Gravel in Shoreline, WA

Delivery and material prices vary by supplier and gravel type, but expect roughly $30 to $70 per ton for common crushed gravel in the Shoreline area, plus any local delivery fee. Hello Gravel has a 3-ton minimum order and often provides clear upfront pricing and delivery scheduling; some local deliveries may be free depending on distance and supplier. For an accurate total, enter your zip code on our site or contact our team for a quote.

In West Washington's wet climate, angular crushed rock (well-graded 3/4u0022 minus or 'driveway mix') with some fines compacts and sheds water better than round pea gravel. Use a compacted crushed-rock base for stability and a top layer of 3/4u0022 crushed rock for traction. Avoid loose, round material as a sole surface for driveways because it migrates and ruts in wet conditions.

Typical estimates: a narrow 1-car driveway (about 10-12 ft wide and 20-30 ft long) at a 3u0022 compacted depth needs about 2.5 to 5 tons (roughly 2 to 4 cubic yards). A standard 2-car driveway (about 20 ft wide by 40 ft long) at 3u0022 depth needs roughly 10 to 12 tons (6.5 to 9 cubic yards). Adjust quantities for deeper base layers, steeper slopes, or wider driveways, and remember Hello Gravel's minimum is 3 tons.

Yes, installing a geotextile fabric and a compacted base layer is strongly recommended in Shoreline because local glacial and clay-rich soils can hold water and allow migration of fines. A common approach is fabric, 3-6u0022 of larger crushed rock as a sub-base, then 2-3u0022 of compacted surface gravel. That construction improves drainage, reduces pumping, and extends the life of the gravel surface.

Gravel has the lowest upfront material cost but requires periodic maintenance (regrading and topping) and typically lasts 5-15 years between refreshes depending on use. Asphalt has a moderate upfront cost and can last 15-25 years with proper maintenance, but it traps water unless graded and drained; concrete costs the most up front and is durable 25+ years but can crack from freeze-thaw and tree roots. Gravel performs best for drainage and perviousness in Shoreline, but lifecycle cost depends on maintenance frequency and traffic.

Rules vary by neighborhood and HOA, so always check with Shoreline Planning and your HOA before changing driveway surfacing. Shoreline may have regulations tied to impervious surfaces, grading, and stormwater management; some HOAs restrict visible driveway materials. Contact Shoreline Public Works or your HOA early in the planning stage to avoid surprises.

Gravel provides better surface drainage than paved surfaces because it is permeable, but native clay or glacial till below can slow infiltration and cause water to sit under the gravel. Building a free-draining crushed-rock base and adding a subdrain or French drain where grades are poor will improve long-term performance. Proper grading away from structures and installing edge drains helps prevent washouts and undermining in wet winters.

Installation costs vary by access, site prep, and depth, but expect approximately $2 to $8 per square foot for a professional gravel driveway in the Shoreline area, which includes geotextile, base rock, compaction, and labor. Simple resurface jobs are at the low end; full rebuilds with excavation and drainage go toward the high end. For accurate pricing, get local contractor estimates and factor in Hello Gravel material and delivery costs.

Most Shoreline driveways need some regrading or top-up every 1 to 3 years following wet winters and heavy storms, and a thicker refresh (adding 1-2 inches) every 2 to 5 years depending on traffic. Do routine spring maintenance to level ruts, restore crown, and replenish washed areas. Regular maintenance prevents larger repairs and keeps drainage working properly.

For patios and garden paths in Shoreline, pea gravel is comfortable and attractive but shifts and can wash out in heavy rain unless well-edged and contained. Crushed gravel or decomposed granite compacts more stably; decomposed granite is great for paths when stabilized or compacted but can soften in prolonged wet conditions. Choose crushed angular materials for any areas that need to support vehicles, and consider edging and proper base for all surfaces to resist washout.

Hello Gravel offers a 3-ton minimum order for delivery in most areas, which typically covers small driveway or garden projects in Shoreline. Use the online calculator to enter your zip code, choose material, and pick a delivery date; next-day delivery may be available if you order before noon CST and a fee applies. If you need less than 3 tons, check with local landscape suppliers or ask our team for recommendations.