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    Average homeowner rating
  • Verified reviews icon461
    Verified french drain services reviews

Find French drain pros in Conowingo

Avatar for Quality 1st Basement Systems, Inc
Quality 1st Basement Systems, Inc
4.6(
230
)
Foundation Drainage - Install or ReplaceBasement Drainage Channels - Install

Serving Conowingo, MD and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Wonderful! They installed a sump pump in my old house. The man who came out (Jorge) was polite, professional, and cleaned up after himself. I was very satisfied with the work. I moved recently, and the new basement smelled damp, so I contacted Basement Systems again. I got their SaniDry, which is quiet and energy -efficient. It drains right into the sump pump, so I don't have to empty it. The basement now feels dry and comfortable, and everything I store down there in cardboard boxes smells clean. All of my dealings with the company have been very good."
Additional Photos
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+129

Response time10 hrs
Response rate100%
25 neighbors recently requested a quote
Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.7(
113
)
Basement Drainage Channels - InstallSump Pump or Interior Foundation Drains - Install

Serving Conowingo, MD and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"I had water coming into my basement from somewhere and I figured it was from a glass block window. Basement Systems USA came out and looked in the basement and at the window from the outside to discover there was no drain in the well and the water was filling up the well from underneath because the water had no where to go and then found its way into the basement. They drilled a hole from the the window into the basement. They attached a channel to the wall and installed a french drain leading to the sump pump. A new, stronger sump pump was installed. Luckily, I got the work done before the rain came the next day. The next day it rained and the basement was dry. Morgan explained the system to me after all the work was done. The work was done neatly and cleanly."
Show Booth
Tough day
Found it in a crawlspace
What is it?
Found it in a crawlspace

+142

Response time1 day
Recommended by88%of homeowners
Avatar for Mr. Rooter Plumbing
Mr. Rooter Plumbing
4.4(
13
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Conowingo, MD and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"tech mike stiles on time,booties and super freindly. had drain repair done quickly and cleaned area better than when he arrived. took time to explain what happens to 60 yr old galvanised pipes. our pipe was closed down to less than 30% of function. mike augerd it uot as much as he could and sink draining ok. he left us with a complete estimate and scope of work to replace pipe for us to think about. absolutly no pressure to do more at this time. thank you mr rooter and mike stiles. will use again and already recomended to neighbor"
Plumbing Project
Gas Water Heater in a very tight spot in a basement.
Tankless Water Heater Installation in Middletown, De
Natural Gas Water Heater Installation In Wilmington, DE
Propane Water Heater Installation In Newark, DE

+1

5 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Waterproofing One
Waterproofing One
4.7(
152
)
Basement Drainage Channels - InstallFoundation Drainage - Install or Replace

Serving Conowingo, MD and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Had a good experience overall. They had an opening in the schedule so were able to start quickly. Property had some plumbing buried in the floor that the crew had to work around and it was all done without any issues. Crew was professional and easy to work with. Haven't had any water issues since the drain and sump were installed several months ago--despite several big rains."
Additional Photos
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+7

7 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Best Buy Waterproofing, LLC
Best Buy Waterproofing, LLC
4.4(
155
)
Foundation Drainage - Install or Replace

Serving Conowingo, MD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Because of the great service from Best Buy I feel compelled to update my review below. My situation was complicated. A spring runs continuously under our slab, there was water in several places within our finished basement, and there was a leak under a supporting I beam. Best Buy, unlike other companies, warrants the entire floor, not merely the area around their work. This warranty is invaluable as my experience demonstrated. Andrew, the owner, and his crew came out at least 5 times, sometimes on short notice, once on Sunday, to figure out how to solve all of the complicated issues. They had to build a perimeter drain, a lateral drain, and a speed drain and they had to epoxy around the supporting beam. On one occasion I called because there was a damp spot in one place, but Andrew pointed out several others that I'd missed. Of course, it wasn't in his interest to do so as it required more work. I highly recommend Best Buy!"
Response time2 days
Recommended by98%of homeowners
Avatar for JES Foundation Repair
JES Foundation Repair
4.5(
1,449
)
Sump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Conowingo, MD and surrounding areas

Approved (Corporate)

