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Top-Rated Water main install, replace or repairers in South Saint Paul - Updated Nov 2026

Avatar for St Paul Pipeworks
St Paul Pipeworks
4.9(
308
)
Water Main - Install, Replace or Repair

Serving South Saint Paul, MN and surrounding areas

Approved

In business since 1949

Warranties offered

Credit card accepted

"We had them replace plumbing fixtures in our bathroom remodel and install in-line water heater to provide point of use hot water to a distant bathroom from our water heater. In addition, they replaced a deteriorating concrete laundry tub and replaced a shut-off valve for an outdoor water faucet that was leaking."
Additional Photos
Additional Photos
Response time1 day
Recommended by94%of homeowners
Avatar for Aquarius Home Services
Aquarius Home Services
4.6(
260
)
Water Main - Install, Replace or Repair

Serving South Saint Paul, MN and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Emergency services offered

"Eric and John did plumbing work at my home a month ago, and I was happy to see their familiar faces arrive to replace our broken bathroom sink. I had purchased a replacement sink that was ready for installation. The cracked sink was removed and the new sink installed. Eric quoted the job before the work was done so I had no surprise costs upon completion. Because I had previously purchased Aquarius’ annual plumbing repair plan, I was able to save on the service fee and saved an additional 15% on the job. Once again, I was impressed with Eric and John’s professionalism and attention to detail. The replacement is installed better than the original had been by my previous plumbing company."
Additional Photos
Additional Photos
Additional Photos
Our Team
Response time12 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Roto-Rooter Plumbing & Water Cleanup - Minneapolis
Roto-Rooter Plumbing & Water Cleanup - Minneapolis
4.3(
820
)
Water Main - Install, Replace or Repair

Serving South Saint Paul, MN and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

Recommended by84%of homeowners
Avatar for Today's Plumbing
Today's Plumbing
5.0(
6
)
Water Main - Install, Replace or Repair

Serving South Saint Paul, MN and surrounding areas

Approved

Emergency services offered

Credit card accepted

Offers commercial services

"Here is the revised version: Today’s Plumbing Service & Repairs did an excellent job fixing my garbage disposal. They were professional, reliable, and easy to work with from start to finish. The communication was clear, the service was prompt, and the repair was completed with care and attention to detail. I appreciate a company that shows up on time, explains the work clearly, and gets the job done right. I would highly recommend Today’s Plumbing Service & Repairs to anyone needing plumbing service or repairs."
Toilet Unclogging
Sink Drain Cleaning
Show Drain Cleaning
Prepping for install
New toilet insalled

+6

6 neighbors recently requested a quote
Avatar for Hero Plumbing, Heating Cooling and Electrical
Hero Plumbing, Heating Cooling and Electrical
3.9(
339
)
Water Main - Install, Replace or Repair

Serving South Saint Paul, MN and surrounding areas

Approved (Corporate)

In business since 1914

Emergency services offered

Warranties offered

"He did a great job. He rebuilt my rusted and leaking drain trap which was quite a job in this old house. He also cleaned the drain line and now it drains better than it has in the 25 years I lived here."
Air Conditioner Tune-Up
Completed Project
Furnace Install
Garbage Disposal Installation
High Efficiency Boiler Installation

+13

Response time3 hrs
24 neighbors recently requested a quote
Recommended by84%of homeowners
Randy Lane & Sons Plumbing & Heating Inc
4.7(
801
)
Water Main - Install, Replace or Repair

Serving South Saint Paul, MN and surrounding areas

In business since 1967

Free estimates

Emergency services offered

"I had an old water heater (was in the house when I moved in about 20 years ago) and it started to leak. After shutting off the water to the water heater, I did a little Angie's List research to find a company to do the replacement. I called a couple and decided to use Randy Lane, based on cost and my interaction with them, which I felt was cordial and helpful, and made an appointment.
The service person arrived on time on the day of the appointment and went to work. He disconnected the old heater and hauled it out. The new heater was brought in and he did the needed plumbing work to connect the water and also made the natural gas connections. He fired up the unit and briefed me on the new unit - how to turn-off the water and gas, if needed, temperature, etc.
The area was left in the same condition as when he arrived.
"
Recommended by94%of homeowners
Avatar for Boevaag Plumbing
Boevaag Plumbing
4.7(
96
)
Water Main - Install, Replace or Repair

Serving South Saint Paul, MN and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Shaun and Steve from Boevaag Plumbing called/texted to let me know that they were running ahead of schedule. This worked out great and they were able to start about an hour before the estimated starting time. On an outside spigot that was leaking Shaun showed me how one nut just needed tightening. Leak gone. I had a valve that ran to the kitchen refrigerator. I assume this valve was likely added by the previous homeowner, as it was unfortunately placed after the shutoff valve for one of the outside spigots (so when I shut it off for the winter, no water to the fridge). I had them move the refrigerator valve (they put in a new one) before the outside shutoff valve. A shutoff valve for another outside spigot wouldn't fully shut off. They replaced both of the shutoff valves with much better handle valves (rather than the knob valves that were there). The pipes to the water softener needed to be tweaked to line up with the new softener. They did that, hooked up the new softener, ran it though all of its cycles and showed me how to use it. Shaun also gave me advice on maintaining the unit. The main waste pipe had a joint that had failed, Steve and Shaun replaced the necessary pieces and everything looks nice and sealed once again. The guys took a little under three hours to get my long list of items accomplished. They were both professional, knowledgeable and friendly. I felt the price charged was very reasonable. I would not hesitate to recommend Boevaag Plumbing and will most certainly use them again."
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+4

Recommended by90%of homeowners
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FAQs for water main install, replace or repair projects in South Saint Paul, MN

Most standard homeowners' policies don’t cover water main line replacement costs because this project is considered wear and tear, not sudden damage. Check your declarations page for exclusions and talk with your agent about add-on service-line coverage if you want help footing the bill for your water main line replacement costs.

Yes—hire a licensed plumber any time the job taps into a city-owned line or local codes. Professional plumbers carry the right permits, tools, and insurance, and they know how to avoid costly mistakes that could flood your yard or trigger fines. Pros can also provide expert recommendations on the type of system and materials that will work best for your situation, and they can guide you on best practices for ongoing maintenance.

The South Saint Paul, MN homeowners’ guide to water main install, replace or repairs

From average costs to expert advice, get all the answers you need to get your job done.