Fill Dirt in Millbrae, CA

A delivered tri-axle dump-truck load of fill dirt (roughly 10-12 cubic yards) in Millbrae typically runs in the range of about $300 to $900, depending on local supplier rates, truck access, and haul distance. Exact pricing varies with material quality, site access, and whether spreading or permits are required, so get a quote through Hello Gravel for a firm delivered price.

To cover 1,000 sq ft at 3 inches you need about 9.3 cubic yards of material, which is roughly one tri-axle truckload. Material and delivery for that amount of fill dirt in Millbrae generally fall between $400 and $1,200, depending on supplier rates and site conditions; request a quote to see exact costs for your address.

Fill dirt is usually the cheaper option for simple backfilling and mass grading because it is a more common, unwashed soil product. Gravel and crushed rock are typically more expensive because they are processed and used for drainage and structural bases, so choose gravel only when drainage or compaction specifications require it.

For backfill around foundations, material choice depends on drainage and local code: washed gravel or drain rock is preferred where drainage is needed, while compactable engineered fill may be required for structural backfill. Hello Gravel connects you with suppliers for delivery but does not perform installation; check with a local contractor or Millbrae building department for required specifications before ordering.

Natural fill dirt generally does not drain as well as washed gravel, so it is not a good choice where active drainage is required. If you need a material that sheds water or forms a French drain, order washed gravel or drain rock instead of fill dirt.

Fill dirt is not suitable as a driveway base. For a durable 20-foot driveway you typically want a compactable crushed base (commonly called 2A or similar) topped with a surface stone; material and delivery for a short driveway in Millbrae can range from a few hundred to a couple thousand dollars depending on depth and finish. Contact Hello Gravel for exact yardage and a specific quote for your driveway dimensions.

Total cost varies with excavation, base depth, and whether you hire a contractor for grading and compaction. For material and delivery alone in Millbrae you might expect a range from several hundred to a few thousand dollars; add contractor labor and equipment rental for grading and compaction, and get a combined estimate from a local installer for an accurate total.

Many drivers can perform tailgate spreading at their discretion, but this is not guaranteed and depends on site access and safety. If spreading is available on your order, there may be an extra fee and the driver will assess on arrival; for precise spreading and compaction hire a local contractor, and request spreading at checkout so suppliers are aware.

Fill dirt is not recommended for French drains or drainage trenches because it does not allow water to flow; washed gravel or drain rock is the right material. To calculate yardage for any trench, use (length x width x depth) / 27 to get cubic yards, and then request that amount of drain rock rather than fill dirt.

Hello Gravel connects you with local suppliers serving Millbrae and nearby San Mateo County, and you can check availability by entering your zip code on our site. Standard delivery is typically 2+ business days, next-day delivery may be available for orders placed before noon CST for an extra fee, and same-day delivery or spreading depends on local supplier capacity and is not guaranteed.