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







If you are putting in a new path or patio in Portland, you need a base that stays put and a surface that handles the rain. Crusher Run provides a compacting layer, while Decomposed Granite makes a firm, permeable finish. Portland gets about 44 inches of precipitation a year, so planning for drainage and washout is part of the job.
Gravel Monkey delivers bulk gravel and rock by the ton to your address in Portland and across Multnomah County. You order online and choose a delivery window. The truck brings the material straight to your site. No need to visit a yard or arrange a trailer.
Gravel and rock for Portland projects splits into two categories: base materials that compact into a stable foundation and decorative materials that form the visible surface. Choose the right one for the job.
| Product | Best For | Note |
|---|---|---|
| 3/8" Natural Pea Gravel | Play areas and patios | Rounded and smooth texture that feels comfortable underfoot. |
| River Rock | Beds, borders, dry creek beds | Smooth stones in a range of sizes for natural-looking landscapes. |
| 2-4" River Rock | Larger decorative cover and erosion control | Bigger stones stay in place on slopes and in high-flow areas. |
| Drain Rock | French drains and dry wells | Clean, angular rock that leaves open space for water flow. |
| Decomposed Granite | Paths and patios that compact firm | Fines bind together for a firm, permeable walking surface. |
| Crusher Run | Compacting base under everything | A blend of stone dust and aggregate that locks tight when compacted. |
| Road Base | Lanes and pads that carry trucks | Heavy-duty mix for driveways and parking areas with vehicle loads. |
Each project has options that work well. The budget choice often uses a compactable base material, while the long-term option uses a decorative stone that lasts.
| Project | What to Order | Depth or Note |
|---|---|---|
| Erosion control on a slope | 2-4" River Rock or Drain Rock | 4 to 6 inches depth for stability. |
| Path that stays firm | Crusher Run as base, then Decomposed Granite as surface | Compact each layer thoroughly. |
| Landscape beds | River Rock or 3/8" Natural Pea Gravel | 2 to 3 inches deep for coverage. |
| French drain | Drain Rock | Fill trench 12 inches wide and 18 to 24 inches deep. |
| Dry creek bed | 2-4" River Rock | Vary depth for natural appearance. |
Portland has about 100 days a year with at least a tenth of an inch of rain. That means the ground can stay wet for long stretches. Scheduling the delivery onto firm ground avoids ruts from the truck.
The area sees about 28 days a year that drop below freezing. That affects the work window for placing material and can cause ground heave that shifts a loose surface. Frost is not the constraint here, so the calendar is driven by rain and by how wet the ground is.
Use Gravel Monkey's material calculators to estimate how many tons you need for your project. Enter the area and depth to get the right amount.
Order gravel and rock online from Gravel Monkey by the ton. At checkout, you see the delivery price for your ZIP code. Loads range from 1 to 40+ tons, and qualifying orders get free delivery. Use code FIRSTTIMER50 for $50 off your first order.
After ordering, you receive a confirmation email. Closer to the delivery date, you get another email with the scheduled window and a photo of the material being loaded. You must approve that email for the delivery to go ahead.
You choose a delivery window at checkout: morning (7 am to 12 pm) or afternoon (12 pm to 5 pm). A valid phone number is required. Someone must be present during the window. The site needs at least 12 feet of road width for the truck. Learn more about Gravel Monkey, see customer reviews, and read full delivery information.
Portland averages about 3 inches of snowfall a year. While snow is not heavy, plowing can damage a loose gravel surface if the delivery arrives right after a storm. Schedule deliveries during dry stretches to avoid this issue.
Portland's ground freezing is not a significant factor, meaning the base layer for gravel projects does not need extra depth to withstand frost heave. Washout from heavy rain is the main risk, so choose materials like drain rock or crusher run for stable drainage.
Drain Rock is the best choice for French drains. Its clean, angular shape leaves open space for water to flow. A trench filled with drain rock and wrapped in landscape fabric handles subsurface water effectively.
You choose a delivery window at checkout: morning or afternoon. Gravel Monkey sends a confirmation, then a second email closer to the date with the scheduled window and a photo of the material being loaded. You must approve that email for the delivery to go ahead. A valid phone number is required, and someone must be present during the window.
The truck comes to your address in Portland and the rest of Multnomah County. Order online, choose your delivery window, and let Gravel Monkey handle the rest. Visit the Portland hub to browse all products and start your order.
Gravel Monkey also serves nearby areas.
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.
Fill out the form and our sales team will get back to you within the hour.