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  • Average homeowner rating star icon4
    Average homeowner rating
  • Verified reviews icon41
    Verified french drain services reviews

Verified Reviews for French Drain Service pros in Bath, NH

*The Angi rating for French Drain Service companies in Bath, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their French Drain Service needs.

*The HomeAdvisor rating for French Drain Service companies in Bath, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their French Drain Service needs.

Last update on January 02, 2026

Find French drain pros in Bath

Avatar for Preferred Plumbing Maintenance LLC
Preferred Plumbing Maintenance LLC
5.0(
21
)

Serving Bath, NH and surrounding areas

Approved

In business since 2023

Small jobs welcome

Customers say: True professional

"Tom was great! Very knowledgeable and friendly. He fixed my problem in good time. Respectful of my property and cleaned up when done. I would definitely recommend him and heâ s definitely my plumber now. I HAVE WATER NOW!"
Response time6 hrs
Response rate97%
Recommended by95%of homeowners
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Avatar for Northern Basement Systems
Northern Basement Systems
4.6(
21
)

Serving Bath, NH and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Northern basements was able to fit us in quickly, pulled our crooked cement wall back in-place and sealed the wall to prevent future leaks.  The work was timely, communication was friendly and detailed, and price was as to be expected for the large amount of work that needed to be done.  We are very pleased with the whole process as well as the results.
"
Additional Photos
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+25

Response time1 day
4 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Groundworks
Groundworks
4.6(
26
)

Serving Bath, NH and surrounding areas

Approved (Corporate)

In business since 1996

Free estimates

Warranties offered

"Joe,James and Bobby did an excellent job replacing the sump pump And drains. My husband and I were so impressed with their abilities and how hard working they were. I would highly recommend Ground works Manchester to anyone who needs the same work done. Thanks to all the gentlemen for their professionalism and work ethic"
Foundation
Foundation
Foundation
Basement
Basement

+16

Response time12 hrs
204 neighbors recently requested a quote
Recommended by56%of homeowners
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Avatar for Meredith Plumbing & Heating
Meredith Plumbing & Heating
4.1(
14
)

Serving Bath, NH and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Meredith Heating and Plumbing was prompt and professional. We will definitely use their services again."
Additional Photos
9 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for Basement Solutions LLC
Basement Solutions LLC
New to Angi

Serving Bath, NH and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

We pride our company on reliability, integrity and quality work. We are experts in our trade. We look forward to earning your business! We specialize in concrete crack repair and injections, basement waterproofing, sump pump installations, basement and egress window installations, crawlspace repair, moisture control, foundation repair and so much more.\nCall us today for a free estimate.

Egress
Egress
Egress
Sump Pump
Perimeter System

+4

1 neighbors recently requested a quote
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Avatar for Gotme Under Pressure ?, LLC
Gotme Under Pressure ?, LLC
4.2(
640
)

Serving Bath, NH and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"I got a call from Mike right after placing the request. We set up a time to come out and fix the clog in my tub and he was early. Within 45 minutes he had the clogged drain fixed working properly and gave some professional advice on the drain system. I would highly recommend using them for all plumbing needs."
Response time6 hrs
Recommended by89%of homeowners
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Avatar for Pacific Stone & Tile
Pacific Stone & Tile
4.6(
321
)

Serving Bath, NH and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"Very pleased with the job that was done. Only critique would be a slight gap between the backsplash and wall, which had I noticed sooner I am sure they could have corrected with caulk or pushing backsplash closer. It is hardly noticeable. Everybody that I dealt with was extremely friendly. I am very happy with the counter top."
boston job
boston job
w boyston job
Albany ny
marlboro ma

+3

Recommended by91%of homeowners
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Showing 1-10 of 33
French Drains questions, answered by experts

Keep your egress window from flooding by ensuring that the drainage system in the window well is clear and in good working condition. Inspect the window well every few months to remove any blockages and test the drainage system. It’s better to discover potential problems before your window well fills with water during heavy rain.

In most areas, drain cleaning professionals don’t technically need a license, as they aren’t altering your plumbing system in any way. However, we recommend hiring a drain cleaning professional with a plumbing license and certification. Certified plumbers are more likely to provide professional solutions to drain clogs without damaging your system. They’ll also have the diagnostic tools and experience necessary to remove the clog entirely rather than providing a temporary solution, as a handyperson might. Use Angi’s state licensing tool to check your plumber’s professional licenses before hiring.

There are several homemade solutions for clearing a clogged sink that don’t involve pouring harsh chemicals down your drain. Start by pouring hot (but not boiling) water down the drain. This can help dissolve and flush away grease and gunk. A splash of dish soap down the drain can also cut through fat and make it easier to clear the drain. For a more stubborn blockage, grab a plunger and give it a few firm pumps to dislodge the clog.

Yes—your local septic company can clean your septic leach lines with a sewer jetter, a device that pumps high-pressure water through the lines to blast out any clogs and scum buildup. Unless there’s a clog or blockage in the lines, however, you do not need to perform this maintenance regularly. Do not attempt to clean your own leach lines, as you could easily damage them, leading to very costly repairs.

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.

The Bath, NH homeowners’ guide to french drain services

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

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