Buy 1/4 Minus in Gladstone, OR

Order gravel and aggregate delivery in Gladstone, OR by the ton or the yard. Oregon Rock Supply sells 3/4 minus and the rest of the bulk materials a yard here needs, delivered to your site.

Gladstone sits in Clackamas County, on ground the ice-age floods left behind. That deep silt sheds winter water slowly, so what goes under a drive matters as much as what sits on top.

Materials for Gladstone Projects

Start with the base. 3/4 minus, also called 3/4-0 or dense-graded base rock, is crushed rock graded from 3/4 inch down to fines.

Those fines let it compact and lock up, which is what a driveway, parking pad, shop floor or shed base needs underneath.

Top an existing drive with Driveway Gravel, a minus rock that compacts under tires instead of rolling. For a path or walkway, Walkway Gravel gives a finer surface that stays put underfoot.

Where the ground is soft or low, Quarry Run builds up grade before a graded base goes on. Quarry run is raw rock straight from the pit face, not crushed and screened material.

Washed stone handles water. Drain Rock is washed and open, so it moves water instead of holding it, which suits French drains, footing drains, drywells and downspout runs.

3/4" Crushed Stone is angular rock with the fines screened out, for drainage trenches, retaining wall backfill and bridging wet ground.

For bedding and fine grading, 1/4 Minus beds pavers and flagstone and tops a compacted base. Washed Sand beds pipe and levels under flatwork.

Soils and decorative stone round out a job. Top Soil is screened for lawns and bed prep.

Willamette River Rock is rounded water-worn stone for decorative beds and dry creek beds.

Ground and Conditions in Gladstone

Across the Willamette Valley and Portland Basin, 35 to 45 inches of rain falls almost entirely between November and March. It lands on tight silt and clay that sheds water slowly, and the lowlands hold a seasonal high water table.

That shapes what you build. A fines-bearing base like 3/4 minus compacts and locks up, but it needs ground that drains beneath it.

Where water sits, an open washed stone such as drain rock or 3/4 clean gives the water somewhere to go.

Winter rain also runs off bare silt and scours banks on the Willamette and its tributaries. Riprap armors stream banks, culvert outlets and pond edges, and Oregon specifies it by class, from Class 50 up to Class 2000.

Timing matters too. 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 months.

Frost is a minor concern here next to winter saturation and soft subgrade. The Oregon frost depth figure below about 2,500 feet is 12 inches, and the county sets it.

Delivery to Gladstone and the Surrounding Area

Order online. Pick your material, choose a quantity by the ton or by the yard, and set a delivery date at checkout.

Each product page has a calculator if you want to size the load first.

A dump truck arrives and tips the load in one pile on your site. Have the drop spot clear and reachable, with room for the truck to get in and out.

Oregon Rock Supply delivers across Gladstone and the rest of Clackamas County, including Lake Oswego, Oregon City, West Linn, Happy Valley and Wilsonville.

Questions About Material in Gladstone

Do you supply contractors working in Gladstone?

Yes. Contractors order the same way homeowners do: online, by the ton or the yard, with a delivery date chosen at checkout.

Base, washed stone, sand, soil and decorative rock all move in bulk, so a crew can order what a job needs and have it tipped on site.

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

Yes. 3/4 minus is the standard Oregon base, crushed rock graded from 3/4 inch down to fines so it compacts and locks up.

Order it by the ton or the yard for a driveway, parking pad, shop floor or shed base, and a dump truck tips it on your site in Gladstone.

Order Base, Stone and Soil for Your Gladstone Job

Oregon Rock Supply supplies 3/4 minus, washed drain rock, sand, topsoil and decorative stone for driveways, pads, drainage and planting work in Gladstone. Order online by the ton or the yard, pick your delivery date, and a truck brings the load to your site.