CA-7 and Bulk Aggregates for Georgetown, IL

Illinois Rock Supply handles gravel and aggregate delivery in Georgetown, IL, by the ton or by the yard. If you are building a driveway, bedding a drain or setting a shed base, the material that starts it is CA-6, also called road base.

CA-6 is dense graded crushed limestone with the fines left in. On the Grand Prairie till plain of central and eastern Illinois, that base sits over deep silt loam and dense clay, so water has nowhere to go.

Materials for Georgetown Projects

Water is the reason to think about washed stone first. The ground here is flat and the subsoil is tight, so roof runoff, footing drains and trench water have to move somewhere.

Clean stone gives that water an open path.

Washed stone carries no fines, so the voids between the particles stay open and water passes through instead of pooling. That is the whole point of it under a drain or a downspout run.

The coarsest clean stone is #4 Crushed Stone, about 1 1/2 inch. It goes into construction entrances, heavy drainage and trench bottoms where the opening needs to stay wide.

CA-7 is 1 inch clean stone, and 3/4" Crushed Stone is the CA-11 size. Both bed pipe, line French drains and drywells, and sit under concrete flatwork.

At the fine end, CA-16 Chips are 3/8 inch washed chips. They bed permeable pavers and drain around tanks and tight spots.

For a finished surface, Driveway Gravel tops a compacted base or resurfaces an existing drive. Lime Screenings bed pavers and flagstone, and Washed Sand is the coarse torpedo sand used in concrete mixes.

Delivery to Georgetown and the Surrounding Area

You order online and pick a delivery date at checkout. Quantities are chosen by the ton or by the yard, and each product page has a calculator to help size the load.

A dump truck tips the material in one pile at the address you give. Georgetown sits in Vermilion County, and delivery covers the city and the surrounding area, including Danville, Hoopeston, Westville, Tilton and Catlin.

Think about where the pile lands before the truck arrives. A pile of CA-6 or washed stone needs room to sit clear of the garage door, the sidewalk and anything you still have to drive over.

Ground and Conditions in Georgetown

Base, driveway and paver work runs from the spring thaw into late fall. The ground is slow to dry in a wet spring and frozen solid through the winter, so timing a delivery matters as much as the material.

Across the Grand Prairie till plain of central and eastern Illinois, this is some of the flattest ground in the country. Dense clay subsoil sits under almost no natural fall, which is why so much farmland around here is tile drained.

Water stands rather than runs after heavy rain. That is the reason a drainage layer matters as much as the base itself on a Georgetown driveway or pad.

Cold winters bring repeated freeze and thaw, and frost heave shows up in gravel drives, walks and shallow slabs each spring. Frost depth runs about 36 inches through most of central and eastern Illinois, and the local building department sets the figure that applies to your job.

Sheet erosion off bare silt loam is the other thing to plan around. Where yard or field runoff concentrates, it cuts gullies, so bare ground wants cover before the next heavy rain.

Order Gravel and Aggregate in Georgetown

Illinois Rock Supply delivers CA-6, washed stone, sand, soil and decorative gravel across Georgetown and the rest of Vermilion County. Choose your material, set the quantity by the ton or yard, and pick a delivery date at checkout.

Place your order online and the truck brings it to your site.