Basic
$125 – $500 each
Lead-free quarter-turn brass ball valve sized to the line with push-fit ends, water off and restored, leak checked

Photo: William Herron · CC BY-SA 2.0 · Source
Install Water Shut Off Valve: national installed price range, materials and labor breakdown, and local pricing by ZIP code.
Install Water Shut Off Valve in Portland, Maine typically costs $147 to $588 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 1.0% lower than the national average for install water shut off valve.
National average: $150 – $600 each
$125 – $500 each
Lead-free quarter-turn brass ball valve sized to the line with push-fit ends, water off and restored, leak checked
$147 – $588 each
Lead-free full-port brass ball valve soldered into the line, lever handle, water off and restored, leak checked
$184 – $735 each
Lead-free full-port brass ball valve with drain port, pressed in, pipe supported each side, leak checked
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $66 – $262 | each |
| Labor | labor | $52 – $210 | each |
| Supplies & Other | supplies | $17 – $70 | each |
| Equipment & Disposal | equipment | $12 – $47 | each |
Connect with local install water shut off valve contractors in Portland for personalized quotes based on your specific project.