Basic
$418 – $511 per project
Black iron gas pipe reroute to the new location, threaded joints with gas-rated sealant, sediment trap, new shutoff valve, pressure and leak test

Move Gas Line: national installed price range, materials and labor breakdown, and local pricing by ZIP code.
Move Gas Line in Seattle, Washington typically costs $492 to $601 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 move gas line.
National average: $429 – $525 per project
$418 – $511 per project
Black iron gas pipe reroute to the new location, threaded joints with gas-rated sealant, sediment trap, new shutoff valve, pressure and leak test
$492 – $601 per project
Black iron gas pipe reroute, threaded gas-sealed joints, pipe strapped to framing, sediment trap, new shutoff valve, pressure and leak test
$614 – $751 per project
Black iron reroute strapped at close spacing, sediment trap, new shutoff and flex appliance connector, pressure test, appliance relit and checked
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $201 – $246 | job |
| Labor | labor | $201 – $246 | job |
| Supplies & Other | supplies | $54 – $66 | job |
| Equipment & Disposal | equipment | $36 – $44 | job |
Labor costs in Seattle run proportionally higher than materials, which may favor material-heavy solutions.
BuildX Pro researches and reviews the national price range for Move Gas Line, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Sep 2026.
Connect with local move gas line contractors in Seattle for personalized quotes based on your specific project.