Basic
$487 – $1,947 per project
1/2 in. poly tubing with punch-in emitters, valve manifold with backflow preventer, filter, pressure regulator and basic plug-in controller

Design and install a residential drip irrigation system (1-3 zones, tubing, emitters, timer) for a garden/landscape, materials and labor.
Drip Irrigation System in Seattle, Washington typically costs $573 to $2,290 per project as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Seattle are 19.0% higher than the national average for drip irrigation system.
National average: $500 – $2,000 per project
$487 – $1,947 per project
1/2 in. poly tubing with punch-in emitters, valve manifold with backflow preventer, filter, pressure regulator and basic plug-in controller
$573 – $2,290 per project
Pressure-compensating emitters and inline drip line, valve manifold with backflow preventer, filter, regulator and programmable controller
$716 – $2,863 per project
Pressure-compensating inline drip line to all beds, valve manifold with backflow preventer, filter and regulator per zone, Wi-Fi weather-based controller
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $234 – $936 | job |
| Labor | labor | $235 – $938 | job |
| Supplies & Other | supplies | $62 – $250 | job |
| Equipment & Disposal | equipment | $42 – $166 | job |
Black drip irrigation tubing with a connector fitting laid on garden soil
Photo: Shixart1985 · CC BY 2.0 · Source
Find a pro to do thisDrip irrigation lines and fittings laid through a garden bed with flowers
Photo: Przemek Pietrak · CC BY-SA 3.0 · Source
Find a pro to do thisBlack drip line running beside leafy vegetable plants in a garden bed
Photo: ChrisHamby · CC BY-SA 2.0 · Source
Find a pro to do thisLabor costs in Seattle run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local drip irrigation system contractors in Seattle for personalized quotes based on your specific project.