Harmonious Plumbing LLC

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Licensed

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About

HARMONIOUS PLUMBING LLC is a fully licensed & insured plumbing company. Founded in the year 2021 by Master Plumber/Gasfitter Woodrow Richardson headquartered in New Market, MD (Frederick County), we mobilize the right people to get the job done correctly. Our Techs posses the necessary skills/knowledge to conduct full spectrum Plumbing diagnostics, Gas pipe repairs and Fixtures repairs on residential & commercial sites. Harmonious Plumbing LLC Rated A and is Better Business Bureau Accredited.

Overview

Current Top Pro

Hired 59 times

Background checked

License verified

1 employee

4 years in business

Business hours

SunClosedMon8:00 am - 10:00 pm

Payment methods

This pro accepts payments via Cash, Check, Credit card, and Zelle.

Social media

Facebook

Credentials

License verified

Plumber & Gasfitter – Master

License state: MD

Background checked

Passed by Woodrow Richardson on Nov 12, 2024.

Services offered

Drain problem

Clogs

Slow drains

Leaks (area known)

Leaks (area unknown)

Repair urgency

I work on non-urgent repairs

I work on urgent repairs

Property type

House

Condo/Apartment

Townhouse

Business

Projects and media

Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Exceptional 5.0

42 reviews

5

100%

4

0%

3

0%

2

0%

1

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This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.

Read reviews that mention:

Shawn M.

1 month ago

•

Hired on Thumbtack

Details: Yes, repair is urgent • Other issue • Condo/Apartment

Plumbing Drain Repair

Durrell A.

Oct 27, 2025

•

Hired on Thumbtack

Excellent work! He quickly found the issue with my unit and fixed it the same day. He also took the time to explain what was going on, gave helpful suggestions, and even pointed out other plumbing issues I didn't know about, then fixes these too, without charging. Very professional fast and knowledgeable. I'll definitely keep using him for my properties.

Details: No, repair is not urgent • Other issue • Gurgling sounds • Clogging • Commercial

Plumbing Drain Repair

Xiaoqiang P.

Oct 17, 2025

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Hired on Thumbtack

My house water pressure was too high, the old PRV was broken. Woodrow replied my request promptly, and came to my house at 7:20pm, replaced with a new PRV. The work he did was great, and he’s honest and very polite, gave us a discount as we’re retirees. I highly recommended Harmonious Plumbing to anyone who needs plumbing services.

Details: Yes, repair is urgent • Only one drain has issues • Other issue • Townhouse

Plumbing Drain Repair

Linda O.

Oct 14, 2025

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Hired on Thumbtack

I wanted to choose all 5 options but I was only allowed 3. I will speak to the responsiveness and punctuality in this review. 10/10. This experience was so pleasant and quick. Excellent service. If you need fast, friendly, punctual, professional and skilled service, call Harmonious Plumbing! You won’t regret it.

Details: Yes, repair is urgent • Only one drain has issues • Other issue • Townhouse

Plumbing Drain Repair

Joshua W.

Oct 7, 2025

•

Hired on Thumbtack

Details: Multiple drains have issues • Slow draining • House

Plumbing Drain Repair

FAQs

What should the customer know about your pricing (e.g., discounts, fees)?
$65 service charge (this is to covers thumbtek service provider charges billed to the company) Quarterly Raffles of Fixtures, Water heaters installs, Sump pumps installs
What is your typical process for working with a new customer?
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What education and/or training do you have that relates to your work?
Over 13 years working in the plumbing field. All classes and On site Trained by Local Plumber/Gasfitter Union. Master Plumber and am OSHA 30 Certified & Backflow Certified