Toilet Installation Cost
Install a new toilet or replace an existing one, including wax ring and supply line.
National Average
Typical range: $150 – $450
Based on national contractor surveys and RS Means data. Updated 2026-05-01.
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What Affects the Cost of Toilet Installation?
| Factor | Impact |
|---|---|
| Toilet type (standard, dual-flush, wall-mount) | Can affect total by 10-30% |
| Floor condition | Can affect total by 10-30% |
| Rough-in distance | Can affect total by 10-30% |
| Supply line replacement | Can affect total by 10-30% |
| Wax ring vs seal | Can affect total by 10-30% |
Project Details
Time to Complete
1-3 hours
DIY Possible?
Yes
Permits Required?
No
Can You DIY This?
Yes, toilet installation can be a DIY project.
If you have basic tools and some experience, you can save 40-60% on labor costs. However, mistakes can be expensive to fix. We recommend getting at least one professional quote to use as a baseline — and to verify your plan before starting.
Get a pro quote to compare →Verify the Work — Tools Every Homeowner Needs
Before hiring (or DIYing), make sure you have the right tools to verify quality work.
Toilet Wax Ring Kit
Verify quality, measure, and inspect the work yourself
Adjustable Wrench Set
Verify quality, measure, and inspect the work yourself
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Cost by City
| City | Est. Low | Est. High | Avg |
|---|---|---|---|
| New York, NY | $203 | $608 | $405 |
| Los Angeles, CA | $195 | $585 | $390 |
| Chicago, IL | $165 | $495 | $330 |
| Houston, TX | $143 | $428 | $285 |
| Phoenix, AZ | $143 | $428 | $285 |
See all 20 cities for complete regional pricing.
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Frequently Asked Questions
How much does toilet installation cost?
The national average for toilet installation is $300 per toilet, with a typical range of $150 to $450. Prices vary by city, contractor, and project complexity.
Can I do toilet installation myself?
Yes, it can be a DIY project if you have basic tools and skills. However, mistakes can be costly. Get at least one professional quote to compare.
How long does toilet installation take?
Typical timeline: 1-3 hours. This varies based on project size, weather (for exterior work), and contractor availability.
Disclaimer
Cost estimates are based on national averages and regional cost adjustment factors. Actual prices vary by contractor, scope, and local market conditions. Always get multiple quotes before hiring. Product links are affiliate links — we earn a commission at no cost to you.