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Approved Pro
Approved Pro

KJM Plumbing

Water Heater Installation and Replacement, Tankless Water Heater Installation, Commercial Water Heater Installation or Replacement,

About us

We take pride in the quality of work and customer satisfaction that we give each and every customer. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. 7 days a week. Call us today to learn more about how we can help you.

Business highlights

16 years of experience

Services we offer

Plumbing, SAME DAY SERVICE, Water Heaters, Water Softener

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.9275 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
94%
4
4%
3
1%
2
0%
1
0%

Filter reviews by service

Showing 1-25 of 275 reviews
Jem H.
Jun 2025
5.0
Water Heater Installation and Replacement
great

Casey H.
Jun 2025
5.0
Tankless Water Heater Installation
$1,300
I can't say enough great things about KJM Plumbing! From start to finish, working with Kurt on our tankless water heater and water softener installation was a truly exceptional experience. He was responsive, professional, and incredibly knowledgeable — making what could have been a stressful upgrade feel easy and seamless. Kurt walked us through all of our options with total transparency, never trying to upsell or push anything unnecessary. His pricing was fair and competitive, especially considering the high level of service and attention to detail he delivered. The work was done efficiently and neatly, and he took the time to explain everything to us afterward so we felt confident using our new systems. Most importantly, we felt like we could really trust Kurt — and that kind of peace of mind is priceless when it comes to home services. If you're looking for a plumber who shows up, does excellent work, and treats you with honesty and respect, KJM Plumbing is it. Highly recommend!

Ben L.
Sep 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Kurt is prompt, knowledgeable, and friendly. His pricing was competitive and he gave great advice after the install. Highly recommended!

Laura L.
Aug 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
I was pleasantly surprised how quickly they contacted me. They also got the work done in short order. We are happy with the service we received. We would recommend them to others.

Kit S.
Jul 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Best plumber in Madison. Very knowledgeable. Reasonable rates. Willing to work with you. Put in water heater quickly and works great. Definitely, will work with Kurt again.

Frank F.
Jun 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Fast service

David C.
Jun 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
$1,500
Kurt was prompt, courteous, professional and covered the entire process upfront. He did the work properly and efficiently. He will be my first call for any future plumbing needs.

JOhn S.
Apr 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
$600
klm provided timely service at a good price. gave me good advice on how to get more life from my water heater.

Kenan M.
Apr 2024
4.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Very responsive and quality company to work with.

Randall H.
Apr 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
YES DID A GREAT JOB

Paul H.
Apr 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Great communication and, as far as we can tell so far, excellent work. It's been 10 days, and the new water heater and plumbing has performed flawlessly to date. He did everything he said he'd do when he said he'd do it. Can't ask for much more in a contractor.

Jennifer S.
Mar 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Kurt called me immediately and was able to come replace my hot water heater within a couple of days. He was easy to communicate with, explained everything to me and got the job done very quickly and for far less than I was quoted from another company. I've had a lot of work done on my house in the past 7 years. This was my best experience by far.

Ann K.
Feb 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
KJM was very responsive and very punctual. Kurt was in and out within an hour and a half installing a new water heater and disposing the old one. Very professional, courteous and fair!!!

Tom X.
Feb 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Kurt was responsive, professional, and offered a fair price.

Ruth-Anne P.
Feb 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Efficient and reliable.

Dave W.
Jan 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
The experience was excellent from end to end! Consultative, efficient, courteous and kind, professional are what I experienced. Highly recommend them!!

Jaime G.
Jan 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
$2,125
Our water heater gave out this weekend. Kurt reached out we performed an Angi search and asked for replacement quotes. He was very responsive, provided quotes and options, asked for photos to evaluate our needs and was extremely professional while answering all our questions. He let us know he was on his way to install the new water heater, arrived when he said he would and promptly provided a business card and new pen! He proceeded to work with efficiency and respect for our home. He was friendly, polite and professional. Best of all, his price was very fair, coming in lower than other plumbers we contacted. I highly recommend KJM Plumbing. We will contact themagain for any plumbing needs that arise. Jaime and Chris G

Marcus G.
Jan 2024
4.5
Water Heater Installation and Replacement
Yes, I recommend this pro
$12,002
He was polite efficient, and overall a good contractor to Have To do the job to right way the first time.

Sean F.
Dec 2023
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Communication was great and the timeliness was impeccable.

Mary M.
Dec 2023
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
KJM provided a quick quote and was able to complete the job the same day.

Rob V.
Dec 2023
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
The whole process was quick and painless. Great job by Kurt and crew. Good job KJM!

Patrick F.
Dec 2023
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Great service, very prompt, easy to communicate with

WAYNE R.
Nov 2023
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
$1,300
Kurt prefers communicating via texting than exchanging voice messages. his generation seems to prefer this method since one does not have to keep calling/accessing voice messages via cell phone. A one person enterprise so he has flexibility and lower overhead costs and less infrastructure.

Greg P.
Nov 2023
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Kurt Mara did a great job replacing our 22+ year old water heater. He's a very personable guy, and his experience shows in the work, which was completed more quickly than expected, with great results. Pricing was fair and a good value compared to other quotes. Highly recommend!

Becky V.
Nov 2023
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Overall, great service and promptness. I would have appreciated less texts/communication in the beginning stages when we were exploring our options—more time/space to evaluate. Our situation was not an emergency. When we did decide to go with KJM, all our questions/concerns were immediately addressed.
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Showing 1-25 of 275

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

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FAQ

KJM Plumbing is currently rated 4.9 overall out of 5.

Monday: Open All Day Tuesday: Open All Day Wednesday: Open All Day Thursday: Open All Day Friday: Open All Day Saturday: Open All Day Sunday: Open All Day

KJM Plumbing accepts the following forms of payment: CreditCard

Yes, KJM Plumbing offers free project estimates.

No, KJM Plumbing does not offer eco-friendly accreditations.

No, KJM Plumbing does not offer a senior discount.

No, KJM Plumbing does not offer emergency services.

No, KJM Plumbing does not offer warranties.