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

Avatar for Done Right Today, Inc.
Done Right Today, Inc.
4.8(
620
)
Water Main - Install, Replace or Repair

Serving Bryn Mawr, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Emergency services offered

Warranties offered

"I called Done Right Today to repair a main water line after noticing that my front lawn was saturated with water. Within an hour they responded out and inspected my lawn and gave me a quote. They took the time to guide me through the process step by step, They were professional and took care of my home. Will definitely use them again and recommend them to anyone looking for a plumbing contractor."
Water Heater Install
Done Right Today
Parked at a customers house for repair work.
Done Right Today
AC Repair

+1

Response time7 hrs
826 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
4.4(
572
)
Water Main - Install, Replace or Repair

Serving Bryn Mawr, PA and surrounding areas

Approved (Corporate)

In business since 1959

Emergency services offered

Warranties offered

"Bought the water heater at Home Depot ( for 430.00) and brought it home myself. The tech came and installed it in less than 3 hours. They charged me thousand dollars. Oh, by the way... that was NOT an emergency, just a routine tank replacement scheduled several days in advance. Makes you rethink the value of the dollar."
Plumbing Service and Repair
Plumbing Installation
Emergency Plumbing Repairs
Response time1 hour
29 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Valdel Plumbing
Valdel Plumbing
4.8(
184
)
Water Main - Install, Replace or Repair

Serving Bryn Mawr, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2017

Emergency services offered

Warranties offered

"Steven Ault of Valdel assessed the problems, and provided the option of replacing toilet internal components only, or replacing toilets with new, quiet, reduced-water-use toilets. He also discovered that our home's water pressure regulator had failed, indicating that the water pressure inside our home was excessive, which could result in failure of plumbing inside the house, which, of course, is something no one wants. He single-handedly addressed all of our issues in the course of a few hours, and everything is now working perfectly, and quietly. We didn't obtain competitive pricing, but we could not be more satisfied with the work Steven performed."
Additional Photos
Response time1 day
Response rate100%
7 neighbors recently requested a quote
Avatar for Mattioni Plumbing, Heating & Cooling
Mattioni Plumbing, Heating & Cooling
4.5(
341
)
Water Main - Install, Replace or Repair

Serving Bryn Mawr, PA and surrounding areas

Approved

In business since 1948

Emergency services offered

Warranties offered

"My initial contact with Mattioni was to simply schedule a winter check-up on the furnace in our new house. I knew the furnace, a/c, and water heater were all about 11 years old and could be in need of replacement. One month later, I’ve had Mattioni replace all three and also perform some smaller plumbing jobs after the annual healthy home plumbing inspection they offer as part of their contract program (which came free for one year after I had the furnace and a/c installed). They’ve done too much work for me to go into detail on every aspect of every job they did, but, on the whole I have been very impressed with Mattioni. Their customer service, quality, and attention to detail seems top notch. If you’re just comparing prices, they’re probably not the cheapest contractor to use, but if you factor in the quality of the service they’re providing, I think their prices are very good, which is why I rated them A in this regard. As with any big jobs like installing a furnace or water heater, small hiccups can occur - in fact, a week after the furnace was installed and I had the plumbing inspection, a small gas leak was detected. After the hot water heater was installed, one of the fittings in the pipe that leads into the water heater leaked a small amount of water and set off the alarm they installed. In my view, small hiccups like this are to be expected when new installations occur. Where Mattioni really shined was in their response to these problems. In particular, I would recognize Jared C., the plumber who did most of our plumbing work. He noticed the small gas leak and had one of the HVAC techs sent out within several hours to address it. He also returned the late the same day he had installed the hot water heater to correct the small leak that had resulted from a defective fitting. I found his attention to detail and willingness to help my wife troubleshoot over the phone and then return late after a long day and fix the small problem to be exemplary customer service. On the whole, I highly recommend Mattioni. If you’re just interested in finding the contractor with the lowest price, Mattioni is probably not going to be your preferred contractor (although they were willing to match lower quotes I received on the hot water heater install). If you’re looking for an HVAC or plumbing company that has responsive and friendly customer service, technicians that pay attention to detail and treat your house as your own, and will ensure that the job is done both correctly and with a high degree of quality, Mattioni seems to be one of the best I’ve used in my years as a homeowner. They will certainly be my go-to plumber and HVAC company for the foreseeable future."
Additional Photos
Additional Photos
Additional Photos
Response time2 days
11 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for ValDel Plumbing, LLC
ValDel Plumbing, LLC
4.7(
444
)
Water Main - Install, Replace or Repair

