Stone Screenings for Pathways in Casco, MI

Michigan Rock Supply handles gravel and aggregate delivery in Casco, MI for driveways, path work and drainage runs. If you are laying a walkway out to a shed or tying a path into a patio, the material that finishes it is usually stone screenings. The ground here is flat former lake bed clay, so a path that sits on bare soil will heave and rut after the spring thaw.

Start with 21AA limestone as your compacted base, then cap it with a finer material that walks clean and locks in place.

Ground and Conditions in Casco

The ground across this part of St. Clair County is flat former glacial lake bed: clay, silty clay and clay loam, with sandy beach ridges and sand channels cutting through in places. Most of it drains poorly.

That shows up fast on a path. A walkway built thin over clay holds meltwater, and as frost comes out of the ground the soaked subgrade softens and the surface ruts. The fix is a compacted base that carries the load and a surface that sheds water instead of trapping it.

Spring snowmelt and heavy rain sit in low spots, so most ground here leans on ditches and tile drains to move water away. Plan the path to fall toward a ditch or a drywell, not toward the house.

Frost depth runs 42 inches under the Michigan Residential Code, but that figure is a footing depth set by the building official. For a path, what matters is that freeze-thaw every winter and spring softens anything thin or wet. Base, driveway and paver work runs from the spring thaw into late fall, and frozen ground stops compaction in winter. Frost laws also limit heavy trucks on many roads during the spring thaw, so timing a delivery matters in March and April.

Materials for Casco Projects

Pathway and walkway work leads with the fine materials, because that is what your feet and your hand truck actually touch. Here is how the choices break down.

Stone Screenings are the go-to surface for a walkway. They are fine, they pack down hard, and they bed pavers, flagstone and patio stone. A compacted layer over a solid base gives you a surface that stays put instead of rolling underfoot.

Walkway Gravel is the other path option, mixed for a finer, walkable finish than a driveway mix. Use it where you want a firm surface without the dust of straight screenings.

Underneath either one, 21AA Limestone does the structural work. It is the standard Michigan driveway base, and it compacts into a hard, stable layer for drives, parking pads and pole barn bases.

Where a path passes a downspout or a low corner, Drain Rock moves the water. It suits French drains, drywells, foundation drains and downspout runs, and it works in the slow-draining clay ground common here.

To set the paths and beds apart visually, River Rock handles decorative beds, borders and dry creek beds, and Pea Stone covers walkways, play areas and dog runs.

Delivery to Casco and the Surrounding Area

Order online, pick your quantity by the ton or by the yard, and choose a delivery date at checkout. A dump truck brings the load to your site and drops it where you want it.

Sizing the load is the part most people second-guess. Use the calculator on the product to work out what your path needs before you order, since screenings, 21AA limestone and drain rock all measure differently by volume.

Delivery covers Casco and the rest of St. Clair County, including Port Huron, Fort Gratiot, Marysville, St. Clair and Algonac. If you are staging a path project near the lakefront or out toward the Thumb, order the base and the surface together so both land in one drop.

Order Your Path Material for Casco

Run your path or paver project through the calculator to get the quantity right, then pick a delivery date at checkout. Michigan Rock Supply brings 21AA limestone, stone screenings and the drainage stone that keeps a path dry straight to your site in Casco. Place your order online when you are ready.