Fill Dirt in Keyes, CA

Delivery costs vary with distance, site access, and truck size. Many Hello Gravel orders in the Central Valley qualify for free delivery, but in rural Keyes you should budget $0 to $150 for delivery on most jobs, and larger or difficult-access jobs can cost more. Exact fees are shown at checkout when you enter your address.

Hello Gravel connects you with local suppliers and haulers that serve Keyes and surrounding Stanislaus County. Minimums commonly start at Hello Gravel’s 3-ton minimum (roughly 1 to 2 cubic yards) while some providers prefer a 5 to 10 cubic yard minimum for tri-axle deliveries; your exact options show up when you check your zip code on our site.

Keyes has hot, dry summers and occasional winter rains, which can increase shrink-swell behavior in clay-rich fill and cause temporary softening after heavy rain. Proper compaction, low-organic clean fill, and positive grading for drainage reduce long-term settlement and erosion risks in this climate.

Fill dirt is commonly used for grading and raising yard elevations, backfilling foundations, building up driveway approaches, and filling low spots before turf or planting. Best practices include placing fill in 4 to 8 inch lifts with compaction between lifts, using clean low-organic material for structural areas, and shaping the site to shed water away from structures.

Use this formula: cubic yards = (square feet x inches of depth) / 324. For every 100 sq ft, you need about 0.93 yd3 (1.3 tons) for 3u0022, 1.85 yd3 (2.6 tons) for 6u0022, and 3.70 yd3 (5.2 tons) for 12u0022 (using a typical density of ~1.4 tons/yd3). Always order 5-10% extra to account for compaction and uneven spreading.

Small residential deliveries for yard grading rarely need permits, but larger fills, changes to finished grade, or fills near structures or drainage features may trigger county permits or grading reviews. For structural work (foundations, retaining walls, septic), the county or a building official commonly requires engineered plans, soil testing, and compaction documentation; check Stanislaus County Planning and Building before major imports.

Fill dirt is inexpensive and fine for raising grade or filling low spots, but it lacks the structural interlock and drainage of crusher run or compacted base rock. Crusher run or base rock is more durable for driveways and rural roads; decomposed granite gives a more finished, low-maintenance surface but is less load-bearing than crusher run.

For normal non-structural grading aim for thorough compaction achieved in 4-8 inch lifts using a plate compactor for small areas or a vibratory roller for larger areas. For structural fills or backfill against foundations, designers often specify 90-95% of Standard Proctor; follow any engineer or county requirements for testing and documentation.

Typical wholesale ranges in the West California/Central Valley area run roughly $10 to $30 per cubic yard (about $8 to $20 per ton), depending on material quality, haul distance, and local demand. Prices can rise in spring and early summer when landscaping and construction peak, and during very wet periods when hauling is harder.

Some local haulers and suppliers offer tailgate spreading and basic spreading on request, but it is done at the driver’s discretion and is not guaranteed; Hello Gravel lets you request spreading during checkout. Fees for spreading typically range from $50 to $300 depending on acreage and difficulty, while mechanical compaction is often a separate contractor service and may add several hundred dollars for larger areas.