Order Gravel, Stone and Soil in Ontario, OR

Oregon Rock Supply handles gravel and aggregate delivery in Ontario, OR, and the first thing to settle is how much you need. Each product page carries a calculator, and quantities are ordered by the ton or by the yard.

From there it comes down to material. In this part of Oregon the base under a drive or a pad is 3/4 minus, a crushed rock graded 3/4 inch down to fines so it compacts and locks up.

Delivery to Ontario and the Surrounding Area

You order online, pick your quantity by the ton or the yard, and choose a delivery date at checkout. A dump truck then tips the load on your site in Ontario.

Ontario sits in Malheur County, and delivery reaches the surrounding area as well. Nyssa, Vale, Adrian, Harper and Jordan Valley are all covered.

Bulk loads arrive as one tipped pile. Have the spot clear before the truck reaches it, since the driver tips the load and moves on.

Materials for Ontario Projects

Decorative rock does a lot of the finish work around Ontario yards: beds, borders, dry creek beds and ground cover that holds its color through a dry summer. Rounded stone suits that better than crushed rock.

Willamette River Rock is water-worn stone for decorative beds and borders. Large River Rock is the heavier size for dry creek beds, splash pads under downspouts and bank work where small stone would wash out.

For paths and open ground, 3/8" Natural Pea Gravel gives a smooth rounded surface that stays walkable. Shredded Mulch, which Oregon yards call bark dust, covers beds and tree rings and suppresses weeds.

Under all of it, the structural materials matter just as much. Here is how the common ones sort out.

For a driveway, start with 3/4 minus and top it with Driveway Gravel if you want a finer running surface. A minus rock compacts underfoot; a clean rock stays loose and rolls.

For drainage, Drain Rock and 3/4" Crushed Stone both work because the fines are screened out and water moves through. For a patio, 1/4 Minus beds the pavers over a compacted base.

Where the native ground is too tight to plant into, Garden Soil fills raised beds and vegetable plots. Fill Dirt raises grade and backfills low spots before a base course goes on.

Ground and Conditions in Ontario

Across the Basin and Range, Klamath and Owyhee Country, the basins are filled with lake-bed silt, alkali flats and playa ground, with basalt rims standing above them. That ground is soft when it is wet and it moves when it is dry.

Precipitation here runs under 15 inches a year, but the basins are closed and have nowhere to send water. Playa and alkali ground stays soft and holds surface water after snowmelt.

That is what an under-built base runs into. Silt and alkali ground will not carry a load on its own, so the base has to bridge it rather than sit on it.

Wind across bare playa and alkali flats moves fine material, and sheet flow off the rims carries it into the basins during snowmelt and summer storms. Exposed ground loses its fines that way.

The working season is short, bounded by hard frost at both ends. Frozen ground and soft spring basins both stop compaction, so the window for building a base is narrower than the calendar suggests.

Questions About Ordering in Ontario

How much material will my project need?

Each product page has a calculator that takes your project area and depth and returns a quantity. Order by the ton or by the yard once you have that number.

Have the figure ready before you pick a delivery date at checkout, since the load is tipped in one pile and the quantity is set when you order.

Can I order material by the ton for delivery in Ontario?

Yes. Quantities are ordered by the ton or by the yard, and you choose a delivery date at checkout.

Delivery covers Ontario and the surrounding part of Malheur County, including Nyssa, Vale, Adrian, Harper and Jordan Valley. The truck tips your load on site in one pile.

Order 3/4 Minus and Decorative Rock in Ontario

3/4 minus is the base this ground asks for, and the decorative rock finishes the beds and dry creek beds above it. Oregon Rock Supply delivers both, along with drain rock, sand, soil and bark dust, to Ontario and the surrounding area.

Size your load on the product page and place the order online.