2A Modified and Bulk Aggregates for Hesston, PA

For gravel and aggregate delivery in Hesston, PA, Pennsylvania Rock Supply keeps the materials this ground actually calls for. In the folded bedrock country around Huntingdon County, thin stony soils sit on ridges while valleys hold clay that rain turns soft. That makes 2A modified the base most jobs here start with, and it makes drainage the detail that decides whether a base holds up.

Materials for Hesston Projects

Drainage shapes most of what gets ordered here. Runoff from steep ridge slopes has to go somewhere, so clean washed stone, French drains, drywells and downspout runs do a lot of work in this market. Start with the coarse clean stone and work finer.

• Drain Rock for French drains, downspout runs and drainage behind walls. In Pennsylvania, yards usually sell clean stone such as 2B for this job.
• 2B Stone, also called 2B clean stone or 3/4 inch clean stone, is washed crushed stone with no fines. Water moves through it and it does not pack hard, which suits wet drive bases and shed pads.
• #57 Stone works for drainage, retaining wall backfill and concrete aggregate.
• #4 Crushed Stone, or no. 4 stone, is the large clean stone for construction entrances, subgrade stabilization and underdrains.
• 2A Modified, also called modified stone, is crushed stone with the fines left in, so it compacts hard. It is the standard Pennsylvania base stone for driveways, parking pads and shed or patio bases.
• Screenings, also called stone dust, are fine crushed stone under a quarter inch that packs firm for paver and flagstone bedding.

Where banks and ditches take the hit, RipRap is the armor. Pennsylvania yards sell it by R-number, with R-4 for ditches and the larger R-5 to R-7 sizes for banks and streambanks. Weigh clean stone against 2A modified by what you need the layer to do: move water, or lock up and carry a load.

Delivery to Hesston and the Surrounding Area

Hesston sits in Huntingdon County, and delivery reaches the surrounding towns, including Huntingdon, Mount Union, Warriors Mark, Todd and Orbisonia. You order online, choose a quantity by the ton or yard, and size the load with the calculator before you check out.

Pick your delivery date at checkout and a dump truck brings the material to your site. Have the drop spot clear and reachable, and think about where the pile needs to sit so you are not moving stone twice.

Ground and Conditions in Hesston

Base, driveway and paver work runs from spring, once the ground has thawed and dried, into late fall. Base stone should not go down on frozen, soft or muddy ground, because it will not compact and you will fight it later.

Cold winters bring repeated freeze-thaw cycles that heave and break up a thin base or one that holds water. Frost depth here is commonly about 36 inches, set by each municipality, which is why a drainage layer and clean stone matter as much as the thickness of the base.

Soils differ across the valleys. Shale and limestone ground weathers to clay, and where runoff from roofs, gutters and drives concentrates in limestone and dolomite valleys, it can open sinkholes. Spread that water out instead of dumping it in one spot.

Order 2A Modified and Washed Stone for Hesston

Pennsylvania Rock Supply delivers bulk gravel, washed stone, sand and soil across Hesston and Huntingdon County. Choose your material, set the quantity with the calculator, and pick a delivery date at checkout. Order online when you are ready to build a base that drains.