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TRUSTED BY THOMSON, GA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon546
    Verified french drain services reviews

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

Avatar for Groundworks
Groundworks
4.4(
341
)
Sump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Thomson, GA and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Emergency services offered

"Half of my project was installing and burying a drainage line to pull water away from my home. Brandon, Sergio, and Terrence did an exceptional job! From the moment they arrived, until completion, they were very courteous and willing to explain any and all questions I had. They even installed and buried an additional drain line from my gutter downspout next to the drain line they were installing and connected it to the yardwell along with their drain line. I would definitely recommend Mount Valley based on the work and character of each of these guys. They reflect good on this company!"
Foundation
Foundation
Foundation
Foundation
Foundation

+13

Response time1 day
93 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for ABH Landscapes
ABH Landscapes
4.2(
6
)
Yard Drainage

Serving Thomson, GA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Did a great job on the bushes. Took care of the pesky christmas lights while they were at it. Did a good job cleaning up afterwards. Did a great job edging as well."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Response time4 days
Response rate100%
1 neighbors recently requested a quote
Avatar for Herringtons Drain & Backflow Masters
Herringtons Drain & Backflow Masters
4.7(
47
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Thomson, GA and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"It was a good experience. Jared Herrington kept me updated every step of the way. I believe Jared wants to do a good job for everyone. He takes pride in doing a good job. If something doesn't work at first, Jared keeps on it until it's fixed. I found his price affordable as well. I would recommend him to any body with plumbing problems."
Response time5 hrs
Response rate86%
Recommended by94%of homeowners
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French Drains FAQs, answered by experts

Inspect regularly for clogs, clean drain lines, and ensure grading directs water away from the foundation.

Anything from debris, rust, ice, and even poor installation can cause clogs in your plumbing vents. Some signs of a clog include slow drains, gurgling sounds in drains and toilets, and bad odors. The bad odors are the most concerning, as these can include methane and hydrogen sulfide. Contact a plumber to come take a look if you notice any of these signs.

A clogged sewer line is not typically covered by homeowner’s insurance, though some sewer line issues are covered. For instance, damage related to a fallen tree is usually covered. Though sewer line replacement is not covered in a standard insurance policy, some companies offer add-ons for this purpose. Read the fine print before spending your own money.

Once you’ve poured the baking soda and vinegar into a drain, you should wait about 10 minutes for the mixture to break down the clog. If you try the baking soda and vinegar method and it doesn't work, you can do it again or try the baking soda and salt trick.

If you’re not using a septic system, problems with your home’s plumbing won’t cause this—it’s a city problem. A large blockage in the municipal sewage lines may cause those lines to back up into your home. This is extremely unpleasant and can be a serious health risk due to bacteria and other contaminants. If this occurs, call a pro (or your city) immediately.

The Thomson, GA homeowners’ guide to french drain services

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