Gravel and Aggregate Delivery in Riverton, WY

Wyoming Rock Supply handles gravel and aggregate delivery in Riverton, WY. Work on the basin floor runs from spring breakup into autumn, and crushed base is the material that carries most of it.

Timing a delivery around that window matters. Ground here is shale-derived clay and river terrace gravel, and it stays soft under a drive long after the surface has dried.

Materials for Riverton Projects

Base and driveway surfacing is where a Riverton project starts. Crushed base, also called 3/4 minus or crushed base course, is the standard Wyoming base material for driveways, shop and shed pads, parking areas and county-style lanes.

It is ordered by top size, and 3/4 minus is the common shorthand. It compacts into a firm, tight surface that stands up to traffic.

Crushed Base is the material to specify.

Pit run is a separate material. It is unprocessed pit gravel, used for deep fill, raising grade and sub-base under a crushed base course.

It is not crushed and it is not a finished driving surface. Pit Run goes down first where grade has to come up.

On top, Driveway Gravel surfaces a drive or a ranch lane, or tops a compacted crushed base course. It is the wearing layer, not the structural one.

Scoria, also called red rock or clinker, is Wyoming's burnt-coal clinker. It works on paths, walkways, drives and pads where sound natural aggregate is scarce.

Scoria is the local answer for those surfaces.

Washed rock, also called drain rock or 3/4 clean, is for perimeter and curtain drains, foundation drains and downspout runs. Washing the fines out is the whole point of the material.

Washed Rock keeps water moving.

Sand and soil round out a site. Washed Sand levels and beds under flatwork and pavers, and acts as concrete sand.

Top Soil builds lawns and beds over thin, stony or alkaline native ground.

For decorative work, Wind River Rock fills beds, borders and dry creek beds. Rounded river-washed stone holds up in a dry, windy climate where bark does not.

Ground and Conditions in Riverton

Water drives the ground here. Snowmelt off the Wind River Range runs through late spring, and irrigation water crosses the valley floor.

Across the Wind River Basin and the Wind River front, the subgrade is alkaline clay that stays soft under a drive long after the surface has dried. A base course over that ground has to shed water, not hold it.

Wind across the open basin is the other force. It strips fines off an exposed surface and cuts gullies in badlands and along river bluffs.

High water scours banks on the Wind, the Popo Agie and the Little Wind.

That is where clean stone earns its place. RipRap armors stream banks, culvert outlets, draws and ditch lines, and protects slopes against spring runoff.

Frost matters too. No published frost depth figure was found for Riverton, and the local building department sets footing depth.

Winters are cold and frost runs deep on the basin floor.

Delivery to Riverton and the Surrounding Area

Bulk material arrives by dump truck and the load is tipped in one pile on site. The driver does not spread it or place it.

Have the drop area clear and reachable before the truck arrives.

Order online. Choose a quantity by the ton or by the yard, and use the calculator on each product page if you need to size the load.

Pick a delivery date at checkout.

Wyoming Rock Supply delivers across Riverton and Fremont County, including Lander, Arapahoe, Fort Washakie, Dubois and Shoshoni. Delivery covers Wyoming only.

Questions About Ordering in Riverton

Do you supply contractors working in Riverton?

Yes. Wyoming Rock Supply supplies contractors, builders and homeowners working in Riverton and across Fremont County.

You order online by the ton or by the yard, choose a delivery date at checkout, and a dump truck tips the load on site. The same ordering process works for a single driveway load or a larger project.

Do you deliver crushed base to Riverton, WY?

Yes. Crushed base, also called 3/4 minus or crushed base course, is delivered to Riverton and the surrounding area.

It is the standard Wyoming base material for driveways, shop and shed pads, parking areas and county-style lanes. Order it online by the ton or by the yard and pick your delivery date at checkout.

Order Base, Gravel and Stone for Your Riverton Project

Wyoming Rock Supply delivers crushed base, pit run, driveway gravel, scoria, washed rock, sand, topsoil and decorative stone across Riverton and Fremont County. For building a drive, a pad or a drainage run, the material is ordered online and tipped on site.

Start your order when you are ready.