Gravel in Redmond, WA

Costs vary by material and supplier, but a typical 2-car driveway (about 600–900 sq ft) using a 3-inch compacted base costs roughly 6–12 tons of gravel; expect material plus delivery to range widely. Hello Gravel’s minimum order is 3 tons and we offer transparent pricing and local quotes, so check your zip code for exact rates. Delivery timing and fees depend on supplier availability and whether you choose next-day delivery or tailgate spreading.

For Redmond’s wet climate, a layered system usually works best: a 3/4u0022 crushed rock base for drainage and compaction, topped with 3/8u0022 to 1/2u0022 crushed gravel or crushed rock for the driving surface. Crushed rock that locks together resists rutting better than round river rock, which can shift. Regional suppliers in Western Washington often offer mixes that reflect local river and glacial materials, so ask about local blends when ordering.

For a 1,000 sq ft driveway, quantity depends on depth: 2 inches = about 2.5 tons, 3 inches = about 3.8 tons, and 4 inches = about 5 tons per 1,000 sq ft for most crushed gravel. Many driveways use a 3–4 inch surface over a thicker compacted base, so plan for roughly 6–12 tons total depending on your base layer and compaction. Use Hello Gravel’s material calculator or contact our team for a site-specific estimate.

Gravel can wash or migrate if not installed with proper base, edge restraints, and drainage, especially during Redmond’s winter rains. A compacted crushed-rock base, proper slope, and edge restraints (timber, metal, or concrete) help keep surface gravel in place. For areas with concentrated runoff, consider drainage features like swales or permeable edge drains to reduce washout risk.

A well-built gravel driveway can last 10–20 years with routine maintenance like periodic grading, adding fresh gravel as needed, and controlling drainage. Heavy use, poor drainage, or lack of maintenance will shorten life and increase the need for top-ups. Seasonal attention after winter rains and occasional regrading will keep the surface serviceable longer.

Gravel usually has lower upfront cost but higher ongoing maintenance (grading, topping up) while asphalt has higher initial cost and lower routine maintenance. Over 10 years, asphalt can be more cost-effective for high-traffic commercial sites due to durability, but for many homeowners in Redmond gravel remains less expensive up front and easier to repair. Consider traffic volume, drainage, and long-term plans when choosing; a local contractor or Hello Gravel can help compare costs for your site.

Permitting depends on project size and site conditions; small temporary lots may not need a permit but commercial lots often require drainage plans, grading permits, and ADA compliance checks from the City of Redmond. Large lots or projects that change stormwater runoff typically need engineered plans and a permit. Check with the City of Redmond Development Services early in planning and consult an engineer for commercial projects.

Most local suppliers will deliver by dump truck; some drivers may offer tailgate spreading at their discretion if it can be done safely. Hello Gravel coordinates delivery through trusted haulers and offers the option to request spreading at checkout, but spreading is not guaranteed and depends on site access and safety. For guaranteed spreading and finishing work, hire a local contractor or request a separate spreading service.

For pedestrian paths, 2–3 inches of compacted surface gravel over a compacted 2–4 inch aggregate base is typical; for light vehicle use, a 3–4 inch surface over a 4–6 inch compacted base is recommended. Proper compaction with a plate compactor and use of angular, crushed material that locks together reduces rutting. Also install edge restraints and slope the path to shed water away from the surface.

Both recycled and crushed rock have uses: crushed rock offers angular particles that compact and interlock, making it better for driveways and paths, while recycled rock is often cheaper and fine for decorative beds or low-traffic areas. In Redmond, local suppliers source materials that reflect Pacific Northwest geology; Hello Gravel connects you with nearby suppliers so you can compare recycled, crushed, and river gravels. When ordering, ask suppliers about gradation, dust content, and regional color variations to match your project.