What certifications or qualifications do the Haynes Plumbing technicians have?

The Haynes Plumbing team consists of professional, experienced, and certified plumbers who are ready to provide top-notch service to their customers.

Does Haynes Plumbing offer any additional services beyond plumbing?

In addition to their plumbing services, Haynes Plumbing also offers handyman services and commercial plumbing services.

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Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

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Haynes Plumbing

Q: What types of plumbing services does Haynes Plumbing offer?

Haynes Plumbing offers a wide range of residential and commercial plumbing services, including plumbing and repairs, drain cleaning and jetting, water heater repair, boiler repair and installation, sewer line repair, pipe leak repairs, toilet repair, water leak detection and repair, sump pump installation, and basement waterproofing.

$2.4M revenue • 12 employees • 1521 S St NW, Washington, DC, 20009, United States

Last Updated Aug 21, 2026

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Company Overview

Company Name

Haynes Plumbing

Address

1521 S St NW, Washington, DC, 20009, United States

Website

dcwashingtonplumber.com

Phone

(202) 588-1884

Approx. Annual Revenue

$2.4M

Employees

Established

2021

Google Reviews

4.8 (203 reviews)

Google Business Category

Plumber

About Haynes Plumbing

Haynes Plumbing is a plumbing company based in Washington, DC, United States. The company offers a range of services, including emergency plumbing, drain cleaning, water heater repair, boiler repair and installation, and sewer line repair. Haynes Plumbing provides fast and affordable plumbing services to both residential and commercial customers.

Business Profile

Read from the Haynes Plumbing website on Oct 12, 2026. Hover an item to see the exact wording it came from.

How Haynes Plumbing works

Licenses, certifications & awards

Licensed and InsuredLicensed Insured
Licensed Plumber MarylandLicensed
Licensed Home ImprovementLicensed
Licensed Plumber District of ColumbiaLicensed
Licensed Gas District of ColumbiaLicensed
Licensed Gas MarylandLicensed

About the website

Website quality (AI-assessed): 6/10 · Copyright notice says 2021; No online booking system

Recent changes

What changed on the Haynes Plumbing website and Google listing, as detected by Coldlytics on each visit.

Oct 15, 2026
Google reviews went from 202 to 203

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Plumbing Companies near Washington, DC

Browse all Plumbing companies in District of Columbia →

Frequently Asked Questions about Haynes Plumbing

Technologies Used

Social Profiles

Key Decision Makers

Chris Haynes Owner

Danny Haynes Owner