Order Road Mix and Crushed Stone in Gooding County, ID
Idaho Rock Supply handles gravel, stone and aggregate delivery in Gooding County, ID for contractors and homeowners alike. Some buyers are building a shop pad, some are topping a long rural drive, and some are bedding pavers on a weekend project.
Road mix is the base material this part of the Magic Valley is built on. If you want the same load under its other name, ask for 3/4 minus.
Materials delivered in Gooding County
Base material comes first because everything else sits on it. Road mix, also called 3/4 road mix or crushed base, is crushed rock with the fines left in so it locks up under a roller.
On public works plans in Idaho, base is written as crushed aggregate in Type I or Type II under Section 802, or as uncrushed aggregate under Section 801. State highway work follows the ITD Standard Specifications, where Section 703.04 covers road mix and 3/4 inch minus gradation and Section 703.11 covers granular subbase.
Choosing the right material
Gooding County sits on the same ground as Twin Falls County, Jerome County and Lincoln County: a thin blanket of loess and wind-laid silt loam over fractured basalt, with rock often within a few feet of the surface. Because the ground region is the same, the base and drainage choices are the same too.
What changes is the job, not the county line. A drive, a pad and a drain all want different material.
- Base under a drive, pad or slab: 3/4 Road Mix, or pit run beneath it where grade has to come up first.
- Drainage that has to move water: Drain Rock in a french drain, drywell or drainfield.
- A surface that stays put: 3/4" Crushed Stone for a drive, 3/8 Chip for a path.
- Bedding and joints: Washed Sand under pavers, Mason Sand for block work and paver joints.
- Planting over thin ground: Top Soil for lawns, Garden Soil for raised beds.
Ground conditions across Gooding County
Water is the driver here. Across the Magic Valley and the central Snake River Plain, runoff either drops into fractured basalt and vanishes or backs up where the soil over the rock is thin and tight.
Irrigation canals and the springs along the Snake River canyon keep parts of the valley floor wet through the season.
That shapes what goes under a slab or a drive. Where water sits, a clean drain rock layer gives it somewhere to go instead of holding it against the base.
Wind strips dry bare fields, and cloudburst runoff cuts into canyon rims and coulees. Rip rap armors creek banks, culvert outlets, canal banks, pond edges and cut slopes against snowmelt and storm runoff.
Work runs from the spring thaw into late fall. Spring dust and an early fall freeze-up set the practical limits at either end.
Winters are cold and dry with hard freezing and repeated thaw cycles on open ground.
No published frost depth figure was found for Gooding County. The working range used across the Magic Valley is roughly 24 to 30 inches, and Idaho code leaves the frost line to the local jurisdiction, so the building official sets it.
Delivery across Gooding County
Order online and a dump truck tips the load on site in one pile. Quantities are ordered by the ton or by the yard, and each product page has a calculator to size the load.
Bulk delivery reaches Gooding, Wendell, Hagerman and Bliss and the rural ground between them. Have the drop area clear and reachable before the truck arrives, since the load comes off in one pile.
For a long rural approach, Driveway Gravel surfaces an existing drive or tops a compacted road mix base. Walkway Gravel gives paths a finer, walkable surface than a drive needs.
Order road mix and crushed stone for your Gooding County project
Idaho Rock Supply delivers bulk gravel, stone, sand and soil for drives, pads, drainage, planting beds and decorative work across Gooding, Wendell, Hagerman and Bliss. Choose your material, size the load by the ton or yard, and pick a delivery date at checkout.