Gravel in San Leandro, CA

Gravel is naturally occurring rock fragments used for surfacing and drainage; in the San Leandro area you will commonly see pea gravel (1/8u0022 to 1/4u0022), 3/8u0022 to 3/4u0022 crushed rock, and decomposed granite (DG) blends. Local suppliers reflect Bay Area geology, so color and texture vary from tan coastal mixes to darker crushed rock. When ordering, specify size, crushed vs rounded, and intended use so suppliers match the best local product.

Prices vary by material, quantity, and delivery, but expect typical per-ton ranges of roughly $35 to $80 for common gravels in the San Leandro/Oakland metro. Specialty rock, color-treated gravels, or long-haul deliveries will be higher. For an exact price for your address and the 3-ton minimum, request a quote through Hello Gravel to see local supplier pricing and available delivery windows.

Hello Gravel works with a network of vetted San Leandro and East Bay suppliers and contracted dump-truck haulers who handle delivery and placement. Tailgate spreading may be available at the driver's discretion and can be requested at checkout, but it is not guaranteed; confirm spreading and placement details when you get your quote. If spreading is required, ask for the service explicitly and include site access notes and any obstacles in Order Notes.

For driveways in San Leandro, a well-graded crushed rock (3/4u0022 minus) with a compacted base is standard because it locks together, sheds surface water, and resists rutting. Pea gravel and 3/8u0022 rounded gravels are attractive but can shift more and are better for walkways or top dressing over a stable base. For drainage, clean crushed rock or open-graded angular stone (1/2u0022 to 1u0022) promotes infiltration; pair with fabric and proper grading to handle seasonal winter rains.

You may need permits for changes that affect curb cuts, driveway width, or stormwater discharge; San Leandro Building and Public Works departments handle such permits and Alameda County has stormwater rules for some projects. HOA rules are separate and can restrict front-yard finishes or colors, so check your CC&R before ordering. When in doubt, contact the City of San Leandro planning or public works and ask about driveway permits, impervious-area limits, and stormwater requirements.

Use a simple rule: 1 ton of typical gravel covers about 116 sq ft at 2u0022 depth, about 77 sq ft at 3u0022 depth, and about 58 sq ft at 4u0022 depth (these assume 1 ton = ~0.714 cubic yards). Increase quantities by 10-20% to account for compaction and spreading, and remember Hello Gravel has a 3-ton minimum. For precise needs, use our material calculator or include length, width, and desired finished depth when you get a quote.

Labor and installation costs in the Bay Area can vary, but expect total installed costs roughly in the range of $3 to $8 per square foot depending on base preparation, edging, soil removal, and compaction. Base prep (grading, geotextile, crushed base) is the largest variable and can raise costs if excavation or drainage work is needed. Get at least two local contractor quotes and factor in material delivery fees and any permit costs.

Gravel can reduce surface erosion on moderate slopes when installed over geotextile fabric, with proper drainage and occasional terraces or edging to slow flow, but loose rounded gravels can wash out during heavy storms. For steeper or highly erosive slopes, use larger angular rock, riprap, retaining structures, or plantings in combination with gravel to stabilize soil. A local civil or landscape contractor can recommend slope-specific erosion controls that meet Alameda County stormwater guidelines.

Yes. Local stormwater programs encourage infiltration and low-impact development, and some projects that increase impervious area can trigger stormwater management requirements. Gravel is generally more permeable than asphalt but can become compacted and less permeable over time, so design (base, fabric, and excavation) matters for compliance. For larger projects, check with San Leandro Public Works or Alameda County to see if stormwater controls or permits (including C.3 requirements for certain developments) apply and include that in your quote request.