Bulk Aggregates for Patios in Bloomfield, IA

Iowa Rock Supply handles gravel and aggregate delivery in Bloomfield, IA for contractors and homeowners alike. Contractors building flatwork and homeowners setting a patio both need Class A roadstone, screenings and sand that behave the same way.

On the Southern Iowa Drift Plain, the ground under the work is a windblown loess over old till, so the base you put down matters as much as the pavers on top.

Ground and Conditions in Bloomfield

Across the Southern Iowa Drift Plain, the subsoil is a thick, gummy grey clay that water will not move through. Rain perches on it, runs off the slope, and leaves the ground soft at the bottom of a grade.

A thin base shows that failure quickly. The stone punches down into the soft clay, the surface dips, and the pavers rock underfoot.

The fix is a thicker, well graded base that spreads the load instead of sinking into it.

The erosion here is the heaviest in the state. Streams cut deep, hillslopes carry rills, and gullies open after heavy rain, which is why rock goes onto slopes and outlets.

Clay has to dry before anything gets compacted, so a wet spring pushes base work back several weeks. Cold winters and repeated freeze-thaw still heave gravel drives and lanes every spring.

Materials for Bloomfield Projects

Bedding under pavers and flatwork is where the material choice shows first. A paver sits on a thin, even bed, and that bed only stays even if the base under it is compacted and true.

Just as important is what the base is made of.

Class A roadstone is the Iowa base course: crushed limestone with the fines left in, so it binds and compacts. It goes under driveways, parking pads, shed bases and farm lanes, and it is the layer a patio base is built from.

Limestone screenings are the fines, sold as 3/8 inch minus. They are what you bed pavers and flagstones on, fill joints with, and dress a compacted roadstone base with for a fine top.

Washed sand beds and levels under slabs and pavers, and it also works as sand fill where a clean, free draining grade is wanted.

Mason sand is the mortar sand for brick and block, and the sand that sweeps into paver joints. It also sees use as play sand and horse arena footing.

Where a patio edge needs drainage behind it, clean rock is washed and open graded, so water moves straight through instead of sitting against the work. Iowa quarries sell it by the inch as 1 inch clean or 1 1/2 inch clean.

Delivery to Bloomfield and the Surrounding Area

You order online and a dump truck tips the load on site. Quantities are ordered by the ton or by the yard, so the first choice is which of those your project is sized in.

Each product page has a calculator for sizing the load. Weigh what you are building, then order the number it gives you and pick a delivery date at checkout on the same order.

Bloomfield sits in Davis County, and delivery reaches the surrounding area, including Pulaski, Drakesville and Floris. Whether the load is heading to a contractor's flatwork job or a homeowner's patio, it arrives as one tipped pile on the site.

Questions About Gravel and Stone in Bloomfield

What gravel is best for a driveway in Bloomfield?

Class A roadstone is the standard Iowa base course, crushed limestone with the fines left in so it binds and compacts. Use the 1 inch roadstone, the coarser grade, under a finer surface course on a new drive, a soft spot or a lane carrying heavy equipment.

Top a thinned drive with driveway rock over a compacted base.

How much material will my project need?

Each product page has a calculator, and quantities are ordered by the ton or by the yard. Work out the area and the depth you are building to, then let the calculator turn that into a quantity.

That number is what goes into your order, and the truck tips it on site.

Order Gravel, Stone and Sand for Your Bloomfield Project

Size your load with the calculator on the product page, then order the quantity it gives you and choose a delivery date at checkout. Iowa Rock Supply delivers bulk material across Bloomfield and Davis County.

Start with the material your project calls for and place the order when the numbers are set.