Rocky Mountain Compost

Rocky Mountain Compost is a bulk landscape materials, mulch and topsoil supplier serving Billings, Montana and the surrounding region. Google lists the business under 7 categories — Landscaping supply store, Agricultural product wholesaler, Bark supplier, Garden — which points to a broader inventory than a single-product yard carries.

The business holds a 4.7-star Google rating from 56 reviews. That tracks close to the Montana average of 4.7 across the 42 suppliers we list statewide.

What Rocky Mountain Compost 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.

Bulk mulch comes in hardwood, dyed, cedar, cypress and pine bark varieties. Bought loose by the yard it usually costs well under half the per-volume price of bagged mulch at a big-box store, which is why most repeat buyers switch to bulk.

Because Rocky Mountain Compost 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 Montana, this rating places Rocky Mountain Compost in the top 63%.

Across the 7 suppliers we list in Billings, the average rating is 4.5.

Review volume matters as much as the score. A 4.7 drawn from 56 reviews reflects a substantial track record.

Best time to buy in Montana

In Montana, the buying window is compressed. Yards get busiest from the first thaw through early June, and again briefly in autumn. Ordering landscape materials in early spring often means waiting in a queue and paying peak rates, so booking delivery before the rush — or in late autumn for spring work — usually gets both a better price and a firmer delivery date. Many yards in colder states reduce hours or close outright through deep winter, so confirm seasonal availability before planning a January or February project.

Other suppliers nearby

There are 6 other suppliers we list within a short drive, the closest being Rocky Mountain Compost in Billings, roughly 0 miles away. 6 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 Billings

We list 7 bulk suppliers in Billings and 42 across Montana, spread over 17 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.