What gravel is best for a driveway in Haiku?

Base course is the compacting layer for a Haiku drive, sold as crushed basalt and specified as 3/4 inch minus base course. Order 3F Base Course for the base, then top it with Driveway Gravel if you want a finished surface. On the wet bench, drainage under the drive matters as much as the surface stone.

How much material will my project need?

Quantities are ordered by the ton or by the yard, and each product page has a calculator to size the load. Work out the area you are covering and how deep the material sits, then let the calculator turn that into a quantity. Order the number it gives you.

Do you deliver outside Haiku itself?

Yes. We deliver across Hawaii, and the surrounding towns and rural addresses around Haiku are covered the same way as addresses in town. If you are not sure whether your address is reachable, send it over and we will confirm before you order.

Stone and Gravel for Patios in Haiku, HI

Order gravel and aggregate delivery in Haiku, HI online, by the ton or by the yard. Hawaii Rock Supply delivers bulk material across Maui County, including base course for the compacting layer under your patio and flatwork.

The Haiku bench sits on deep weathered clay and ash, ground that stays soft and holds water. That shapes what you put under a paver or slab here.

Ground and Conditions in Haiku

Across the North shore, upcountry and east Maui, ash-derived soils hold water and stay soft under load. On the Haiku bench, that ground is rarely dry.

A thin base layer fails fast on ground like this. It punches down at the corners, shifts under a slab, and leaves pavers rocking after a wet stretch.

The fix is a compacting layer that carries the load and a bedding layer that stays even. Base course does the first job, and screenings do the second.

Trade-wind rain runs from steady showers on the Haiku bench to some of the wettest built-up ground in the state out toward Hana. Gulches cut through the ash soils and move runoff away fast.

The softest ground runs from October through April, and the Hana side stays wet in any month. Plan earthwork and base work around that window where you can.

Materials for Haiku Projects

Bedding under pavers and flatwork is where a patio either holds or moves. Start with base course, the island name for the compacting layer, sold here as crushed basalt.

Base course, also called 3/4 inch minus base course, is what island yards and county public works specifications call the layer under flatwork. Order 3F Base Course for driveways, parking pads, and slab and shed bases.

Over that compacted layer, stone screenings are the standard bedding material for pavers, flagstone and slabs. Order Stone Screenings for bedding and joint filling.

For drainage under and around a patio, blue rock is the island name for clean crushed basalt at 3/4 inch. Order 3/4 Blue Rock for drainage beds, trench bottoms and construction entrances.

Cinder is an island material with no mainland equivalent. Order Cinder for paths, garden beds and planter mixes; black cinder is denser, red cinder is lighter and decorative.

Where a patio edge meets a lawn or bed, topsoil and garden soil rebuild the growing layer over thin ground. Order Top Soil for lawns and bed prep, or Garden Soil for raised beds and planters.

Delivery to Haiku and the Surrounding Area

Order online and choose your quantity by the ton or by the yard. Each product page has a calculator to help you size the load before you check out.

Pick a delivery date at checkout, and a dump truck tips the material on site in one pile. Bulk delivery covers Haiku and the rest of Maui County, including Kahului, Kihei, Wailuku, Lahaina and Makawao.

Sizing matters more than anything else on a patio order. Base course and screenings are ordered by volume, so a load that runs short stalls the job.

Order Base Course and Bedding Stone for Your Haiku Patio

Size your load with the calculator on each product page, then order online by the ton or the yard. Hawaii Rock Supply delivers bulk base course, screenings, blue rock and cinder to Haiku and across Maui County.

Place your order and a truck brings it to your site.

Bulk Aggregates for Patios in Haiku, HI