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

Avatar for McLean Plumbing
McLean Plumbing
4.9(
31
)
Water Main - Install, Replace or Repair

Serving Wilmington, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Contacted Greg about leak in washer faucets after having new washer installed. Greg walked me through the issue and I texted pictures of the washer box. Greg knew what needed to be replaced. Jeremy and Andrew arrived and replaced the whole washer box in no time. We highly recommend them and will be calling them again for any of our plumbing issues."
Response time12 hrs
Response rate96%
102 neighbors recently requested a quote
Archer Plumbing Company Inc
4.7(
26
)
Water Main - Install, Replace or Repair

Serving Wilmington, OH and surrounding areas

Approved

In business since 1962

Free estimates

Warranties offered

"The job went Extremely Well! Work Performed June 12, 2019 This was my first time looking for a truly real, qualified plumber, because I could no longer trust the work of pseudo plumbers. I had a busted indoor basement pipeline that connected to an outdoor spigot, that caused quite a bit of water damage in my basement, so I needed to find the best plumber, at a reasonable price, and a company that would apply the diagnostic charge to the total charge of the work done. I spent several hours researching plumbing companies, reviewed a great deal of customers’ reviews on each company, and I called a few that had the best reviews. One of my initial calls was to Archer Plumbing Company. The phone was answered promptly by Allan, a very pleasant man (a good sign). I explained what was going on, he asked a few questions, and was able to quote a ballpark figure of what it might cost. I told him I had to make a few more calls before I could decide on a company, but so far, they seemed to be the best, and met all my requirements. In the end, Archer Plumbing was the number one choice by far. I called Allan back and scheduled an appointment. The next day I called and changed the scheduled date to an earlier date, and Allan was very flexible and accommodating. Allan called on June 12, the scheduled date, to let me know that the plumbers were on their way. Chuck and Matthew arrived promptly. I was happy that they had shoe covers (thumbs up), so I didn’t have to offer mine. Chuck was very knowledgeable, proficient and efficient. Both were very polite and pleasant. In addition to replacing the busted pipeline and spigot, they replaced the toilet fill valve and seal in two toilet tanks, and Chuck gave me some general, helpful maintenance tips, as well as addressed a few of my concerns with future plumbing projects. I was very pleased that the cost was within the ballpark figure that Allan had quoted for the busted pipe repair. Needless to say, I highly recommend Archer Plumbing. First impression and experience are lasting! I admire their honesty and integrity. I have already recommended Archer Plumbing to my friends and family. This company exceeds customers’ expectations in all areas of service. They deliver Five Star Service, at a reasonable price, and they offer a one year warranty on their work. Archer Plumbing has gained a new loyal customer. Blessings on the company! Cynthia O"
Recommended by95%of homeowners
Avatar for NPM Land Management
NPM Land Management
4.4(
19
)
Water Main - Install, Replace or Repair

Serving Wilmington, OH and surrounding areas

Approved

In business since 2015

Free estimates

Small jobs welcome

"Nick replaced our 700 ft water line. He provided a workable solution to cross the creek, was personable and had a fair price. We did not have to hope he came, he scheduled the service and weather permitting the job was completed. We did have a rain delay and he contacted us first and followed through on his commitment. His work is outstanding and I felt comfortable with his ability. I highly recommend him!"
Response time2 days
Recommended by73%of homeowners
Avatar for Benjamin Franklin Plumbing - Cincinnati
Benjamin Franklin Plumbing - Cincinnati
3.3(
183
)
Water Main - Install, Replace or Repair

Serving Wilmington, OH and surrounding areas

Approved (Corporate)

