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TRUSTED BY HARMONY, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon308
    Verified french drain services reviews

Top-Rated French drain pros in Harmony - Updated Nov 2026

Avatar for DryTech Basement Waterproofing
DryTech Basement Waterproofing
4.9(
18
)
Basement Drainage Channels - InstallSump Pump or Interior Foundation Drains - Install

Serving Harmony, PA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"They did a great job installing French drains and sump pump in our basement. Great communication! They changed work plan to cater to our needs and got it done in one day, staying until it was finished. Very reasonably priced!! Highly recommend!!"
BBB
Process
Spring 2026 Projects
Spring 2026 Projects
Spring 2026 Projects

+12

Response time6 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
Everdry Waterproofing of Pittsburgh
4.2(
131
)
Foundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Harmony, PA and surrounding areas

Approved

In business since 1969

Free estimates

Credit card accepted

Here at Everdry Waterproofing of Pittsburgh, we're excited to earn your business! Locally owned and operated, we are known in the area for our prompt service and attention to detail. Customer satisfaction is always our primary concern, so be sure to give us a call today!

25 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Rick Page Quality Landscaping
Rick Page Quality Landscaping
4.4(
240
)
Basement Drainage Channels - InstallYard Drainage

Serving Harmony, PA and surrounding areas

Approved

In business since 2003

Free estimates

Customers say: Super punctual

"Wow! Rick is the best! He is the most responsive contractor I've ever seen, answering phone calls and messages and arriving promptly to begin the work just when he said he would! I had gotten multiple quotes for this job and he was the only one to really stand there and think about how it would look and any problems that they might run into. He had a crew of 5 that worked 6 days on removing an old rotten wood retaining wall, cutting it up and disposing of it, excavating a massive hill to add more flat space to the yard, and putting up two retaining walls with french drains. The crew arrived very early each day but were not loud, waiting until well into the morning to begin louder tasks like cutting the blocks. They did everything so beautifully and skillfully; my yard is totally transformed. I would definitely hire them again for any future needs! I could not be any happier with the outcome of the project! If you have a project, go with Rick Page Landscaping!"
Stonework
Walls
Water Gardens
Stone Work
Additional Photos

+1

5 neighbors recently requested a quote
Recommended by95%of homeowners
Metcalf's Plumbing
5.0(
10
)
Sump Pump or Interior Foundation Drains - Install

Serving Harmony, PA and surrounding areas

Approved

In business since 2002

Free estimates

"Tom from Metcalf plumbing did a great job. First, he came out on a Sunday morning to fix an ongoing leak . He immediately knew what the issue was, had the part and finished the job under an hour. He also made adjustments to our water pressure settings to prevent problems in the future. Tom was professional and pleasant. I would definitely contact him again."
18 neighbors recently requested a quote
Avatar for G & J Waterproofing
G & J Waterproofing
4.6(
127
)
Basement Drainage Channels - Install

Serving Harmony, PA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"G&J Waterproofing did a wonderful job repairing my basement after the rain! They were professional, efficient, and did an excellent job getting everything back in shape. I’m very happy with their work and would highly recommend G&J Waterproofing to anyone needing basement repairs or waterproofing services. Thank you for the great work and excellent service!"
Additional photos
Additional photos
Additional photos
Additional photos
Additional photos

+55

4 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Steel City Waterstoppers
Steel City Waterstoppers
4.8(
24
)
Foundation Drainage - Install or Replace

Serving Harmony, PA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Installed my French Drain: Very responsive, hard working crew, took extra steps to try and restore my yard to pre-project condition by hauling top soil and used my seed; answered all my questions / knowledgeable,.. and most important.. it works!"
Waterproofing/Structure
Waterproofing/Structure
open trench
Pump Basin Trench
Waterproofing/Structure

+11

Response time2 hrs
Response rate99%
Recommended by95%of homeowners
Avatar for Highlander Waterproofing, Inc.
Highlander Waterproofing, Inc.
4.3(
255
)
Foundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Harmony, PA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Team put in a French drain system with two sumps and two clean out valves. The whole experience was A+ from the initial evaluation to the crew that did the work. Thanks to Kevin , Mike, Anthony, and Tony and his crew!!"
Project Start
Rear Foundation Wall
Existing Foundation Wall Not On Footer
Wall Rebuild
Corner Pilaster

+39

Response time7 hrs
88 neighbors recently requested a quote
Recommended by91%of homeowners
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French Drains FAQs, answered by experts

If the drain is frozen, the pipes connecting to the washing machine are likely frozen. If the hot water trick doesn’t also unfreeze the washing machine pipes, you can gently apply heat with a hair dryer on the lowest setting. Start at the end of the pipe closest to the faucet to prevent pressure from building in the pipes, and make sure the faucet is open to drain the water as it melts.

To clean gunk out of a sink drain, pour in a half cup of baking soda, then 1 cup of white vinegar. The two will react chemically; let them fizz for 15 minutes, then rinse with boiling water. Repeat these steps if necessary for particularly dirty sink drains, and consider a drain snake if there are clogs.

Yes, you can use vinegar to unclog a dishwasher. To do so, combine 4 tablespoons of white vinegar with 4 tablespoons of baking soda and pour the mixture down your dishwasher’s drain. Let it sit for 15 minutes, then pour a cup of hot water down the drain to flush everything out. Finally, run a rinse cycle on your dishwasher to see if the clog is gone.

Yes, hiring a drain cleaner is worth it, especially when compared to the cost of not being able to use a sink, shower, toilet, or bathtub and the potential damage that flooding can cause in your home. You might try a temporary drain cleaning liquid or snaking it yourself, but if the clog is out of reach or these methods do not work, then hiring a professional drain cleaner is the way to go.

Ever wonder what might cause your outdoor spigot to lose water flow? It's not as complicated as one might think. Something as simple as a clogged or leaky pipe could be the culprit. Some other causes are corrosion of the pipes or lack of water pressure coming from your street.

The Harmony, PA homeowners’ guide to french drain services

From average costs to expert advice, get all the answers you need to get your job done.