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Best french drain pros near Smithfield, NC

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TRUSTED BY SMITHFIELD, NC HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon797
    Verified french drain services reviews

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

Avatar for William Parrish Plumbing, Inc.
William Parrish Plumbing, Inc.
4.6(
258
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Smithfield, NC and surrounding areas

Approved

In business since 1965

Emergency services offered

Warranties offered

"Two plumbers called 30 minutes before coming and showed up on time. The base job was to fix the water heater in the attic. They were quite efficient and the work was priced fairly. The second part of the job was to check on several inspection items that I had corrected. They did a thorough review, but quickly. At the last minute I asked for a quote to modify a drain line. The additional work, quoted at an attractive price was performed with quality, but again in short order. Thank you for the quick, affordable, and high quality service."
 Serious water heater performance
 1000 gallon grease trap
Response time6 hrs
10 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Regional Foundation & Crawl Space Repair
Regional Foundation & Crawl Space Repair
4.2(
81
)
Foundation Drainage - Install or ReplaceBasement Drainage Channels - InstallSump Pump or Interior Foundation Drains - Install

Serving Smithfield, NC and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"Over-all the installation day went well - the crew was on time, prompt and very efficient. They installed the sump pump drain line without my knowledge and installed it over the property line. When my neighbor needed to install a fence, it took moths, multiple calls and finally threat of legal action to get them to come out and move the drain (which they promised to do at time of installation). The re-positioned drain work was so shoddy that I now have the drain sticking out of the ground and not properly draining; I will be calling them back again. It also took weeks and multiple calls to finally get the promised inspector documentation, which was then left in the crawl space without any notification."
Buckling Wall
Crawl Space Problems
Chimney Cracks
Additional Photos
Additional Photos

+9

21 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Groundworks
Groundworks
4.4(
123
)
Sump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Smithfield, NC and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"Appreciated help of Nathan on front end to understand and accept offer for our crawl space upgrade. Ray M. and Justin V. did excellent job of explaining and clarifying sealing/encapsulating process, with follow-up by Nick, Supervisor. Just awaiting last step by their Electrician to hook up and start Dehumidifier."
Foundation
Foundation
Foundation
Foundation
Foundation

+16

167 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Just Right Plumbing LLC
Just Right Plumbing LLC
5.0(
5
)
Drain Clog or Blockage - Clear

Serving Smithfield, NC and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I had the most best experience with this company! It’s rare that you find wholesome folks that can help you and take the time to educate you as well. I highly recommend this company or any of your plumbing needs! I love the fact that it’s a family oriented company! I will be hiring this company anytime I need plumbing needs!"
Water leak
Kitchen drain 2/4
Kitchen drain 4/4
Kitchen drain 3/4
Kitchen drain 1/4

+32

Avatar for Thermo Direct, Inc.
Thermo Direct, Inc.
4.4(
351
)
Drain Clog or Blockage - Clear

Serving Smithfield, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"Love working with ThermoDirect! I’ve currently used several of their services (electrical, plumbing, HVAC.) Each time, the individuals were extremely professional and knowledgeable. Will always go to them first for my house needs"
Daikin Unit
Install in Raleigh
Install in Raleigh
Ductwork Install in Raleigh
Install in Raleigh

+34

Response time6 hrs
57 neighbors recently requested a quote
Recommended by84%of homeowners
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French Drains FAQs, answered by experts

Yes, pop-up drains commonly get clogged with hair, soap scum, and toothpaste. It is important to know how to properly clean the drain or get professional help to ensure it remains clear and can drain water effectively.

Never pour used motor oil down the drain. Doing so can have serious environmental consequences, including contaminating groundwater, endangering animals, and killing vegetation. It can also clog your pipes, causing backups in your plumbing or the wastewater treatment plant. In most places, pouring motor oil down the drain is illegal, whether you do it in your home or a storm drain.

An active cleaning agent and a drain snake is the best way to clean a main sewer line. You can purchase a regular or enzyme drain cleaner or make a DIY drain cleaner with baking soda. Use your chosen solution at least once a month or as needed to keep your sewer line clear. 

Your clothes—and your washing machine—will send you a few signals if you’re overdue for cleaning your washing machine filter. If you notice a buildup of detergent residue on your clothes, your clothes don’t dry quickly or at all, or you’re noticing lint in the machine, it’s time to clean the filter. 

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.

The Smithfield, NC homeowners’ guide to french drain services

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