In business since 2006

Emergency services offered

Warranties offered

"Angi sent a so-called pro (Eric H) to do the work. He stated that he could not 'replace' my basement toilet because the concrete floor needed to be ripped up. He left the new toilet and left. After calling and speaking with Mary (call center in CO) she was very helpful, put out a request to my local plumbers for a 2nd opinion, at that time my phone started ringing. Benjamin Franklin plumbing could have someone (Chris Herron) here in a couple of hours. Great! No, I didn't need to have the concrete tore up, and in fact, Chr replaced the toilet right there and then. I had to hire him of course, but the price wasn't bad at all. Chris did an excellent job, was very professional and dumbfounded that Eric couldn't complete the job! I had the master toilet installed by Angi a few years ago again by another 'pro' (Joe) who replaced the toilet. It rocked on us as we tried to use. I called him back to fix - complete the job, he came out and charged me for his time and left. I hate Angi"
We're Available 24/7!
We have your water heater needs covered!
68 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Eco Plumbers, Electricians, and HVAC Technicians
Eco Plumbers, Electricians, and HVAC Technicians
4.9(
777
)
Water Main - Install, Replace or Repair

Serving Wilmington, OH and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Had multiple jobs that needed done. Replaced water heater, unclogged pipes & replaced rusty pipe. Everything was explained to understanding and work done to perfection. Even repair cement floor that needed jackhammered. All 4 guys that were here for each job was professional, courteous and non-judgmental to my situation. And I wish I would’ve known about them when my pipe Busted in the kitchen last Christmas because the company I got to repair that situation. Left me with a more stressful situation because they didn’t put the counter back or anything left me with another situation that I had to hire someone to come in and put back."
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+22

Recommended by97%of homeowners
Avatar for GAGP Industries
GAGP Industries
4.9(
202
)
Water Main - Install, Replace or Repair

Serving Wilmington, OH and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"Greg and Kristina solved a major plumbing problem for us. When our water bill went up substantially, we discovered a leak in the outside Bluemax waterline near the foundation of our house. Unfortunately, the line ran under our concrete wraparound porch. Greg proposed a plan to reroute the line to a different area of the basement and install a new interior main shut off valve. He saved our porch and saved us thousands of dollars. The original line was 10â underground and hard to locate but they wouldnâ t give up! The new line is repaired and the water leak is gone. Greg is extremely knowledgeable, thorough and explained every step. Greg and Kristina are very friendly and make a great team! I highly recommend them for all your emergency or non-emergency plumbing needs. Thank you GAGP!"
Yard hydrants
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Excavator
Excavator
GAGP Industries

+10

Response time2 hrs
Recommended by98%of homeowners
Avatar for Plumb Tech Services
Plumb Tech Services
4.7(
46
)
Water Main - Install, Replace or Repair

Serving Wilmington, OH and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Whoever Nick sends to work at our house has always figured out what needed doing (and not more) and been able to get it done quickly, surely and cleanly. In this case we had just at our water main changed which cause sediment to clog fixtures and kill water pressure. Chris gave us the good news that a replacement fixture and part was all that stood between us and square one----and he fit us in the next day so that we could go out and buy the kitchen faucet we needed."
Recommended by97%of homeowners
Avatar for TNT services plus llc
TNT services plus llc
5.0(
11
)
Water Main - Install, Replace or Repair

Serving Wilmington, OH and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Tommy, the owner of TNT Services Plus LLC, was great to work with. He was quick to provide the needed information when I reached out for a quote and was able to fit us in right away. His work was done quickly and to a high standard. We needed the water heater to close on the house we were selling and TNT Service was a critical part in us meeting our deadline, and within budget!"
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+6

Recommended by100%of homeowners
Avatar for J & M Custom Construction Inc
J & M Custom Construction Inc
4.5(
349
)
Water Main - Install, Replace or Repair

Serving Wilmington, OH and surrounding areas

In business since 2004

Credit card accepted

"The service went well. I had them install a couple of indoor/outdoor light fixture and motion sensors. One technician came and did a good job. He was professional and I had no problem scheduling the deal."
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+6

Recommended by84%of homeowners
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FAQs for water main install, replace or repair projects in Wilmington, OH

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 Wilmington, OH 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.