Class 5, Sand and Gravel Delivery in Dodge County, MN
Minnesota Rock Supply handles gravel, stone and aggregate delivery in Dodge County, MN. Start with the calculator on any product page to size the load, then pick your material.
Class 5 is the base course most of this county is built on.
This is Southeast Minnesota, on Southern and western prairie till, where tight ground and flat grades hold water after the thaw and the summer storms. That shapes what you put down and when you put it down.
Ground conditions across Dodge County
Across the Southern and western prairie till, the 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.
That window matters if a heavy truck has to reach your site. Plan a delivery for ground that is either still frozen hard or already drained, not for the week everything is coming apart.
The ground itself is tight till, loamy to clayey, with shale carried down from the Dakotas. Water sits in it, so a base course has to shed what it can and a drainage stone has to have somewhere to send it.
Frost heave is worst on that tight, shale-rich ground where water cannot drain away before it freezes. Minnesota's Residential Code footing table sets 3 feet 6 inches for its Zone II counties, so footings go below the reach of a freeze.
Graded lots and bare cropland take sheet, rill and gully erosion after heavy summer storms. Riprap and clean stone on slopes and around culvert outlets hold that ground in place.
Materials delivered in Dodge County
Class 5, also called Cl 5 or Class 5 gravel, is the standard Minnesota base course.
Use it for driveways, parking pads, shed and garage bases and road base.
Class 5 carries the most weight of anything you will put down on a drive here, because it binds and compacts into a surface that sheds the thaw. County highway departments and cities write their own standards against the same class numbers.
The rest of the yard runs from coarse to fine. Clean, washed stone drains.
Fines-bearing material compacts. Match the size to the job:
Loam and lawn work runs the other direction. Top Soil, which Minnesota calls black dirt, covers lawns, sod beds and planting beds, usually bought screened or pulverized.
Mason Sand goes under brick, block and paver joints, and Minnesota River Rock finishes beds and borders as round washed stone.
Choosing the right material
Olmsted County sits on Driftless bluff and karst country, loess over limestone, dolostone and sandstone. That ground is thin on the ridge tops, deep in the valleys, and little or no glacial drift sits on it.
On that karst ground, water moves down into sinkholes and springs rather than sitting in a clay till. Drainage there can be a lighter, cleaner stone, because the ground already takes water away.
Dodge County is not that. Till holds water instead of passing it, so drainage stone here has to carry the water somewhere before it goes in the ground.
Rice County sits on the same Southern and western prairie till as Dodge County. The ground is the same, so the material reasoning is the same.
Goodhue County spans both those ground regions. It has Driftless bluff and karst country on one side and prairie till on the other, so what works under a drive depends on where in the county you are.
Delivery across Dodge County
Order online and choose a quantity by the ton or by the yard. The calculator on each product page sizes the load, and you pick a delivery date at checkout.
A dump truck tips the load on site in one pile, so the spot you choose is where the material lands. Kasson, Dodge Center, Hayfield, Mantorville, West Concord and Claremont are all covered.
What is the difference between crushed stone and Natural Pea Gravel?
Crushed stone has angular, broken faces, so the pieces grip each other and the mass compacts and locks. Natural Pea Gravel, which Minnesota yards also call pea rock, is round and washed, so it stays loose and moves underfoot.
Use crushed stone where you want a firm base or a stable surface, and Natural Pea Gravel for walkways, play areas and decorative beds.
Should I order material by the ton or by the yard?
Both work, and the choice comes down to how you want to measure the load. Order by the ton when you are buying by weight, and by the yard when you are working from a volume.
Each product page has a calculator to size the load either way. You choose the quantity at checkout and the truck brings it.
Which stone is best for drainage in Dodge County?
Clean, washed rock is the right choice, because the fines have been taken out and water can move through the voids. Drainage Rock at about 1 1/2 inch clear rock suits French drains, drywells and footing drains.
3/4 Clear Rock works for drainage beds and trench backfill where a smaller stone fits the space. Class 5 is a base course, not a drainage stone, because it keeps its fines.
Order Class 5 and bulk aggregate in Dodge County
Minnesota Rock Supply delivers bulk gravel, stone, sand, black dirt and mulch across Dodge County, from Kasson and Dodge Center to Hayfield, Mantorville, West Concord and Claremont. Size your load on the product page, choose a delivery date at checkout, and a truck brings it to your site.