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

Avatar for H L Bowman
H L Bowman
4.6(
430
)
Water Main - Install, Replace or Repair

Serving Allentown, PA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Danny, from HL Bowman, quickly understood the scope of the installation and used his expertise to make the installation seamless. As a result, the filtration system he installed is now operating perfectly to remove particulates greater the 5 microns from our well water. I would highly recommend HL Bowman for your plumbing needs. "
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

461 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Maitz Home Services
Maitz Home Services
4.1(
122
)
Water Main - Install, Replace or Repair

Serving Allentown, PA and surrounding areas

Approved

In business since 1964

Free estimates

Emergency services offered

"Would hire again and recommend their services to anyone. I thought I had a simple water heater leak. But my problem was a bit more extensive. Maitz both walked me through it (step by step) and quoted several repair options/services to me. The gentleman even went back and saved me over $400.00 on the originally quoted service. Professional, fast and excellent communication backed by solid work. Very strong warranty too. Thank you Maitz!"
13 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for R. J. Groner CO.
R. J. Groner CO.
4.5(
86
)
Water Main - Install, Replace or Repair

Serving Allentown, PA and surrounding areas

Approved

In business since 1929

Free estimates

Emergency services offered

"RJ Groner it’s a very reliable company. They are extremely professional, they care about the quality of their work, they replaced a boiler for me, other contractors wanted to be replaced my entire system. They repair what was needed. RJ Groner took care of everything in the right way and not only my system works perfectly they maintain it every year. Additionally they are 24 seven available for a last-minute need at a very reliable and affordable rate. I 100% recommend their service. "
Air Conditioner
Boiler
Oil Boiler
Well Tank
Gas Furnace

+3

Recommended by62%of homeowners
Avatar for Longacre Company
Longacre Company
4.6(
16
)
Water Main - Install, Replace or Repair

Serving Allentown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1922

Free estimates

Emergency services offered

"I requested a ceiling fan install. The technician showed up on time. He was very professional, well mannered and got the job done in no time. I will definitely use this company again for future electrical needs."
Response time4 hrs
Response rate89%
126 neighbors recently requested a quote
Avatar for Top Notch Plumbing, LLC
Top Notch Plumbing, LLC
5.0(
2
)
Water Main - Install, Replace or Repair

Serving Allentown, PA and surrounding areas

Approved

In business since 2023

Emergency services offered

Small jobs welcome

"This is the second time I've called for ferdinand for a plumbing issue. I had a leaking filter off the main water pipe and had no idea what to do. He fixed it up with a new model and showed me how to replace future filters. He's very polite and professional and patient with new homeowners like myself. His pricing is also very reasonable. I plan on keeping him as my main plumber for future issues."
Shower install
Shower install
Installed new fill valve and flapper
Install new fill valve and flapper
Response time6 hrs
Response rate93%
Pump and Go
5.0(
1
)
Water Main - Install, Replace or Repair

Serving Allentown, PA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+1

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Middleton Plumbing Co.
Middleton Plumbing Co.
New to Angi
Water Main - Install, Replace or Repair

Serving Allentown, PA and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

Middleton Plumbing is a professional residential and commercial plumbing company serving homeowners, landlords, and businesses throughout the Lehigh Valley. Our team provides reliable, high-quality plumbing services with a focus on fast response times, honest pricing, and workmanship you can trust.\n\nWe handle everything from small plumbing repairs to full installations and upgrades. Our services include leak detection and pipe repair, faucet and fixture replacement, toilet repairs and installations, drain cleaning, sewer line service, and water heater repair and replacement. We also provide plumbing installation for kitchen and bathroom remodels, appliance hookups, and preventative maintenance to keep your plumbing system running smoothly.\n\nWe proudly serve residential homeowners, property managers, and commercial clients, providing dependable plumbing solutions that keep your water flowing properly and your property protected.

Main water lines
Drain line
Main water line
Hot Water Heaters
Sewer Line Install

+10

7 neighbors recently requested a quote
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FAQs for water main install, replace or repair projects in Allentown, PA

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 Allentown, PA 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.