Fill Dirt in Eugene, OR

Fill dirt is generally cheaper than gravel in Eugene because it is less processed and often sourced locally from excavation sites. Gravel (crushed rock) is screened and graded for drainage and load-bearing uses, so it usually costs more per cubic yard. Local factors like haul distance, seasonal demand, and supplier stock can shift prices, so check Hello Gravel for current Eugene pricing.

Delivered price in Eugene varies with supplier, access, and quantity, but a typical range is roughly $20 to $50 per cubic yard or $150 to $600 per dump-truck load depending on truck size and haul distance. Hello Gravel has a 3-ton minimum and lets you get an exact quote by entering your Eugene zip code at checkout. Ask about curb cut, driveway access, and placement instructions since those can affect delivery fees.

Fill dirt is primarily used to raise grade or fill voids; it often contains fines and native soil that compacts but does not provide good drainage. Gravel (crushed rock) is angular and drains well, making it the correct choice for a driveway base or a concrete slab subbase. In Eugene's wet climate, a stable, well-drained gravel base is usually required over any fill dirt to avoid settling and frost-related movement.

You should not pour a structural concrete slab directly on loose fill dirt unless an engineer has approved a well-compacted, tested fill. For most residential slabs in Eugene, contractors install and compact a crushed-rock base (usually 3/4u0022 minus or similar) and use geotextile and proper compaction in lifts before placing concrete. The valley's moist soils and high groundwater make a compacted granular base especially important to limit settlement and cracking.

Use cubic yards = area (sq ft) * depth (ft) / 27. For 1,000 sq ft that equals about 6.2 cu yd at 2u0022 depth, 9.3 cu yd at 3u0022, 12.3 cu yd at 4u0022, 18.5 cu yd at 6u0022, and 36.9 cu yd at 12u0022 depth. Order a little extra (5-10%) to account for uneven grade and settlement; Hello Gravel's calculator can help convert your specific measurements.

Simply dumping gravel on soft or organic dirt is likely to fail in Eugene's wet winters. At minimum, remove organic topsoil and unstable material, place engineered fill dirt or compactable native fill in lifts, and compact each lift before installing a crush-rock base. For poor soils you may need geotextile fabric and a thicker gravel section; consult a local contractor for site-specific recommendations.

One cubic yard is a 3 ft by 3 ft by 3 ft cube. Depending on moisture and composition, 1 cu yd of fill dirt usually weighs about 2,000 to 3,000 pounds, so it may fit physically in a full-size pickup bed but could exceed the truck's payload rating. For safety and Hello Gravel's minimums (3 tons), we recommend using a dump truck delivery rather than relying on a pickup for heavy fill.

Costs vary widely by site, but a rough range for a single-car 20-foot-long driveway (about 10 ft wide) with excavation, fill-dirt placement, compaction, and a proper gravel base is $1,000 to $4,000 or more. Variables include existing soil condition, depth of fill required, drainage work, and whether you need retaining or grading. Get a local site visit or use Hello Gravel to price materials and then obtain quotes from contractors for labor and compaction.

Hello Gravel coordinates material delivery only; compaction is not a guaranteed service from our drivers and is typically arranged separately. For small jobs, homeowners often rent a plate compactor for a day; for larger projects hire a local contractor with a roller or plate compactor. Compaction costs in Eugene can range from a few hundred dollars for small areas to over $1,000 for larger driveways or yard fills, depending on equipment, accessibility, and lift thickness.

u0022Poor man's concreteu0022 usually refers to using compacted crushed rock or fill as a stabilized surface instead of poured concrete. For a finished patio in Eugene's rainy climate, compacted crushed rock with proper edging and a good base can work for pavers or flagstone, but plain compacted fill dirt alone is not a durable finished surface. If you want a stable, low-cost patio, use a compacted gravel base and pavers or consult a contractor about a properly engineered base rather than relying on fill dirt alone.