Basic
$397 – $484 per project
3 in. PVC closet bend and short drain run to the existing line, PVC closet flange, sloped and water-tested
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How Much Does Install Toilet Drain Pipe Cost in Washington, District of Columbia?
Install Toilet Drain Pipe: national installed price range, materials and labor breakdown, and local pricing by ZIP code.
Install Toilet Drain Pipe in Washington, District of Columbia typically costs $467 to $569 per project as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Install Toilet Drain Pipe in Washington, District of Columbia
$467 – $569
per projectPrices in Washington are 5.0% higher than the national average for install toilet drain pipe.
National average: $446 – $544 per project
What you get at each price level
Standard
$467 – $569 per project
3 in. PVC drain with long-sweep closet bend, PVC flange with stainless ring screwed to the floor, sloped, water-tested
Premium
$584 – $712 per project
3 in. Schedule 40 PVC drain with long-sweep bend, cast iron flange anchored to the floor, pipe hung and strapped, water-tested
Cost Breakdown in Washington
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $211 – $257 | job |
| Labor | labor | $162 – $198 | job |
| Supplies & Other | supplies | $56 – $69 | job |
| Equipment & Disposal | equipment | $37 – $46 | job |
Prices adjusted for Washington local market conditions.
Cost Factors in Washington, District of Columbia
What Affects Pricing
- Materials ($200.84-$244.86 per project)
- Labor ($156.21-$190.45 per project)
- Supplies & Other ($53.56-$65.30 per project)
- Equipment & Disposal ($35.70-$43.53 per project)
Local Price Adjustments
Material costs5.0% above avg
Labor costs4.0% above avg
Frequently Asked Questions
How we price this
BuildX Pro researches and reviews the national price range for Install Toilet Drain Pipe, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Sep 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 Washington
Connect with local install toilet drain pipe contractors in Washington for personalized quotes based on your specific project.