In business since 1993

Free estimates

Emergency services offered

"Manuel Guzman (foreman) Brando Amaya and Jeffrey Amaya did an excellent job building a french drain and installing a sump pump in our basement. All of our questions were answered completely and politely. All 3 worked very hard and were true professionals. We would highly recommend them for any similar project."
Protect Your Basement
Correct Your Wet Basement
Waterproof Your Basement
Protect Your Concrete
Polyurethane Foam Injection

+12

652 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Always Waterproofing
Always Waterproofing
4.1(
425
)
Foundation Drainage - Install or ReplaceBasement Drainage Channels - Install

Serving Conowingo, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Credit card accepted

"I have waited some time to review as I wanted to make sure that we stayed dry and so far, we have! Always waterproofing has given us peace of mind that our home has been able to stay dry after flooding in our family room and master bedroom. I do recommend turning off your air or heat if they dig an indoor French drain as it clogged our AC unit. Estimate was quick, they squeezed us in ASAP after we had record rains and major flooding and gave us tips to help manage our water problems until they could arrive."
Updated concrete deck
Cozy front porch
Response time10 hrs
437 neighbors recently requested a quote
Recommended by90%of homeowners
F.H. Furr Plumbing Heating AC & Electrical
5.0(
5
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Conowingo, MD and surrounding areas

Approved (Corporate)

Emergency services offered

Coastal living on Delaware’s Eastern Shore means your cooling and heating systems face constant challenges from salt air, moisture, and temperature swings. Whether you're by the beaches, inland, or up in New Castle, our HVAC specialists deliver solutions that stand up to local conditions while maximizing your home's efficiency. Plus, we tackle all plumbing and electrical issues when your home needs it most. Book your service with F.H. Furr today and enjoy quick, reliable comfort backed by licensed technicians.

6 neighbors recently requested a quote
Avatar for '58 Foundations
'58 Foundations
3.2(
34
)
Foundation Drainage - Install or ReplaceBasement Drainage Channels - Install

Serving Conowingo, MD and surrounding areas

Approved

In business since 1958

Free estimates

Small jobs welcome

"The representative who initially came to the house to explain BDry's procedure was very courteous and professional. I received a quote on the spot. I had two other companies come out (one company did not even bother to get back to me with an estimate). Each company had a different opinion of what needed to be done and BDry's procedure was the least invasive and made the most sense. The team who actually did the work was very courteous and stayed until the job was done - a 12 hour process. (That was one question I didn't think to ask - approximately how long would it take) They communicated with us throughout the day, for example they asked where we wanted the sump pump to drain, instead of just making the decision. Overall, I am very happy we chose BDry.!"
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation

+31

Response time12 hrs
3 neighbors recently requested a quote
Recommended by75%of homeowners
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Showing 1-10 of 132
French Drains questions, answered by experts

With a one-way cleanout, you can access your sewer line from one direction. Depending on the way it curves, a plumber can either access the side of the pipe that goes into your home or the side that goes to your yard. On the other hand, two-way cleanouts allow pros to access both sides of the sewer line, thanks to their dual-pipe design (they’re usually U-shaped).

The cost to clean a sewer line is about $370, ranging from about $190 to $550 on average. The specific cleaning method and the problem's severity will impact the project's overall cost. Some of the most common sewer line cleaning methods include:

  • Snaking or rodding: $100–$250

  • Hydrojetting: $350–$600

  • Chemical treatments: $600–$1,000

  • Repair or replacement: $1,000–$7,500

DIY is not recommended due to safety risks and specialized equipment requirements. Hire professionals for effective clearing.

You should hire a sewer service professional to unclog a main sewer line with tree roots. Tree roots can grow into the main sewer line, and this problem requires a specialized hydro jet, or rooter, that is powerful enough to clear the roots. The tree can also damage the main sewer line, and a professional will need to make repairs or replace the damaged sections. Sewer line replacement costs about $60 to $250 per linear foot.

If your washing machine drain is clogged, that isn’t a good sign. Unlike toilet drains or kitchen sink drains, there isn’t matter that is easily broken up with a plumbing snake, and more care is required. If you’re in an old house or have mineral-rich water, there could be a buildup inside the pipe. Either way, if the blockage isn’t obvious and doesn’t dislodge with a snake, you need to call a pro—otherwise, you risk damaging integral plumbing.

The Conowingo, MD homeowners’ guide to french drain services

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