Mason Sand for Patios in Charleston, ME

Order gravel and aggregate delivery in Charleston, ME, online by the ton or the yard. Maine Rock Supply brings Type A gravel, stone dust, mason sand and more straight to your site in Penobscot County.

This is the Maine Highlands, where dense stony till over slate and granite sits under most lots. That ground sets how you build, and what you build with.

Ground and Conditions in Charleston

Across the Central hills and Penobscot Valley, dense till carries a hardpan layer that sheds water sideways instead of down. Ground stays saturated through snowmelt.

A thin base over that wet till pumps, shifts and breaks up at the edges. The fix is a base coarse enough to shed water and deep enough to bridge the soft spots.

Snowmelt and rain scour ditches, culverts and stream banks on long hill runs. Exposed till on camp roads and logging roads gullies fast.

Plan drainage before you plan the surface.

Frost is deep in these interior winters, and the heavy spring thaw heaves and softens gravel drives well into spring. Frost depth runs about 5 feet in the Bangor area, where the city publishes that figure, and comparable or deeper in the surrounding hill towns.

No figure was researched for Charleston itself.

The working season is shorter than in southern Maine. Frost has to be fully out before base can be compacted, and the window closes earlier in the northern hill towns.

Materials for Charleston Projects

Bedding under pavers and flatwork is where these projects are won or lost. Stone dust and mason sand are the two beds most flatwork here goes down on, and both come out of the same kind of pit.

Stone Dust, also called screenings or crusher dust, is the New England default under pavers, flagstone and patio stone. It packs tight and holds a level setting bed.

Mason Sand, also called mortar sand or brick sand, is a finer, cleaner sand for mortar, brick and block work, and for a bed under play areas and above-ground pools.

Type A gravel is the Maine base course.

Driveways, parking pads, camp roads and shed bases start here. Order Type A Gravel for the base and Driveway Gravel, or 3/4 inch crushed gravel, for the running surface on a gravel drive.

Wet ground needs clean stone rather than a fines-bearing base. 3/4" Crushed Stone, sold as 3/4 inch washed stone, goes into drainage trenches, drywells and pipe bedding.

Drain Rock handles foundation drains and french drains.

Finish work pulls from the same families. Top Soil, or screened loam, takes the finish grade after a patio or pad goes in.

Shredded Mulch covers the beds and borders around the work.

Delivery to Charleston and the Surrounding Area

Order online, choose a quantity by the ton or by the yard, and pick a delivery date at checkout. Each product page has a calculator to help you size the load before you order.

Delivery covers Charleston and the rest of Penobscot County, including Bangor, Orono, Brewer, Hampden and Old Town. A dump truck tips the load on your site.

Have the drop spot clear and reachable before the truck arrives. Bulk material comes in one pile, so leave room for it.

Order Your Base and Bedding Material

Figure your quantity on the calculator, pick your material, and order by the ton or the yard. Maine Rock Supply delivers Type A gravel, stone dust, mason sand and washed stone to Charleston and across Penobscot County.

Place your order online and a truck tips it on site.