3/4 Minus and Bulk Aggregates for Blanchard, ID
Idaho Rock Supply handles gravel and aggregate delivery in Blanchard, ID, from a single yard of road mix to full loads of washed stone, sand and soil. Road mix is the base course under drives, parking pads, shop floors and shed slabs around here.
Blanchard sits on Panhandle forest and glacial ground, where ash and loess sit over a dense layer that holds water near the surface through the wet months.
Materials for Blanchard Projects
Wet ground is the reason washed stone matters here. Clean rock lets water move instead of trapping it against a foundation or a footing.
Drain rock, also called washed rock or 3/4 clean, is clean angular rock for french drains, foundation drains, drywells, septic drainfields and downspout runs. It comes in 3/4 inch, 1 1/2 inch and 2 inch sizes.
See Drain Rock.
For a downspout run or a drywell, the same clean stone does the work at a larger size. #4 Crushed Stone is 1 1/2 inch crushed rock used for heavy drainage, construction entrances and trench bottoms.
Above the drainage layer you need a base that locks up. Road mix, also called 3/4 road mix or 3/4 minus, is crushed base with the fines left in.
It goes under drives, pads and slabs. Order it as 3/4 Road Mix.
Pit run is unprocessed gravel straight from the pit, rock and fines mixed at whatever sizes come out. Use it as sub base under road mix, as structural fill, or to fill holes and raise grade.
It is not a finished surface. See Pit Run.
For the wearing surface on a long rural approach, Driveway Gravel surfaces an existing drive or tops a compacted road mix base.
Finer material finishes the job. 3/8 Chip is angular rock for pathways, leveling courses and topping over a compacted base.
Screenings bed pavers and flagstone and fill joints. Stone Screenings are the fines for that work.
Delivery to Blanchard and the Surrounding Area
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 need to size the load first.
A dump truck tips the material on site in one pile. From there it is yours to move with equipment or by hand, so it helps to have the pile spotted before the truck arrives.
Blanchard is in Bonner County, and delivery covers the city and the surrounding area, including Sandpoint, Priest River, Ponderay, Clark Fork and Oldtown.
Ground and Conditions in Blanchard
Wet ground from late fall through spring limits work here more than cold does. Base and paver work waits for the ground to drain, and the dependable window runs from midsummer into early fall.
Across the Panhandle forest and glacial ground, the layer under the ash and loess is close to watertight. Winter rain and snowmelt collect above it and sit near the surface through the wet months, so a drive or pad can hold water long after the rain stops.
That is where the washed stone comes in. A clean drainage layer under a footing, a downspout run or a drywell gives the water somewhere to go instead of sitting against the structure.
Frost heaves gravel drives and breaks up unpaved surfaces every spring, because wet Pacific winters freeze and thaw again and again rather than locking up once. Frost depth figures are published by county and set by the local building official, so check with the county before footing work.
Erosion follows the same pattern. Rain on snow and spring melt cut steep forest and logging roads, and ash-capped soil moves fast once the forest litter is stripped off it.
Rip rap arms creek banks, culvert outlets and cut slopes against that runoff.
Order Road Mix and Washed Stone for Blanchard
Idaho Rock Supply delivers road mix, drain rock, chips, sand and soil to Blanchard and the rest of Bonner County. Choose your material, set the quantity by the ton or yard, and pick a delivery date at checkout to get your order on the way.