About Pennsylvania Rock Supply and the Ground It Sells Into

Most people arrive at this page with a quantity already worked out and one question left: who is on the other end of the order. The honest answer is short. This is an online storefront for bulk aggregate, soil and mulch. You pick a material, set a quantity and a delivery date, and delivery is arranged at checkout from your ZIP code. The catalogue behind it is put together for a state where the frost goes deep, the ground runs from red shale clay to stony glacial till, and nearly every rural address sits at the end of a lane that has to carry a loaded truck.

The homeowner with a rutted lane and two free Saturdays

The largest group ordering here is not in the trade. It is someone who has walked the drive, counted the soft spots and decided this is the spring it gets fixed. What that buyer needs is not a sales call. It is a way to find out that the base under a drive is 2A Modified rather than clean stone, that four inches is where a car drive starts and a truck pad goes deeper, and that the tonnage comes from measuring the running surface rather than guessing.

That is what the product pages and the material calculators are for. Every material carries its own published weight, so the tons figure is the weight of that material, not an average.

The contractor who needs a pad quantity before the crew shows up

The second group already knows what it wants and is working against a start date. For them the point of ordering online is that the size, grading and weight per cubic yard sit on the page where they can be checked against a drawing or a spec, and the delivery date is chosen at checkout rather than negotiated. Where a job follows a road-agency or engineering specification, the size and grading listed on each product page is what to compare against. Nothing here is offered as certified or approved material.

The landowner holding a ditch, a bank or a culvert outlet together

The third group is dealing with water. Snowmelt and heavy rain coming off ridge slopes and plateau hills scour roadside ditches, cut out culvert outlets and take bites out of stream banks every year. Those orders go out as RipRap by R-number, or as clean stone for drainage, and they tend to be repeat jobs rather than one-off projects. The catalogue keeps the sizes for that work listed alongside the driveway materials, because on a farm or a wooded lot they are usually the same order.

No counter to lean on, and what stands in for one

It is a place to buy bulk material online and have it brought by dump truck. The ZIP you enter at checkout puts the order with a supplier in the network near that address, an agent then confirms the exact delivery address with you, and the confirmation names the date you chose and a local contact. The load arrives as a pile where you have marked it, and the delivery page covers what the truck needs to get there.

It is not a yard you can drive into with a trailer. There is no counter to lean on, which is why the product pages carry the sizing, depth and drainage reasoning a counterman would otherwise give you, and why the FAQ runs in the order a job is actually bought: material, depth, quantity, date, access.

If something is not answered on a page, Contact is the place for it, and a message with the dimensions and the ZIP in it is the one worth sending. The full catalogue lists the materials family by family if you are still at the browsing stage.

Can I collect an order instead of having it delivered?

Does the catalogue change depending on where in the state I am?

Are the material names on this site the ones my local yard uses?

Who do I talk to if the job is bigger than a driveway?