Should plumbers be certified or licensed?

• <div><p>Yes, most states require plumbers to have a license, and for good reason. Hiring an unlicensed plumber could lead to poor quality, added future expenses, and potential code violations. Having a licensed plumber tackle your projects only protects you as a homeowner. </p><p>As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: </p><ul><li><p>The owner, principal, or relevant manager passed a criminal background check</p></li><li><p>Required to have applicable state and local licenses</p></li><li><p>Maintain an average star rating of 3.0 or better on our network, if they have at least one review</p></li><li><p>Paying to advertise their services</p></li><li><p>Meeting any other eligibility criteria required by Angi</p></li></ul><p>Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.</p></div>

What questions should I ask a plumbing contractor?

• <div><p>Before <a href="https://www.angi.com/articles/7-questions-ask-hiring-plumber.htm">finding the right plumber for your job</a>, there are a few questions that you should ask, including: </p><ul><li><p>Are you licensed and insured?</p></li><li><p>Do you charge for estimates? </p></li><li><p>Is your fee a flat rate, or is it hourly?</p></li><li><p>Who will do the work? Are they all licensed and qualified plumbers?</p></li><li><p>What happens if any breaks or damages occur?</p></li><li><p>What is your response time in an emergency? </p></li><li><p>Is cleanup included in the quote?</p></li><li><p>Do your services come with a guarantee?</p></li></ul><p>Discussing these questions with your plumbing contractor will help eliminate future issues and clarify expectations. </p></div>

Should I clean before the plumber comes?

• <div><p>Before your plumber pays you a visit, it’s a good idea to clean up any boxes, garbage, or other obstacles that could be in their way. In addition, it’s best practice to clean the area that needs to be inspected or worked on, like a toilet, for example. Make sure to keep kids and pets out of the way once the plumber arrives.</p></div>

How much are typical plumbing repair costs?

• <div><p>Typically, <a href="https://www.angi.com/articles/how-much-will-plumbing-repair-cost.htm">plumbing repairs cost</a> about <b>$325 per job</b> but can range from <b>$175 to $4,000</b> or more. Simple fixes, such as a toilet repair, will be less expensive at around <b>$150 to $400</b>. However, if you have a pipe that has burst, you can expect to pay between <b>$1,000 and $4,000</b> or more. </p><p>The project that needs to be completed, the size of your home, and the type of plumbing pipes you have can all impact the final cost. External factors such as supply chain issues and shortage of materials all play a part in how much this repair might be.</p><p> </p></div> • <div><p>A faucet replacement vs. a failed waste line flooding a finished basement would be at opposite ends of a very broad spectrum. "A plumbing repair" could range from perhaps a $150 minimum service charge up to tens of thousands of dollars for a substantial repair and associated cleanup, finish work, etc.</p></div> • <div><p>Plumbing repairs can be complex. Often there is damage or breakage in areas that can't be seen without being examined thoroughly. Plumbers will investigate the issue and then let you know what to expect.</p></div> • <div><p>Prices can range from $60 to $20,000. Many factors determine the cost of a plumbing job. Things such as the cost of materials, size of the home, the difficulty of the job, travel time, contractor liability, would walls or floors need to be opened and repaired. All these factors and more can greatly affect the cost of a job.</p></div> • <div><p>Plumbing costs obviously vary from job to job. You can expect to pay anywhere from $225 - $400 for your average repair of a faucet or toilet. Frozen broken pipes are a much more difficult item to put a price tag on. The best course is to try to correct it as soon as possible: These tend to get worse rather than better, which means more costly. You will obviously be paying more for after hour emergency services, but time is of the essence.</p></div>

How much do plumbers typically charge?

• <div><p><a href="https://www.angi.com/articles/plumber-cost.htm">The average cost to hire a plumber</a> is around <b>$100 </b>an hour but can vary between<b> $45 and $200</b> an hour depending on the plumber’s experience and the repair that you need. It’s also important to note that these prices can go up on holidays, and emergency plumber rates average <b>$150 </b>per hour, in addition to a flat-rate trip fee of <b>$100 to $350</b>. </p></div>

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*The Angi rating for Plumbing companies in Robinwood, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

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Last update on July 12, 2025

Reviewed in April 2024
Sutton & Sons gutted our main bathroom and was very professional, thorough and did OUTSTANDING WORK!!! We are extremely happy with the results. We would highly recommend this company to anyone looking for a professional plumber!!!
Sutton And Son's Plumbing
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Reviewed in June 2013
He is a good plumber. In the past, we needed him because we have an emergency, and he came. In addition, his service is reasonably priced.
Randy L Heck Plumbing & Heating
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Reviewed in January 2012
I have not used this company for Heat/AC, but I will tell you that they did a great job on the plumbing.
C V Wenger Inc
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Reviewed in May 2013
We couldn't have been happier with Supreme Plumbing. We had a bigger company come in for a quote and they sent a sales man. Their pricer was higher than Supreme's and they would have taken longer. Supreme Plumbing came in, gave us a quote, gave us a start and finish date and made good on all...
SUPREME PLUMBING
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Reviewed in April 2013
They did a great job and were fast and efficient. I will be using them everytime I need a plumber and will never call the large plumbing company again that charges a lot for every little call they do.
RT Services
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Reviewed in October 2013
We needed a leaking tub faucet repaired and the tub drain cleared. The customer service was great, the plumber was on time and very professional. The repairs were completed promptly and right the first time. I will definitely call Tri-State Plumbing again the next time I have any pluming...
TRI-STATE PLUMBING & HEATING INC
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Reviewed in November 2013
This Job could not have gone any better. They were punctual and professional. They communicated well with myself and the other subcontractors on the job to avoid scheduling conflicts. They installed the entire plumbing system in our new home and the completed job was a work of art. The pipes...
Roby Contractors
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Reviewed in October 2014
Have to hand it to Scott at Putman Plumbing. This plumber does not stop until the job is done right. Had a water filter (rather large tank) with associated piping installed in our home and turns out this particular unit needed alterations from the factory. Scott took care of the install and...
Putman Plumbing Inc.
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