Bulk Aggregates for Patios in Pomfret, MD

Planning gravel and aggregate delivery in Pomfret, MD for a patio or paver walk? The base under the pavers decides whether the surface stays flat. Maryland Rock Supply stocks CR-6, the base material yards around here use for compacting pads. Southern Maryland soil runs sandy on high ground and slow clay in low spots, so the base has to carry the load.

Materials for Pomfret Projects

A paver patio needs two layers: a compacted structural base and a thin bedding course. CR-6 handles the base. It is a blend of crushed stone down to dust that locks together under a plate compactor, and it builds the pad that keeps pavers from rocking.

Crusher Run works the same way for driveways and shed pads. It is a separate product from CR-6, so order the one your plan calls for.

For the bedding course over that base, use Screenings, which most Maryland yards call stone dust. It levels to a fine, firm surface that pavers bed into. Mason Sand does the same job under brick, block and joints, and Washed Sand beds and levels slabs.

Drainage sits behind most patio failures. Put #57 Stone in a French drain or dry well, and finish joints with #8 Crushed Stone where you want smaller chips.

Ground and Conditions in Pomfret

A thin base shows itself fast here. In the Western Shore Coastal Plain the ground is unconsolidated sand, silt, clay and gravel, not weathered bedrock. On low, flat ground that sheds water slowly, a thin base ruts and rocks within a season. The fix is depth and compaction, not a thicker paver.

Dig out enough for a thicker base of CR-6 compacted in lifts under a patio, then add the bedding course on top. Charles County frost depth is 24 inches, and repeated freeze-thaw heaves a shallow base most of all over wet clay. Get the base below the reach of that cycle and it holds.

Storm rain and nor'easters soak the ground, so patio and paver work runs spring through late fall, with short winter stoppages for frozen ground. Within 1,000 feet of tidal water, Critical Area rules limit lot coverage, and gravel and stone surfaces count toward it. Plan your drainage layer with that in mind.

Delivery to Pomfret and the Surrounding Area

Bulk material moves by the ton or by the cubic yard, and the two are not the same measure. A ton of CR-6 covers less area than a yard of it, because stone and dust pack heavy. Pick your unit first, then work out the volume.

To estimate, multiply the length by the width by the depth in feet, then divide by 27 for cubic yards. Compaction pulls the loose volume down, so let the calculator size the load for a patio base rather than guessing. Round up rather than short yourself on a pour.

Order online and Maryland Rock Supply sends bulk delivery in Charles County, including Waldorf, La Plata, Bryans Road, Indian Head and Hughesville. Have the drop spot clear and reachable, and know where the pile should land before the truck arrives.

Get Your Patio Base Sized Right

Run your patio dimensions through the material calculator and it returns the cubic yards and tons you need for CR-6, bedding, and drainage stone. Order the quantity online and Maryland Rock Supply delivers bulk to your Pomfret site. Give us the pad dimensions and the base depth, and we will get your material on the way.