Serving Bryn Mawr, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Emergency services offered

Warranties offered

"TL;DR My plumbing problems were taken care of quickly, effectively, and with minimal trouble. The technicians were prepared for the job tasks and for unforeseen hindrances that occurred during the repairs. The technicians also took the time to educate me on the available options to various plumbing problems and possible upgrades to improve my antiquated drainage system. I would definitely recommend ValDel plumbing for plumbing repairs and plan on using them for my next project(s). TECHNICIANS: Steve Harris Chris Klein Journeyman whose name Iâ ve unfortunately forgotten. PROMPTNESS/SPEED: At every appointment the assigned technicians were usually a few minutes early, and were prepared to dive straight into the tasks assigned. Each task was completed quickly and (with exception of a little equipment failure) no hiccups. The journeyman managed to clear the bathroom sink clog and Chris the main drain line clog with a speed and efficiency that made the process seem like childâ s play. EXTRA SKILL SETS: Some of the piping was hidden behind walls, which necessitated cutting or knocking down the drywall. Steve, who had previous carpentry experience, managed to make cuts with such surgical precision that the necessary repairs to the drywall should be both inexpensive and simple. FORESIGHT AND FLEXIBILITY: In the course of planning all of the jobs I needed done, several back-up plans were presented, just in case the attempt of one plan either failed and required a different method of repair, or if the attempt simply caused damage elsewhere necessitating more repairs on top of a single planned course of action. These plans were all presented up front, so there were no unwelcome surprises waiting for me. Prior to needing to have repairs made to my homeâ s plumbing system, I knew little about how the system was configured. While mapping out the plumbing (after Iâ d already requested service) I discovered that removing some of the plumbing Iâ d requested would not only put me outside of the plumbing code regulations but possibly produce a drainage problem. I notified ValDel of the issue. To my (pleasant) surprise, Steve already had a plan in place to remove the plumbing Iâ d requested while remaining code compliant, and ensuring proper drainage. During the course of one of the repairs, a piece of equipment had an unfortunate failure that rendered the equipment unusable. The Journeyman had a back-up piece of equipment on sight and running in a matter of minutes. CLEANLINESS: The entire crew cleaned up after themselves and hauled off any pieces of old piping, drywall, PVC shavings, and clog material."
Response time40 mins
359 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Horizon Services, LLC (PA)
Horizon Services, LLC (PA)
3.9(
1,722
)
Water Main - Install, Replace or Repair

Serving Bryn Mawr, PA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

Horizon Services, Inc., is the regions largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey and Northeastern Maryland. After a quarter of a century in business, Horizons Services, Inc., remains fully committed to setting the industry standard for customer service, installation and focusing on things that are important to busy homeowners. \n

Plumber in Kitchen with Customer
Horizon Plumber crawl space
Horizon Plumber under sink
4 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Solution Based Plumbing and Heating, Inc.
Solution Based Plumbing and Heating, Inc.
4.3(
168
)
Water Main - Install, Replace or Repair

Serving Bryn Mawr, PA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"They were excellent. Never had a water heater installed like this. Kept in contact all the time. Great. They were a little high on their pricing, but when you see what they do, it's worth it."
excavating
laying pipe
more pipe
recent
boiler

+108

Response time4 hrs
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Pinnacle Plumbing
Pinnacle Plumbing
5.0(
7
)
Water Main - Install, Replace or Repair

Serving Bryn Mawr, PA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

Since 2014, Pinnacle Plumbing has provided homeowners across Philadelphia and the surrounding suburbs with reliable, straightforward plumbing and remodeling solutions. As a local licensed master plumber, we handle everything from urgent 24/7 emergency leak repairs to complete kitchen and bathroom renovations, and city code violation corrections. We focus on delivering efficient craftsmanship, clear upfront pricing, and respectful service that keeps your home safe and running smoothly - Call us today!

Existing 40 gallon water heater
New 40 gallon water heater with new expansion tank
6 neighbors recently requested a quote
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FAQs for water main install, replace or repair projects in Bryn Mawr, 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 Bryn Mawr, 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.