Order Gravel, Stone and Soil in Swaledale, IA

Iowa Rock Supply handles gravel and aggregate delivery in Swaledale, IA for drives, pads, gardens and drainage work. Class A roadstone is the base most of that work stands on, and the ground here is why.

Swaledale sits on the Des Moines Lobe, the youngest glacial ground in Iowa. The till below is thick, compact and pebbly, and it does not drain well on its own, so a pad or drive needs a real base before it needs a surface.

Delivery to Swaledale and the Surrounding Area

You order online, pick a quantity by the ton or by the yard, and choose a delivery date at checkout. Each product page has a calculator to help you size the load.

A dump truck then tips it on your site in Swaledale.

Iowa Rock Supply serves Swaledale and the rest of Cerro Gordo County, including Mason City, Clear Lake, Rockwell, Ventura and Thornton. Bulk loads go to farm lanes, building pads and residential drives throughout the area.

Materials for Swaledale Projects

The lead material for this page is fill and sub-base work: raising grade, building up a pad, and getting a firm layer down before anything else goes on top. On this ground, that step is what decides how the finished surface holds.

Start with the shape of the site. Low ground and soft spots need fill before they need stone, and the grade you build up is what everything else sits on.

What to order for a driveway

Fill Dirt raises low ground and backfills before a roadstone course goes down. Over that, Class A Roadstone is the crushed limestone base course with the fines left in, so it binds and compacts under a drive.

For a new drive, a soft spot or a farm lane that carries heavy equipment, 1 Inch Roadstone is the coarser grade laid under a finer surface course. Where a drive has merely thinned out, Driveway Gravel tops what is already there.

What to order for a patio or walkway

A patio or paver area wants a base that will not move, then a bed that lets you set the units level. Limestone Screenings are the fines used for paver and flagstone bedding and for joint filling.

Washed Sand beds and levels under slabs and pavers. For garden paths, Walkway Gravel gives a finer, walkable surface than drive rock.

What to order for a drain

Drainage on this ground is about moving water away from a low spot, not soaking it up. Clean Rock is washed and open graded, so water passes straight through it, and it suits subdrains, pipe bedding and backfill behind a retaining wall.

3/4" Crushed Stone covers drive surfacing where a loose, free draining stone is wanted, plus trench backfill. Riprap armors a pond edge or a culvert outlet against runoff.

Ground and Conditions in Swaledale

Across the Des Moines Lobe, the subsoil is thick, compact pebbly loam till, 45 to 60 feet deep in places, laid down by the last glaciers. It is heavy ground that holds water rather than shedding it.

This is pothole country. The drainage network is young and inefficient, kettles and closed depressions hold water, and most of the ground only drains at all because it is tiled.

A base built on that ground has to allow for water sitting under it.

Spring is the hard part. Snowmelt and spring rain sit on the surface where the ground below is still frozen, and freeze-thaw heaves gravel drives, lanes and field entrances as the ground lets go.

Erosion here is less about slope and more about concentrated flow: ditch and tile outlet scour, bank cutting on the big rivers, and washouts where runoff gathers on the moraine ridges. Riprap and clean rock are what hold those spots.

That shapes the working season. Compaction waits for frost to come out and for flat ground to shed its spring water, so base and paver work runs from late spring to the fall freeze.

Questions About Ordering in Swaledale

What is the best base under pavers in Swaledale?

Class A roadstone is the base course for paver work here. It is crushed limestone with the fines left in, so it binds and compacts into a firm layer on ground that would otherwise stay soft.

Limestone screenings then bed the pavers and fill the joints. On this heavy till, the compacted roadstone layer is what keeps the finished surface from shifting with the seasons.

Do you supply contractors working in Swaledale?

Yes. Iowa Rock Supply delivers bulk gravel, stone, sand, topsoil and mulch to Swaledale and the surrounding Cerro Gordo County area, including Mason City, Clear Lake, Rockwell, Ventura and Thornton.

Contractors order online the same way homeowners do: choose the material, set the quantity by the ton or by the yard, and pick a delivery date at checkout.

Order Class A Roadstone and Base Material in Swaledale

Class A roadstone is the crushed limestone base that carries most of the work here, and it is the material to start with when you raise grade or build a pad in Swaledale. Order online when you are ready.