Skip to main content
FREE Delivery!|(307) 207-5216
Crushed Base, Sand and Gravel Delivery in Carbon County, WY

Crushed Base, Sand and Gravel Delivery in Carbon County, WY

Wyoming Rock Supply sells gravel, stone and aggregate delivery in Carbon County, WY. Crushed base is the material most Wyoming ground is built on, and it is what a driveway, a shop pad or a county-style lane starts from here.

Crushed base is also called 3/4 minus or crushed base course. It is the standard base material in this state, and it is ordered by top size.

You buy online, pick a quantity by the ton or the yard, and a truck tips the load on site.

Delivery across Carbon County

Ordering is done online. Choose the material, set the 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 a load.

A dump truck tips the load in one pile at the delivery address. That is the whole of it.

Rawlins, Saratoga, Hanna, Baggs, Encampment, Sinclair, Medicine Bow, Dixon, Savery and Shirley Basin are all inside the delivery area.

Ground here freezes hard and stays frozen later than the calendar suggests. Plan a delivery for the working season, from spring breakup through autumn, when the ground will take a truck and a pile.

Materials delivered in Carbon County

Crushed base is the base course for driveways, shop and shed pads, parking areas and county-style lanes.

Those specifications set the gradings by letter, and Grading W is the common one-inch-top-size base. Grading GR is the 3/4 inch gradation.

The same spec books keep pit run subbase, crusher-run subbase and crushed subbase apart as three different materials.

Scoria, or red rock, is Wyoming's burnt-coal clinker. It is dug in the Powder River Basin and used for paths, walkways, drives and pads where sound natural aggregate is scarce.

Scoria is the local name for it.

For drainage work, 3/4" Crushed Stone goes into drainage beds, pipe bedding and construction entrances. Stone Screenings, also called crusher fines, bed pavers and flagstone and pack down on pathways.

Ground conditions across Carbon County

Across the Laramie Basin, Snowy Range and the southern basins, the ground runs high and cold. Basin floors sit between 6,500 and 7,500 feet, with alkaline and saline lake-bed soils and coarse granite grus washed off the ranges.

There is shaly and sandy ground in the Great Divide Basin, and cobbly river gravel along the upper North Platte and the Little Snake. That mix is why an under-built base fails here: fines and clay move under a load, and the surface follows.

Water is the other half of it. Snowmelt runs through late spring, and alkaline flats stay soft long after the surface looks dry.

Thunderstorm runoff funnels down the draws. A clean drainage layer under the base keeps that water moving.

Wind along the Interstate 80 corridor blows dust, drifts snow, and cuts gullies in shale. Exposed ground loses its snow cover, so frost drives deeper than snowfall alone would suggest.

In Laramie, the published frost depth is about 36 inches, with deeper footings usual at elevation, and the local building department sets footing depth.

The season is short at this elevation. Work goes in from spring breakup to autumn, and wind plus altitude keep the ground frozen later than the calendar suggests.

Choosing the right material

Albany County sits on the same ground region as Carbon County: the Laramie Basin, Snowy Range and the southern basins. The soil, the snowmelt and the wind are the same, so the base and drainage choices are the same.

Sweetwater County is different ground. It is cold high desert between 6,000 and 7,500 feet, with Green River and Wasatch shale and sandstone, alkaline and saline soils, and active dune fields.

Sandy, shifting ground like that needs a base that holds its shape rather than one that drains freely.

Natrona County spans more than one zone, taking in Casper, the North Platte and the Casper Arch. Its ground changes across the county, so a base choice there depends on which part of it you are standing on.

For a driveway, start with crushed base and surface it with driveway gravel. For a patio, washed sand beds the pavers and stone screenings tighten the joints.

For a drain, washed rock carries the water and riprap armors the outlet. Where rounded stone is wanted, 3/8" Natural Pea Gravel and Wind River Rock cover walkways, beds and dry creek beds.

Questions about aggregate in Carbon County

Which stone is best for drainage in Carbon County?

Washed rock is the clean drainage stone, with the fines washed out so water moves through it. It suits perimeter and curtain drains, foundation drains and downspout runs.

For drainage beds and pipe bedding, 3/4 inch crushed stone works. Riprap armors banks, culvert outlets and ditch lining where spring runoff scours.

What do I need to have ready for a bulk delivery?

An address a dump truck can reach and a clear place for the pile. The truck tips the load in one pile on site, so the spot needs room and a surface that will take the weight.

Order online, set the quantity by the ton or the yard, and pick a delivery date at checkout.

What is the best base material for a patio in Carbon County?

Crushed base is the base course under a patio here, because the ground beneath it is alkaline and moves when it stays wet. Bed the pavers or flagstone on washed sand or stone screenings above that.

On this ground, the base is what keeps the surface flat through freeze and thaw.

Order crushed base and aggregate in Carbon County

Crushed base is the material that carries a drive, a pad or a lane in Carbon County, and Wyoming Rock Supply delivers it across the county. Order online, choose your quantity by the ton or the yard, and set a delivery date at checkout.

A truck brings the load to your site.

Towns we deliver to in Carbon County

Frequently Asked Questions

Common questions about gravel and aggregate delivery in Carbon County

Which stone is best for drainage in Carbon County?

Washed rock is the clean drainage stone, with the fines washed out so water moves through it. It suits perimeter and curtain drains, foundation drains and downspout runs. For drainage beds and pipe bedding, 3/4 inch crushed stone works. Riprap armors banks, culvert outlets and ditch lining where spring runoff scours.

What do I need to have ready for a bulk delivery?

An address a dump truck can reach and a clear place for the pile. The truck tips the load in one pile on site, so the spot needs room and a surface that will take the weight. Order online, set the quantity by the ton or the yard, and pick a delivery date at checkout.

What is the best base material for a patio in Carbon County?

Crushed base is the base course under a patio here, because the ground beneath it is alkaline and moves when it stays wet. Bed the pavers or flagstone on washed sand or stone screenings above that. On this ground, the base is what keeps the surface flat through freeze and thaw.