Basic
$1,202 – $4,006 per project
1 in. PEX service line in an open trench at frost depth with tracer wire, approved tie-ins at meter and house, pressure tested
How Much Does Install Water Line Cost in Boise, Idaho?
Replace/install the main water service line from the meter or curb stop to the house (typically 25-75 ft of PEX or copper, trenched), including tie-ins and permit.
Install Water Line in Boise, Idaho typically costs $1,414 to $4,713 per project as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Install Water Line in Boise, Idaho
$1,414 – $4,713
per projectPrices in Boise are 6.0% lower than the national average for install water line.
National average: $1,500 – $5,000 per project
What you get at each price level
Standard
$1,414 – $4,713 per project
1 in. PEX service line on sand bedding with tracer wire, new full-port valve at the house, backfilled and pressure tested
Premium
$1,767 – $5,891 per project
1 in. Type K copper service line on sand bedding, sleeved foundation entry, new full-port main valve, compacted backfill
Cost Breakdown in Boise
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $648 – $2,160 | job |
| Labor | labor | $478 – $1,593 | job |
| Supplies & Other | supplies | $173 – $576 | job |
| Equipment & Disposal | equipment | $115 – $384 | job |
Prices adjusted for Boise local market conditions.
Cost Factors in Boise, Idaho
What Affects Pricing
- Materials ($675.00-$2,250.00 per project)
- Labor ($525.00-$1,750.00 per project)
- Supplies & Other ($180.00-$600.00 per project)
- Equipment & Disposal ($120.00-$400.00 per project)
Local Price Adjustments
Material costs4.0% below avg
Labor costs9.0% below avg
Frequently Asked Questions
References
- Plumbing Price Guide: Water line replacement cost 2026, plumbingpriceguide.com, retrieved Nov 2026
- Plumbing Estimator Pros: Water line replacement cost 2026, plumbingestimatorpros.com, retrieved Nov 2026
- Construction wages by metro and rural area, used for the labor adjustment by ZIP code, U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025
- Regional price parities for goods, used for the materials adjustment by ZIP code, U.S. Bureau of Economic Analysis, 2024
Get Free Estimates in Boise
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