Basic
$48 – $143 each
Broadleaf herbicide spot-sprayed on visible weeds across the lawn up to about 1/4 acre
One professional weed-control treatment (herbicide spray or equivalent) for a typical residential lawn up to about 1/4 acre.
Control Weeds in Portland, Oregon typically costs $56 to $168 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Portland are 15.0% higher than the national average for control weeds.
National average: $50 – $150 each
$48 – $143 each
Broadleaf herbicide spot-sprayed on visible weeds across the lawn up to about 1/4 acre
$56 – $168 each
Selective post-emergent herbicide broadcast across the lawn, with beds and edges spot-treated by hand
$70 – $210 each
Selective post-emergent spray for both broadleaf and grassy weeds with a surfactant, beds and edges hand-treated, tough patches re-spotted
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $23 – $70 | each |
| Labor | labor | $23 – $66 | each |
| Supplies & Other | supplies | $6.30 – $19 | each |
| Equipment & Disposal | equipment | $4.20 – $13 | each |
Labor costs in Portland run proportionally higher than materials, which may favor material-heavy solutions.
BuildX Pro researches and reviews the national price range for Control Weeds, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Nov 2026.
Connect with local control weeds contractors in Portland for personalized quotes based on your specific project.