Gravel, Stone and Soil for Redwood County, MN
Minnesota Rock Supply handles gravel, stone and aggregate delivery in Redwood County, MN for contractors and homeowners alike. Some buyers are building a driveway from scratch and some are topping one that has settled.
Class 5 is the base material most of that work starts from here.
The ground across the Southern and western prairie till is tight and slow to drain, so material choice matters. Class 5, clear rock and washed sand each solve a different problem.
Materials Delivered in Redwood County
Class 5 is the standard Minnesota base course.
County highway departments and cities write their own standards against the same class numbers.
Class 5 gravel, also written Cl 5, is crushed rock with the fines left in so it binds and compacts. It goes under driveways, parking pads, shed and garage bases, and road base.
Order it from the Class 5 page.
Class 2 is the surfacing class in Spec 3138, a tighter 3/4 inch crushed aggregate with fines. Yards sell it as Class 2 granite, buff limestone or red limestone.
It suits drive surfacing and paver base, and it is sold here as Driveway Gravel.
Washed sand beds and levels under slabs and pavers, and it is also sold as concrete sand. Washed Sand and Mason Sand cover bedding, brick and block work, paver joints and sandboxes.
Delivery across Redwood County
Ordering happens online. You choose a quantity by the ton or by the yard, pick a delivery date at checkout, and a dump truck tips the load on site.
Each product page has a calculator if you need to size the load.
Delivery covers Redwood Falls, Morgan, Lamberton, Walnut Grove, Wabasso, Belview, Sanborn, Vesta, Milroy, Lucan, Clements, Seaforth and Revere. The truck tips the material in one pile where it can reach.
Ground conditions across Redwood County
The ground across the Southern and western prairie till is gray, calcareous Des Moines lobe till, loamy to clayey and carrying shale brought down from the Dakotas. Deep black prairie soil sits over it, with a hummocky pothole surface across much of the area.
That till is tight and holds water. Most farmed ground runs on tile, and closed pothole basins hold water until it drains or evaporates.
A thin base over ground like that shows the failure first: the surface pumps, ruts and breaks apart at the thaw.
The fix is a base course with enough fines to bind and a drainage layer where water has nowhere to go. Class 5 compacts into a load-bearing base, and clear rock or drain rock gives water a path out from under a slab or footing drain.
Erosion is a real driver here too. Sheet, rill and gully erosion shows up on bare cropland and graded lots after heavy summer storms, and banks cut along the rivers of the region.
Riprap armours slopes and culvert outlets against that.
The working season runs long by Minnesota standards, from the thaw into late autumn. Spring load limits go up on South and Central zone roads in early March and come off in April, which affects when heavy material can move.
Frost heave is worst on tight, shale-rich till where water cannot drain away before it freezes. The Minnesota Residential Code footing table sets 3 feet 6 inches for its Zone II counties, and that is a footing depth set by the building official.
Choosing the right material
Brown County, Renville County and Yellow Medicine County all sit on the same Southern and western prairie till as Redwood County. The ground is the same across all four, so the base and drainage reasoning carries over unchanged.
That shared ground means the same choices apply: a fines-bearing base like Class 5 for drives and pads, and clean washed stone where water needs to move. There is no ground difference between the counties to weigh.
Order gravel, stone and soil in Redwood County
Start with the quantity. Each product page has a calculator, and you order by the ton or by the yard.
Once you know the amount, choose your material and your delivery date at checkout. Minnesota Rock Supply delivers bulk aggregate across Redwood County, and the truck tips your load on site.