Bulk Material Delivery in Alvarado, MN

Minnesota Rock Supply handles gravel and aggregate delivery in Alvarado, MN, with Class 5 as the base material for drives, parking pads and shed floors. The ground here sits on the flat bed of glacial Lake Agassiz, deep silt and clay that holds water after the thaw.

Coarse stone is what armours the banks and swales that carry it away.

Materials for Alvarado Projects

Slope, swale and bank protection starts with coarse, open stone. Water moves fast off flat clay ground, and it cuts wherever it runs.

The sizes below run from the heaviest armour down to the fine bedding material.

Coarse armour and drainage stone

RipRap is the heavy option for lakeshore, streambank, culvert outlets and slope armouring against ice, wave and spring runoff.

Drainage Rock is usually a 1 1/2 inch clear rock in Minnesota, used in French drains, drywells, footing drains and downspout runs. Clear rock means washed, with the fines taken out.

3/4 Clear Rock suits drainage beds, drive surfacing, construction entrances and trench backfill. It is also sold as foundation rock for the clean layer under basement slabs and around footing drains.

Base and surfacing

Class 5 is the standard Minnesota base course. It goes under driveways, parking pads, shed and garage bases, and road base.

Driveway Gravel covers Class 2. Minnesota yards sell it as Class 2 granite, buff limestone or red limestone.

Bedding, sand and soil

Granite Fines bed pavers, flagstone and patio work and compacted garden paths. The Crushed Stone comes from the St.

Cloud belt.

Washed Sand is bedding and levelling sand under slabs and pavers, also sold as concrete sand. Top Soil, which Minnesota calls black dirt, covers lawns, sod beds and planting beds.

Delivery to Alvarado and the Surrounding Area

You order online and a dump truck tips the load in one pile at your site. Quantities are ordered by the ton or by the yard, and each product page has a calculator to help you size the load.

You pick your delivery date at checkout. Minnesota Rock Supply delivers across Alvarado and Marshall County, including Warren, Argyle, Stephen, Newfolden and Oslo.

Have the pile location clear before the truck arrives. A dump truck needs room to reach the spot and tip, and it tips where it stops.

Ground and Conditions in Alvarado

Base, drive and paver work waits for the thaw and for the clay to dry out. Across the Red River Valley and the northern lake plain, spring load limits go up on North zone roads from late March into May, and the building season is short at both ends.

The lake plain has almost no fall, and a tight clay subgrade underneath, so meltwater and rain sit where they land. That is why drainage stone and coarse armour matter on this ground.

Cutbank scour and bank slumping along the Red and its tributaries during the spring rise work against bare banks, and wind moves soil off flat, unsheltered fields. Stone armours the first problem and holds the second in place.

Frost drives deep into clay that holds water and heaves hard as it thaws. The Minnesota Residential Code footing table sets five feet for its Zone I counties, and that figure belongs to those counties, not to Alvarado.

Order Bulk Material for Your Alvarado Site

Minnesota Rock Supply delivers bulk gravel, stone, sand and soil across Alvarado and Marshall County. Choose your material, size the load on the product page calculator, and pick a delivery date at checkout.

Place your order online when you are ready.