Price range breakdown
Prices vary based on scope, location, and service frequency.
Standard treatment
$62–$110
Recurring monthly
$50–$90/mo
Post-emergent only
$50–$80
Seasonality in Seattle, WA
What weeds are most common in Seattle lawns?
Dandelions, creeping buttercup, clover, and moss are the most common. Moss especially thrives in shady, moist conditions.
Pre-emergent vs. post-emergent — what's the difference?
Pre-emergent prevents weed seeds from germinating and is applied in early spring. Post-emergent kills existing weeds. Most Seattle pros recommend a combination approach.
Is weed spraying safe near Puget Sound?
Yes, when applied responsibly. Many clients request organic options — worth offering as a premium tier.
Data sourced from HomeAdvisor, Angi — 550+ completed bookings in the Seattle area. Updated 2025.