Bulk Aggregates for Pathways in Utica, IL

Illinois Rock Supply handles gravel and aggregate delivery in Utica, IL, and the working season here runs from the spring thaw into late fall. That window is shorter than it is downstate, so timing a load matters.

CA-6, also called road base, is the dense graded crushed limestone with the fines left in. It builds the base under drives, pads and paths across LaSalle County.

Ground and Conditions in Utica

Across the Northern Illinois till plains and Rock River country, the ground is loamy prairie soil over dolomite. Tight till and a high water table sit under the flat ground, and snowmelt on frozen ground pushes water across the surface.

A thin base course over that soil shows the problem fast. The stone punches down into soft ground and the surface ruts and dishes where water stands.

The answer is a base that spreads the load instead of sinking into it. CA-6 carries the fines that bind it into a firm, tight layer, which is why it works as a base course rather than a decorative surface.

Winters here bring repeated freeze and thaw, with heavy frost action in unbound base and shallow footings. Frost depth is about 42 inches across the northern counties, and the local building department sets it.

Compaction stops once the ground freezes.

Materials for Utica Projects

Fines and screenings do the fine work on paths and walkways. Lime Screenings are crushed limestone fines, the standard bedding layer in Illinois, and they pack into a smooth surface for pavers, flagstone and garden walks.

Under the screenings, a compacted base holds the shape of the path. CA-6 is that base: dense graded crushed limestone with the fines left in, for driveways, parking pads, shed and garage bases and trench backfill.

Where water has to move instead of sit, clean washed stone does the job. CA-7 is washed clean stone with no fines, for bedding under pipe, drainage trenches, French drains and concrete flatwork.

3/4" Crushed Stone, sold as CA-11, is the 3/4 inch clean washed stone that pairs with CA-7 for bedding and drainage. CA-16 Chips are 3/8 inch chips for permeable paver bedding and for topping a compacted base.

For the surface of a walk, Walkway Gravel gives a finer, walkable finish. Washed Sand, which Illinois yards call torpedo sand, is the coarse washed sand for concrete, leveling and bedding.

Delivery to Utica and the Surrounding Area

You order online and choose a quantity by the ton or by the yard. Each product page has a calculator, and it is the place to size a load before you check out.

Pick a delivery date at checkout, and a dump truck tips the load in one pile at the site. Utica sits in LaSalle County, and delivery covers the surrounding area, including Ottawa, Streator, Peru, LaSalle and Mendota.

Have the drop spot clear and reachable before the truck arrives. A firm, level place to tip keeps the pile where you want it and off the lawn.

Order Your Pathway Materials for Utica

Start with the calculator on the product page to size your load by the ton or yard, then pick your delivery date at checkout. Illinois Rock Supply brings CA-6, lime screenings and washed stone to sites across Utica and LaSalle County.

Place your order online when you are ready.