subgrade, so timing a delivery matters more than protecting against heave.

Questions About Gravel and Delivery in Aumsville

Do you deliver 3/4 minus to Aumsville, OR?

Yes. Oregon Rock Supply delivers 3/4 minus and other bulk aggregate to Aumsville and the surrounding Marion County area, including Salem, Woodburn, Silverton, Stayton and Hubbard.

You order online by the ton or the yard, pick a delivery date at checkout, and a dump truck tips the load on your site. Each product page has a calculator if you want to size the load first.

What gravel is best for a driveway in Aumsville?

On most Oregon drives the surface is a minus rock that compacts, and 3/4 minus is the standard base under driveways, parking pads and shop floors. It is crushed rock graded from 3/4 inch down to fines, so it locks up instead of rolling underfoot.

Clean stone drains well but stays loose, which suits a drainage layer more than a driving surface.

Order Bulk Aggregate for Your Aumsville Project

Oregon Rock Supply delivers 3/4 minus, washed drain rock, sand, soil and decorative stone across Aumsville and Marion County. Choose your material, set the quantity by the ton or the yard, and pick a delivery date at checkout.

Place your order online when you are ready.