Gravel, Stone and Soil for Beltrami County, MN
Planning a driveway, a patio base or a drainage run? Minnesota Rock Supply handles gravel, stone and aggregate delivery in Beltrami County, MN, and Class 5 is the base most of that work starts from.
Beltrami County spans two very different ground regions. Around Bemidji, Blackduck, Hines and Tenstrike you get moraine and outwash country.
Kelliher and Waskish sit on the old lake plain, where the ground is flat and holds water.
Ground Conditions Across Beltrami County
A thin base shows itself fast here. Water gets into the subgrade, the surface pumps under a truck tire, and the edges break away.
In the moraine and outwash country around Bemidji, Blackduck, Hines and Tenstrike, outwash sand takes water quickly. The moraine till between the lakes does not, and lake and wetland margins sit close under the water table.
On the lake plain around Kelliher and Waskish, almost no fall and a tight clay or peat subgrade underneath mean meltwater and rain sit where they land. Lake sediment is weak and frost susceptible, so it is a poor aggregate source.
Frost drives deep into that clay and heaves hard as it thaws. The Minnesota Residential Code footing table sets 5 feet (60 inches) for its Zone I counties, and a footing depth is what that figure is for.
Spring load limits go up on North and North-Central zone roads from March into May. Frozen ground stops compaction through the winter, so base and drive work runs from the spring thaw into late autumn.
Lakeshore erosion from wind, wave and boat wake is constant on the lakes, and bank cutting follows the spring rise.
Materials Delivered in Beltrami 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 and Class 6 are the base classes, Class 1 and Class 2 are the surfacing classes, and Class 3 and Class 4 are subbase.
Order Class 5 for driveways, parking pads, shed and garage bases and road base. It keeps its fines, so it binds and compacts into a firm surface.
Around the lakes, Minnesota River Rock and Large River Rock cover decorative beds, borders and dry creek beds. Both are round washed stone.
For a finer walkable surface on garden paths, Walkway Gravel compacts where a coarser base would not.
Delivery Across Beltrami County
You order online, choose a quantity by the ton or by the yard, and a dump truck tips the load in one pile on site.
Each product page has a calculator, and that is the place to size the load before you order. Pick a delivery date at checkout.
Bulk delivery covers Bemidji, Blackduck, Hines, Kelliher, Tenstrike, Solway, Waskish, Pennington and Puposky. Have the drop spot clear and reachable by a dump truck when it arrives.
Choosing the Right Material
Itasca County sits on thin, stony till over Precambrian bedrock, with rock at or close to the surface across much of the northeast. That is a different ground from Beltrami County's outwash sand and lake clay.
Pennington County shares the Red River Valley and northern lake plain ground with the Kelliher and Waskish side of Beltrami County. The ground is the same, so the same drainage thinking applies.
Koochiching County spans more than one zone, covering both the lake plain and the Superior Upland. Where the ground is the same as here, the material choice is the same.
Class 5 is the base for drives, pads and road base. Class 2, sold as granite, buff limestone or red limestone, is the tighter 3/4 inch surfacing aggregate for drive tops and paver base.
For drainage, clear rock is the material that stays open. Class 5 keeps its fines and binds, so it is a base, not a drain.
Order Class 5 and Bulk Aggregate for Your Beltrami County Project
Size the load on the product page calculator, choose your quantity by the ton or by the yard, and pick a delivery date at checkout. Minnesota Rock Supply delivers Class 5, clear rock, granite fines, black dirt and more across Beltrami County.