Cost guide · Washington
Plumbers: costs in Washington, DC
Prices depend on the job, the site and the company. The fastest way to a real number is to ask two or three nearby companies for a quote.
What to ask for in every quote
- A written price with materials and labour listed separately.
- Who pulls any permit, and whether its fee is included.
- How long the job takes and when it can start.
- The warranty on the work and on the equipment.
Closest plumbers for a quote
- Roto-Rooter Plumbing & Water CleanupCall Roto-Rooter Plumbing & Water Cleanup6.9 mi · ★ 4.8 (436)
- Tim Whistler Plumbing, Gas Fitting, HVAC, and ElectricalCall Tim Whistler Plumbing, Gas Fitting, HVAC, and Electrical7.3 mi · ★ 4.8 (53)
- Thomas E ClarkCall Thomas E Clark7.5 mi · ★ 4.8 (118)
- Spartan Plumbing, Heating And Air ConditioningCall Spartan Plumbing, Heating And Air Conditioning1.4 mi · ★ 4.1 (148)
- Plumber In DCCall Plumber In DC2.0 mi · ★ 4.3 (28)
Local facts: Washington
- 11,348People per square mileCalculated from U.S. Census Bureau 2025 estimates and Gazetteer land area · 2025
- 61.1 sq miLand areaU.S. Census Bureau, 2025 Gazetteer files · 2025
- 693,645Washington residentsU.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · July 1, 2025
- +0.6%Population change since 2020 (from 689,544 (April 2020 base))U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · 2020–2025
Cost questions answered
Why are these plumbers shown for Washington first?
Well-rated businesses are ordered by how close they are and whether they regularly work in the area, so nearby pros come first. We compared 15 plumbers for Washington.
How many quotes should I get for plumbers in Washington?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
Which of these plumbers in Washington has the best reviews?
Roto-Rooter Plumbing & Water Cleanup has a 4.8 rating from 436 public reviews, the highest on this page.
Are these plumbers licensed?
5 of the 5 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
Run a plumbers business in Washington?
Claim your free profile so people nearby see your real hours, service area and phone number.