Basic
$267 – $712 each
Two-piece 1.28 gpf round-front toilet at standard height, plastic seat, new wax ring, braided supply line and floor bolts

Supply and install a standard high-efficiency (1.28 gpf) floor-mounted toilet, including removing and hauling the old unit and connecting the water supply.
High Efficiency Toilet in Washington, District of Columbia typically costs $314 to $837 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Washington are 5.0% higher than the national average for high efficiency toilet.
National average: $300 – $800 each
$267 – $712 each
Two-piece 1.28 gpf round-front toilet at standard height, plastic seat, new wax ring, braided supply line and floor bolts
$314 – $837 each
Two-piece 1.28 gpf elongated comfort-height toilet, slow-close seat, new wax ring, braided stainless supply line and bolt caps
$392 – $1,047 each
One-piece 1.28 gpf elongated comfort-height toilet with skirted trapway, slow-close seat, braided stainless supply line
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $142 – $378 | each |
| Labor | labor | $109 – $291 | each |
| Supplies & Other | supplies | $38 – $101 | each |
| Equipment & Disposal | equipment | $25 – $67 | each |
BuildX Pro researches and reviews the national price range for High Efficiency Toilet, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Nov 2026.
Connect with local high efficiency toilet contractors in Washington for personalized quotes based on your specific project.