Top-rated water main install, replace or repairers.

Get matched with top water main install, replace or repairers in Magnolia, TX

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Water main install, replace or repairers in Magnolia

Avatar for The Eco-Plumber
The Eco-Plumber
4.9(
54
)
Water Main - Install, Replace or Repair

Serving Magnolia, TX and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"John (eco plumber) is the fairest, coolest, and responsive plumber I have ever met. The first time I met him, he put a new kitchen sink and faucet in for me, flawlessly. The next time, he rushed across town to fix a water line I had cut myself. He saved the day. One time at night, I noticed my neighbors lawn guy ran into the house main, and John walked me through shutting off the main, then he showed up for my out of town neighbor to fix this. He also replaced my water heater. He’s my plumber for life and I hate that this review might make him busier, but you should meet him if you need a plumber."
Demo old shower
Rough stage
Demo old shower
Finish stage
Tile going up

+29

Response time8 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Plumbing and Drain Innovations LLC
Plumbing and Drain Innovations LLC
4.8(
32
)
Water Main - Install, Replace or Repair

Serving Magnolia, TX and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Dennis with PDI did an inspection of our existing water heater and then replaced it with a new system. He did good work and was helpful with all of his recommendations. I would use PDI in the future and would recommend them to others."
Additional Photos
Recommended by89%of homeowners
Avatar for Warren's Plumbing
Warren's Plumbing
4.9(
39
)
Water Main - Install, Replace or Repair

Serving Magnolia, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"Water heater issues began back in December on a Sunday. Warren’s reached out then with suggestions and guidance to resolve on my own. After limping for months, had them replace. Outstanding customer service. Made special effort to maintain the cleanliness of the work site (tarps on floors, etc.), worked quietly, efficiently, and very professionally. Very impressed with Warren’s. Will contact first on next plumbing project."
Plumbing Project
Plumbing Project
Additional Photos
Additional Photos
Additional Photos

+14

Response time4 hrs
Response rate100%
6 neighbors recently requested a quote
Avatar for Heaton Plumbing Inc.
Heaton Plumbing Inc.
4.6(
58
)
Water Main - Install, Replace or Repair

Serving Magnolia, TX and surrounding areas

Approved

In business since 1985

Emergency services offered

Warranties offered

"PERFECT! Best & most reliable plumbers ever! I had built 2 add-ons and gutted a home to resale and the plumbers that I had hired were horrible. They did more damage than good. I had called 8 plumbers before I found the best one "Heaton Plumbing." Out of the other 7 plumbers - 2 stood me up, 2 came out and looked at the job and then never sent me an estimate or returned my calls, 1 was going to charge me by the hour because they were not sure how to fix everything (no good), and the other 2 priced the job so high it was obvious they did not want it. I was beside myself thinking that I was never going to get the items fixed and then I met Mike Heaton. He was on time, professional and he seemed like he knew what he was doing. When I received the quote I was pleasantly surprised (being that the other quotes were much more). He scheduled the job quickly and finished it quickly. He made it look so easy. I would highly recommend this company for any of your plumbing needs. Do not do what I did and hire the wrong plumbers - it cost me $1,000's and months of unnecessary stress. I will be using Heaton Plumbing for all of my future plumbing needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

1 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for JD Precision Plumbing Services
JD Precision Plumbing Services
4.6(
226
)
Water Main - Install, Replace or Repair

Serving Magnolia, TX and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Called at 8 am Saturday and on call plumber said he had a scheduled appointment but would be able to make the repair Saturday afternoon. Upon arrival he removed the insulation and found that the pipe had separated at the connector. JD Plumbing had repaired the pipe in January 2018 after the pipe froze and burst. The plumber, Sean, pointed out that the repair they made had separated but said since it was past the one year warranty he would need to call his manager to see what could be done on price. Sean made he call, sent a picture of the broken pipe and, after a second discussion, advised that the repair (normally $399) would be made at no charge even though we were past their warranty. This company is responsive, honest, and provides great customer service."
Sleek & Modern
Defined & Beautiful
New Upgraded Bathroom
High-End Bathroom Fixtures
Additional Photos

+29

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for RAM CT Plumbing, LLC
RAM CT Plumbing, LLC
4.9(
45
)
Water Main - Install, Replace or Repair

Serving Magnolia, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Warranties offered

Small jobs welcome

"Initially used for estimate to replace 2 water heaters. After 3 estimates I decided heaters didnâ t need to be replaced. Ram CT owner Ramiro Cerda agreed with my decision. Based on that I decided to hire him to replace 4 lavatory pop-ups and one bathtub drain. His bid was fair and he did an excellent job. He encountered issue with tub drain that required him to create a small door access for the repair. He carefully sawed thru a bedroom gypsum wall, finished repair of the drain, drove to Home Depot and purchased a door and came back and neatly installed the door. Other than ask for reimbursement for the door he honored his initial quote. We will be using Ram CT as our plumber in the future"
Response time11 hrs
Response rate95%
1 neighbors recently requested a quote
Avatar for Gauff Coast Plumbing
Gauff Coast Plumbing
5.0(
5
)
Water Main - Install, Replace or Repair

Serving Magnolia, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Expert Plumbing Solutions | 10+ Years Experience\n\nLooking for a plumber who values precision and your home’s integrity? With over a decade of hands-on experience, I provide top-tier plumbing services to homeowners across Galveston, Houston, Webster, and the surrounding communities.\n\nI specialize in the high-skill projects that keep your home running efficiently:\nWhole-Home Repipes: Modernizing your infrastructure with durable materials.\nTankless Water Heaters: Endless hot water with expert, energy-efficient installations.\nExpert Drain Services: Clearing tough clogs and ensuring long-term flow.\n\nMy Philosophy:\nI believe a plumber’s job is to provide peace of mind through transparency and technical mastery. My approach is built on respect for your property and doing the job right the first time. When you hire me, you get a professional dedicated to the highest industry standards.\nLet’s get your plumbing back in peak condition!

Old cast-iron piping
New drain install
New sewer line
...
Showing 1-10 of 242
FAQs for water main install, replace or repair projects in Magnolia, TX

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 Magnolia, TX 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.