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Mulch cost in Seattle

How Much Does Mulch Cost in Seattle, Washington?

Mulch: national installed price range, materials and labor breakdown, and local pricing by ZIP code.

Mulch in Seattle, Washington typically costs $0.82 to $1.58 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.

Mulch in Seattle, Washington

$0.82 – $1.58

per sq ft

Prices in Seattle are 19.0% higher than the national average for mulch.

National average: $0.72 – $1.38 per sq ft

What you get at each price level

  • Basic

    $0.70 – $1.34 per sq ft

    3 in. layer of natural shredded hardwood mulch spread over existing beds, kept off stems and trunks, edges raked neat

  • Standard

    $0.82 – $1.58 per sq ft

    3 in. layer of dyed brown double-shredded hardwood mulch spread over weeded beds, kept off stems and trunks, edges raked neat

  • Premium

    $1.03 – $1.97 per sq ft

    3 in. layer of pine bark nuggets over weeded beds, kept off stems and trunks, spade-cut bed edges

Cost Breakdown in Seattle

ComponentCategoryPrice RangeUnit
Materialsmaterial$0.33 – $0.64sq ft
Laborlabor$0.34 – $0.64sq ft
Supplies & Othersupplies$0.09 – $0.18sq ft
Equipment & Disposalequipment$0.06 – $0.11sq ft
Prices adjusted for Seattle local market conditions.

Cost Factors in Seattle, Washington

What Affects Pricing

  • Materials ($0.32-$0.62 per square foot)
  • Labor ($0.25-$0.48 per square foot)
  • Supplies & Other ($0.72-$1.38 per square foot)
  • Equipment & Disposal ($0.72-$1.38 per square foot)

Local Price Adjustments

Material costs4.0% above avg
Labor costs34.0% above avg

Labor costs in Seattle run proportionally higher than materials, which may favor material-heavy solutions.

Frequently Asked Questions

How we price this

BuildX Pro researches and reviews the national price range for Mulch, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Sep 2026.

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