Crushed Stone ordered online by the ton. A dump truck delivers to your Mililani address and unloads right where you point.








Ordering crushed stone in Mililani is straightforward: choose your stone online, pay by the ton, and have it delivered by dump truck to your address. Mililani gets about 53 inches of precipitation a year, so drainage is a real concern; crush stone handles that well when the base is built right.
After you place the order, delivery is priced by your ZIP code at checkout. First-time customers can enter code FIRSTTIMER50 to save $50 off their first load.
Crushed stone comes in several sizes, each suited to different jobs. Here are the options we offer for Mililani deliveries.
| 3/8" Crushed Stone | Paver setting bed and tight fill | Best for thin layers where compaction matters. |
| 3/4" Crushed Stone | The all-purpose size for base and drainage | Works under driveways and slabs for drainage. |
| 1"-1 1/2" Crushed Stone | Heavy base and erosion control | Ideal for deep fills and steep slopes. |
| 2"-3" Crushed Stone | Rip rap style edging and deep fill | Good for ditch lining and retaining wall backfill. |
| #57 Crushed Stone | Concrete aggregate, French drains, driveway base | Open graded, drains well; use under concrete. |
| #67 Stone | Concrete mix and drainage backfill | Smaller than #57, good for pipe zone fill. |
| #8 Stone | Paver joints and pipe bedding | Fine enough to sweep into joints. |
| #10 Rock Screenings | Leveling course under pavers | Makes a smooth surface before paver installation. |
Each job calls for a specific crushed stone size. Use this table as a starting point for common projects in Mililani.
| Project | What to order | Depth or note |
| Concrete slab base | 3/4" Crushed Stone | Compact in lifts for a stable subgrade. |
| French drain | #57 Crushed Stone | Open graded for free water flow. |
| Pipe backfill | #67 Stone | Use around pipe haunches for support. |
| Paver bedding | #10 Rock Screenings | Screed to a consistent thickness before pavers. |
| Driveway base layer | #57 Crushed Stone | Compact thoroughly; surface course goes on top. |
In 2024, Honolulu County permitted about 706 new single-family homes, many in areas like Mililani. New construction sites need crushed stone for foundations and drainage, so ordering ahead keeps the schedule on track.
Mililani gets about 53 inches of rain a year, so any outdoor project needs a base that drains well. With about 57 days a year with measurable rain, scheduling delivery onto firm ground matters; aim for a stretch of dry weather. The area sees about 0 freezing days a year, so frost heave is not a concern and ground movement is minimal.
Soils mapped in the Mililani area are commonly well drained, meaning the subgrade usually sheds water easily. Ground around Mililani is in hydrologic group B, which takes water in at a moderate rate, so standard base depth is typically enough. Order once the site is ready, because material sitting in the wrong spot gets moved twice.
Estimate the tons you need by measuring the area and depth of your project. For a quick calculation, use our crushed stone calculator to get a tonnage based on your site dimensions.
Gravel Monkey makes it easy to buy crushed stone in Mililani. You order online by the ton, and the delivery price is calculated by your ZIP at checkout. Loads range from one ton up to 40 tons or more, delivered by dump truck to your address. First-time customers save $50 with code FIRSTTIMER50.
For more on how we work, visit our About Gravel Monkey page. Check customer reviews to see what others say. Full delivery information explains scheduling, windows, and site access.
The best time is during the dry season, when the ground is firm and scheduling is easier. Mililani gets about 57 wet days a year, so ordering during a dry spell helps avoid mud and delays.
In general, the local soils are well drained and take water at a moderate rate, so standard base depths are adequate. Soils mapped in the Mililani area are commonly well drained, which means you can use typical base thicknesses for most projects.
After you order, you choose a delivery window at checkout: morning (7 am to 12 pm) or afternoon (12 pm to 5 pm). You receive an email confirmation, then a second email closer to the date with the scheduled window and a photo of the material being loaded. Delivery proceeds only after you approve that second email.
The delivery price is calculated based on the distance from the nearest supplier to your ZIP code. You see the total delivery cost at checkout before you confirm the order.
Your exact delivery cost depends on your address. Start by visiting our Mililani page to order crushed stone and see the price for your ZIP.
We also deliver crushed stone to nearby areas:
See the delivered price for your address and order crushed stone 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.