Fill Dirt in Bonny Doon, CA

Prices vary by supplier, haul distance, and volume, but in the West California/Bonny Doon area delivered fill dirt commonly falls in a broad range of about $12 to $30 per cubic yard (roughly $15 to $45 per ton). Exact cost depends on local availability, truck access, and whether spreading is requested. For a precise price, request a quote through Hello Gravel using your address and project details.

Hello Gravel works with a network of local suppliers and haulers serving Bonny Doon and Santa Cruz County; available suppliers vary by zip code and time. Instead of a fixed list, we recommend entering your zip code on our site or contacting our team so we can match you with nearby vendors and provide current pricing and delivery windows.

To raise 1,500 sq ft by 6 inches you need about 27.8 cubic yards (1500 ft2 x 0.5 ft = 750 cu ft; 750/27 = 27.8 yd3). Add 10-20% extra for compaction and settlement, so order about 31 to 34 cubic yards. In tons that typically equals roughly 33 to 39 tons depending on soil density, so ask your supplier for the local conversion they use.

Fill dirt is meant primarily as structural or bulk fill and usually has low drainage compared with crushed rock. On hilly, coastal Bonny Doon lots you should pair compacted fill dirt with proper drainage measures (drain rock, swales, geotextile, retaining walls, and vegetation) to control erosion. For slopes and access roads, use engineered solutions and consult an engineer or contractor familiar with local soils and rainfall patterns.

If used on the surface, fill dirt will settle and rut under traffic and may need regrading within a single rainy season to a few years depending on traffic and drainage. For longer-lasting driveways, use fill dirt only as compacted structural backfill, then place a durable surface layer like crusher run or crushed stone. Regular grading and maintaining drainage will extend how long the surface stays usable.

Crusher run (a mix of crushed stone and fines) is more durable and better suited for driveways and access roads than plain fill dirt because it compacts well and sheds water. Fill dirt is cheaper for raising grades or filling low spots but performs poorly under vehicle loads and in wet conditions common to coastal Bonny Doon. For cost-effective durability, use fill dirt for bulk fill and top with crusher run or similar road base.

Permitting and testing depend on the scope of work and local rules in Santa Cruz County; minor landscaping deliveries often do not require permits, while grading, importing large volumes, or altering drainage may. Structural fills or foundation bases frequently require compaction testing and approval. Check with Santa Cruz County Building and Planning for specific permit requirements, and contact Hello Gravel if you need help documenting material and delivery details.

Yes—experienced local contractors can compact fill dirt to meet typical compaction specifications using plate compactors, rollers, and staged lifts (usually 6 to 12 inches per lift). For structural pads and foundations, specify compaction requirements and testing (e.g., percent compaction per project plans) and confirm your contractor will provide a compaction report if required. If you need referrals, Hello Gravel can help connect you to local contractors or suppliers who commonly work with local soils.

Fill dirt can be used for grading and creating planting beds, but Bonny Doon’s coastal microclimate and clay-rich soils can hold moisture and compact heavily. For planting areas, blend or top with amended topsoil and ensure proper drainage to support plants and avoid waterlogging. For slope work, combine fill dirt with erosion control measures and native/ drought-tolerant plantings suited to the area.

Hello Gravel’s standard delivery lead time is generally 2+ business days from order, and next-day delivery may be available for orders placed before noon CST for an additional fee. The platform minimum order is 3 tons, and most deliveries are made by tri-axle dump trucks, so site access and overhead clearance should be checked before ordering. Note that regional supplier availability and haul distance can affect both lead time and delivery cost.