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Milwaukee Plumbers Who Care

Hate waiting around for a plumber to show up? We know how you feel. Call Knight Plumbing, Inc. at (414) 423-7376 for a guaranteed 2-hour appointment window in Milwaukee, WI and the surrounding area.

Why do we call ourselves your best friend plumber? Because our team of talented Milwaukee, WI plumbers treat you like a friend, not a transaction. We personalize every service and tailor solutions to your needs.

Whether you have sump pump trouble, a leaking water heater, hard water issues, or anything in between, we are here to help you return to whole-home comfort in no time. Our experienced plumbers are the friendliest around. Serving our neighbors is what we love!

We promise a fast arrival

Fast arrival

You are guaranteed a 2-hour service window, so you can expect fast service and return to your normal routine even faster.

We promise upfront pricing

Upfront Pricing

Know the cost of the job before any work starts. We help you avoid unpleasant surprises this way. You will always know what to expect from start to finish.

We have expert solutions

Expert Solutions

Our plumbers are experienced, licensed professionals. Enjoy total peace of mind knowing that the job will get done on time and at a high quality!

The Knight Plumbing, Inc. Difference

If you’ve ever had a plumber tell you, “I’ll be there between 8:00 a.m. and 4:00 p.m.,” then show up at 4:30, track mud into your house, raise the price $100 over what he told you over the phone, fail to clean up after himself, and generally act like he’s doing you a favor by showing up at all, you will understand the Knight Plumbing, Inc. difference.

Get Knighted – enjoy true peace of mind and worry-free plumbing for years to come with the Knight Plumbing, Inc. team by your side.

See what Knight Plumbing, Inc. can do for you. Call us now at (414) 423-7376 for pricing options and fast appointment times.



Trust our expertise in plumbing and water heater services
We have the plumbing and water heater expertise you need for your home
Trust our expertise in plumbing and water heater services
We have the plumbing and water heater expertise you need for your home



Click here to read our reviews from your neighbors

Trusted Professionals Since 2002

Our residential plumbing experts are not ‘tinkerers.’ We are fully licensed Wisconsin plumbers led by a Master Plumber who has been practicing the trade for over 20 years.



Our work meets building codes and standards

All work meets the latest building codes and installation techniques – or we will do it again, no questions asked.
All of our workers have passed background checks

Every plumber on our team has passed a background check for your safety and protection.
We promise to clean up after ourselves

We respect your home and will leave it just as we found it. We won’t leave you with a mess to clean up!


When you work with us you can be confident that the job will be completed to meet the highest industry standards. No detail is left overlooked, and no job is considered done until you are 100% satisfied with the results.


We offer financing options for your convenience


Quality plumbing services shouldn’t be out of reach. We provide our customers with financing options for larger projects through GreenSky. Apply online and get approved immediately with qualification!
We offer an on-time guarantee for your peace of mind

On-Time Guarantee

At Knight Plumbing, Inc. we respect your time. If our plumbers don’t arrive within the approved two-hour window, we will waive our minimum fee. No matter where you are in Milwaukee or Racine Counties, trust Knight Plumbing, Inc.!