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

Avatar for Aquarius Home Services
Aquarius Home Services
4.6(
260
)
Water Main - Install, Replace or Repair

Serving Saint-paul, MN and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Emergency services offered

"We had an issue with our water conditioning system for Aquarius. They attempted to remedy the problem and determined they needed to replace the system. With the system being over 5 years old, I was uncertain what it would cost me, however, the only thing better than the equipment they provide is their customer service. No cost to replace with a better system. Now that is service!"
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 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 McQuillan Home Services LLC
McQuillan Home Services LLC
4.0(
504
)
Water Main - Install, Replace or Repair

Serving Saint-paul, MN and surrounding areas

Approved

In business since 1883

Emergency services offered

Warranties offered

"So this was the first major home repair/upgrade that we've had done. Not only was the estimator Nate courteous, friendly, and considerate, so were the installers Greg and Josh. Our 50 gallon water heater had gone out after 7 years of use and we were looking to upgrade to a tankless system. Being that we were on a budget and in need of making the crucial decision whether to keep the tank or go tankless, my wife and I had a total of three companies look at the job. McQuillan Brothers we're not only able to provide us with the most reasonable pricing they also did not provide anything less than exceptional workmanship and quality. Greg & Josh if you get a chance to read this I want to personally thank both of you for your friendly disposition, knowledge, and personal attention to detail on every aspect of the job. I learned a lot as well. I will most definitely be asking for services from this company again!"
McQuillan Furnace Installation
McQuillan Furnace Installation
Boiler Install 1
Boiler Install 2
Boiler Install 3

+20

Response time1 day
Response rate89%
99 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 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
Avatar for Dean's Home Services
Dean's Home Services
4.0(
42
)
Water Main - Install, Replace or Repair

Serving Saint-paul, MN and surrounding areas

Approved

In business since 1996

Free estimates

Customers say: Super punctual

Deans Home Services is a licensed and bonded professional service company with over 100 years of combined industry experience. We started in plumbing, but we have expanded our services to include heating, air conditioning, electrical, drains, and excavation. Deans Home Services has served Minneapolis, St. Paul, and the surrounding Twin Cities area for over 25 years. \n

Relocate Kitchen Drain
Relocate Kitchen Drain
Relocate Kitchen Drain
Leaky Water Heater
Leaky Water Heater

+58

327 neighbors recently requested a quote
Recommended by38%of homeowners
Randy Lane & Sons Plumbing & Heating Inc
4.7(
801
)
Water Main - Install, Replace or Repair

Serving 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
Service Tech Plumbing, LLC
4.4(
107
)
Water Main - Install, Replace or Repair

Serving Saint-paul, MN and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Once again Vincent outdid himself.  I called Friday because of a very leaking valve in the basement that led to a very leaky outdoor faucet.  At the last minute I added replacing the strainer in our kitchen sink.  Vincent was able to come the very next day, even though it was Saturday, with no extra charge.  He went to Menards for the parts for the sink as it was a non standard setup.  Then he removed the old valve downstairs and replaced it with a new type that is easier to use and does not leak.  This required cutting copper tubing and soldering the new piece in.  Then he replaced some worn parts on the outside faucet, and replaced the kitchen sink strainer making sure the sink would now old water and there were no leaks under the sink.  The very old and hard to access outside faucet is still dripping, but he offered to come back to check on it.  He was trying to repair it without ripping up any walls- but it is 28 years old.
"
Recommended by84%of homeowners
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FAQs for water main install, replace or repair projects in 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 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.