Pro Business

Capitol Plumbing Co.

Madison Plumbers
Ranked #10 in Madison | Grade B-
4.70 (46 reviews)

Capitol Plumbing Co.

Local plumbers serving Madison with a focus on water heaters, softeners, and dependable household repairs. Phone support helps coordinate weekday appointments and answer service questions.

Why Homeowners Choose This Business

Homeowners highlight quick scheduling, clear answers to questions, and pricing that aligns with the work performed. Technicians are described as professional, efficient, and willing to explain what they’re doing and why.

Service Area

Madison, WI and nearby communities.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Plumbing Services
  Drain Cleaning
  Water Heater Replacement
  Water Heater Services
  Water Softener Installation
  Fixture Installation
  Leak Repair
  Toilet Repair
  Faucet Replacement
  Installations
  Pipe Repair
  Repairs
  Residential Plumbing
  Shutoff Valve Replacement
  Garbage Disposal Install
  Sump Pump Replacement
  Plumbing Troubleshooting

Services include water heater replacement and installation, water softener installation, fixture replacements, leak diagnosis and repair, and general plumbing maintenance for homes.


Recent Reviews

4.70

(Based on 46 reviews)

Reviews frequently mention fast response and efficient completion of work, especially for water heater and water softener jobs. Customers appreciate clear explanations, easy phone communication, and technicians who arrive when expected. Pricing is often described as reasonable with no pressure. Repeat clients note consistent workmanship over multiple visits.

Google Review
Megan Wise on Capitol Plumbing Co.

Jake was here to replace our water heater. He was very efficient and was available for any questions that I had. Did great work and very quickly. Prices are great. Stan seems to always be available to answer calls when they come in and it is really nice being able to get a hold of them easily. We are very satisfied with the work and service this company provides. Thank you!

Google Review
Tina Willits on Capitol Plumbing Co.

They installed a new water softener for us. They were by far the most affordable, they were able to come out in just a few days and the technicians were very professional. I tried very hard to give the technician Jake a cash tip, he said it was against company policy and stood his ground on that. He was very knowledgeable and took his time to explain everything to me. I highly recommend them!

Google Review
Frames4U Audrey DeBeir on Capitol Plumbing Co.

Stan and his crew are my heroes! Through the years, I've used their services several times and they always come through! Quality work, efficient, responsive...I can't say enough good things about them. The latest incident stemmed from a problem created by a questionable plumber hired by a contractor I used and Capitol Plumbing came to the rescue! I called them at 6:30 a.m. on a Monday, and by mid-day, Jake had fixed the problem and life was good. I really appreciate these guys. Very Happy Customer!

Google Review
Sandy Schroeder on Capitol Plumbing Co.

I’m very happy with the recent services provided by Capitol Plumbing. I had many plumbing issues, and Doug was able to take care of all of them, including a couple of things that another plumber had said could not be fixed and needed to be replaced. I was a little nervous about what the cost would be because he was here for six hours, but the charges were very reasonable. Definitely recommend.

Happy Customer! I had my water heater go out recently and they were there quickly to professionally install the new one and remove the old one. I was very happy with the service provided by Stan and his team. I would highly recommend them for any of your plumbing needs!

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Frequently Asked Questions

Common requests include water heater replacement, water softener installation, and fixing leaks or problem fixtures. The team can also assess general plumbing issues and recommend practical next steps.

Weekday appointments are typically available, and many reviewers mention quick turnaround for urgent needs. Call the office for current availability and the earliest open time.

They regularly replace residential water heaters and can discuss options based on your current setup. The technician will confirm compatibility and outline the installation process during the visit.

Yes, technicians can explain capacity, features, and maintenance needs so you can choose a unit that fits your home. Installation and basic operation instructions are provided after the job.

They are open Monday through Friday during daytime hours, with weekends closed. Call ahead to confirm today’s hours and schedule an appointment.
 Verified Listing

Opening Hours


  • Monday 7:00 AM – 5:00 PM
  • Tuesday 7:00 AM – 5:00 PM
  • Wednesday 7:00 AM – 5:00 PM
  • Thursday 7:00 AM – 5:00 PM
  • Friday 7:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

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Business Details


Business Rating
4.70 (46 reviews) Pro Business
Address
4914 Pflaum Rd #3, Madison, WI 53718
Phone
Business Type
plumber
City Page

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