Gravel & Rock ordered online by the ton. A dump truck delivers to your Saint Robert address and unloads right where you point.







Gravel and rock are the basic materials for many construction and landscaping projects in Saint Robert. Choosing the right type depends on the project's needs and the local conditions. Each product has a specific role, from base compaction to decorative cover.
Saint Robert gets about 47 inches of precipitation a year, so drainage and washout planning should guide your choices. A stable base layer helps keep driveways and paths from rutting under rain and runoff. Knowing your material's drainage behavior and compaction properties can save time and money.
Not every gravel works for every job. Here is what each type is designed for.
| Product | Use | Note |
|---|---|---|
| 3/8" Natural Pea Gravel | Play areas, patios, rounded and smooth | Rounded shape does not lock together, so it is not stable for vehicle traffic. |
| River Rock | Beds, borders, dry creek beds | Smooth stones move under foot and are not suitable for walking surfaces. |
| 2-4" River Rock | Larger decorative cover and erosion control | Large size makes it hard to walk on and unsuitable for paths. |
| Drain Rock | French drains and dry wells | Angular and clean, it does not compact into a solid surface. |
| Decomposed Granite | Paths and patios that compact firm | Needs proper base and drainage to stay firm; not for wet areas. |
| Crusher Run | Compacting base under everything | Contains fines that hold moisture; not suitable for topping if drainage is poor. |
| Road Base | Lanes and pads that carry trucks | Too heavy and angular for decorative use. |
The table below pairs common projects with the right gravel and rock from our list.
| Project | What to order | Depth or note |
|---|---|---|
| Erosion control on a slope | 2-4" River Rock | Large stones stay put on a slope. Use 4 to 6 inches deep. |
| Landscape beds | River Rock | Decorative layer 2 to 3 inches deep over landscape fabric. |
| Dry creek bed | River Rock or 2-4" River Rock | Varies by design; use 3 to 5 inches deep for natural look. |
| French drain | Drain Rock | Fill trench with clean drain rock; 6 to 12 inches deep. |
| Path that stays firm | Decomposed Granite | Compact 3 to 4 inches over a crushed base. |
Saint Robert has about 109 days each year where temperatures drop below 32F. That freeze-thaw cycle can destabilize a thin gravel base, causing ruts in spring. Spring thaw is the wet part of the year for driveways, and it is when a thin base shows up as ruts. Ground freezing here is deep and long, so the base layer needs to be deep enough to resist shifting.
Soils mapped in the Saint Robert area are commonly moderately well drained. This area guidance means you may need more or less base stone under the surface layer depending on your specific site. Additionally, the ground around Saint Robert is in hydrologic group D, which means it takes water in very slowly. Most rain runs across the surface instead of soaking in, making drainage and a deeper base more important than elsewhere.
Saint Robert gets about 10 inches of snow a year. Plowing can damage a loose gravel surface, so a compacted top layer is worth considering.
To figure out how many tons you need, start by measuring the area in square feet and the depth in inches. Plug those numbers into our material calculators to get the tonnage estimate. This takes the guesswork out of ordering. Make sure to include compaction loss in your estimate, especially for crusher run and decomposed granite.
Ordering is straightforward. Select the gravel or rock you need, choose your quantity in tons, and provide your Saint Robert address at checkout. The price is calculated by ZIP, so you see the delivered cost before you commit. Gravel Monkey arranges a dump truck to deliver the material to your site.
Deliveries range from 1 to over 40 tons. Free delivery is available on qualifying orders. Use code FIRSTTIMER50 to get $50 off your first order. You choose a delivery window: morning 7 am to 12 pm or afternoon 12 pm to 5 pm.
You will receive an email confirmation and then a second email with the scheduled window and a photo of the load. Delivery goes ahead only after you approve that email. Someone must be at the site to accept the delivery. Read About Gravel Monkey, check customer reviews, and review delivery information for full terms.
Yes. With about 109 days below freezing each year, the freeze-thaw cycle can heave a thin base. You should order a deeper base layer for driveways and paths.
Yes. Saint Robert gets about 47 inches of precipitation annually, and the soil drains slowly. Drainage stone and a deeper base help prevent washout and rutting.
No. You or someone you nominate must be present during the delivery window. If no one is there, a redelivery fee may apply.
Delivery dates must be at least 3 business days after your order. Choose your delivery window at checkout. Order a few weeks ahead in busy seasons.
The delivered cost for gravel and rock depends on your Saint Robert address and the quantity you order. Enter your ZIP at checkout to see the price immediately. Visit our Saint Robert page to place your order.
We also deliver gravel and rock to these nearby communities:
See the delivered price for your address and order gravel & rock by the ton online. Loads run from 1 to over 40 tons, with free delivery on qualifying orders.
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