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  • 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 Advanced Basement Solutions, Inc.
Advanced Basement Solutions, Inc.
4.2(
71
)
Sump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Harmony, PA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"I recently hired Advanced Basement Solutions after my basement had sustained multiple floods. They sent out a knowledgeable inspector who thoroughly assessed the situation and provided me with several options to address the issue. The quote for installing an internal French drain was very reasonable, and the service that followed was exceptional. A team of 7 workers arrived shortly after and completed the entire job in just one day. They left everything spotless, and since then, my basement has weathered several heavy rains without a single drop of water. I highly recommend Advanced Basement Solutions for their professionalism and efficiency in French drain installation."
Wall Plate
Installing Wall Anchors
Installing Wall Anchors
Driving Rods
Earth Anchor

+20

Response time8 hrs
16 neighbors recently requested a quote
Recommended by88%of homeowners
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
2 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!

21 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

"Rick Page always answers his phone. When I first called him, he came immediately to assess my needs for water mitigation/drainage around my house. He handed me copies of his Contractor's Certificate and professional card as he greeted me. He did a careful analysis, explained clearly how he would approach the drainage issues and my other needs, and sent a prompt email to confirm his proposal and the cost of the project (which I felt was very reasonable, in view of the challenges of the task). He gave me an estimated time frame for when he would be able to come to do the work. He stayed in touch with me during the interval of time while I waited for him and his team. All team members were cordial and hardworking. Rick remained with the team and worked along with them for the entire day. They cleaned up carefully at the conclusion of work, and Rick walked around the property with me to review what had been accomplished. I will recommend Rick Page to my neighbors, and I will call him again if future needs arise."
Stonework
Walls
Water Gardens
Stone Work
Additional Photos

+1

6 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."
12 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
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French Drains FAQs, answered by experts

A plumber can get to the bottom of your smelly drain and clean it with specialized jets, hoses, and drain-safe cleaning solutions. It is also smart to call in a plumber if you suspect your drain smell is coming from a stubborn clog or even a leaky pipe.

As a preventative measure, hydro jetting should be done every one to two years. However, the best practice is to hydro jet your sewer line once per year. The ideal frequency depends on several factors, including the age and condition of your pipes, how prone they are to clogging, how often the sewer line is used, and the type of waste disposed of in the system. If you frequently experience clogs or are unsure, it's best to ask a licensed plumber for a recommendation specific to your plumbing system.

Yes, you can use hydrogen peroxide to unclog a drain. Instead of using a baking soda and vinegar solution, you can use baking soda with hydrogen peroxide. The process to unclog a drain is the same as with vinegar, but use 1 cup of hydrogen peroxide instead.

While some chemical drain cleaners with hydrochloric acid can dissolve hair, this method is not recommended as it can also destroy your plumbing pipes. A common DIY alternative is using baking soda and vinegar, which can help break down the clog but will not actually dissolve the hair. The best and safest method for clearing a hair clog is to remove it manually. You can use a drain snake, a straightened wire hanger with pliers to fish out the clog, or have a plumber use a professional auger for more severe blockages.

For disposal clogs with standing water, use a sink plunger and place it over the garbage disposal drain. Push the sink plunger up and down the drain about six to eight times before lifting. If the sink drains, the clogged food particles are dislodged from the drain. If there’s still standing water, repeat the steps until the standing water clears out. 

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.