Gray Rock Supply Company, Inc.

Gray Rock Supply Company, Inc. is a bulk landscape materials supplier serving Jamesburg, New Jersey and the surrounding region. Google lists the business under 4 categories — Landscaping supply store, Masonry supply store, Paving materials supplier, Retaining wall supplier — which points to a broader inventory than a single-product yard carries.

The business holds a 4.9-star Google rating from 17 reviews. That sits above the New Jersey average of 4.4 measured across 494 listed suppliers.

What Gray Rock Supply Company, Inc. supplies

Full-line landscape supply yards stock soil, mulch, decorative stone, boulders, pavers, edging and often sod under one roof. That matters when a project needs several materials, because combining them into a single delivery avoids paying separate trip charges to multiple suppliers.

Loose material is normally priced by the cubic yard while stone is priced by the ton, so compare quotes carefully — the two units are not interchangeable and a cheap-sounding per-ton price can work out dearer.

Because Gray Rock Supply Company, Inc. carries several material lines, it is often possible to combine an order across products — soil, mulch and stone on one truck — rather than paying separate delivery charges to two or three different yards.

How much material you need

Landscape materials is sold by the cubic yard. Delivery vehicles vary; a tandem dump truck carries roughly 10–12 yards, while smaller trucks top out near 5.

As a rough guide: 1 yard covers about 100 sq ft at 3 in; 5 yards covers about 540 sq ft at 3 in; 15 yards covers about 1,620 sq ft at 3 in.

Measure your area and decide on depth before calling. Most yards will run the volume calculation for you and will flag when stepping up to a larger load actually lowers the price per unit.

Ordering and delivery

Confirm the delivery radius and fee early in the call. Two yards quoting similar material prices can land very differently once haulage is added.

Check where the truck can actually dump. Tandem trucks need overhead clearance and firm ground, and most drivers will not reverse across a soft lawn or a new driveway. If access is tight, ask whether they run a smaller truck or can leave the load at the kerb.

Pricing for bulk material is rarely published in full, since it moves with stock and season. The business website may list current products, but a phone call will get you a firm delivered number faster.

Ratings and reputation

Among the suppliers we list across New Jersey, this rating places Gray Rock Supply Company, Inc. in the top 28%.

Review volume matters as much as the score. A 4.9 drawn from 17 reviews is a reasonable sample for a local yard.

Best time to buy in New Jersey

Demand for landscape materials peaks from spring through early summer across New Jersey, when yards run their longest queues and hold firmest on price. Late summer and autumn typically bring shorter waits and more negotiating room, particularly on larger loads. If your project timing is flexible, buying outside the spring rush is the single easiest way to reduce the delivered cost.

Other suppliers nearby

There are 6 other suppliers we list within a short drive, the closest being ProGreen Management LLC in Jamesburg, roughly 0.5 miles away. 287 suppliers sit within a 25-mile radius of this yard.

Because haulage is such a large share of delivered cost, the nearest yard carrying your material frequently wins on total price even at a higher per-unit rate.

Buying landscape materials in Jamesburg

We list 1 bulk supplier in Jamesburg and 494 across New Jersey, spread over 258 cities and towns.

Bulk material pricing is intensely local. Trucking is a large share of the delivered cost, which is why a nearby yard usually beats a cheaper one further out once the full quote lands.