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

Avatar for Delaware Plumbing Professionals, LLC
Delaware Plumbing Professionals, LLC
4.7(
459
)
Drain Clog or Blockage - ClearSump Pump or Interior Foundation Drains - InstallDrain Line Breakage - Camera Locate+1 more

Serving Newark, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"Their technicians were very professional and took ownership of my problem. They were not going to leave without getting the job done. This was not a easy job, took a lot of patience to get these drains cleaned out but they got it done! Highly recommend them and ask for Marc and Jaâ Kawan. Plumbingâ s dream team!"
trade show
new water conditioner
sewer line replacement
well to public water conversion
water conditioner

+4

Response time40 mins
400 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Done Right Today, Inc.
Done Right Today, Inc.
4.8(
620
)
Drain Clog or Blockage - ClearSump Pump or Interior Foundation Drains - InstallDrain Line Breakage - Camera Locate+2 more

Serving Newark, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Emergency services offered

Warranties offered

"I hired them to unclog a toilet. Got a next day appointment. Patrick was helpful and courteous in scheduling and quoting the job. Justin came early and asked questions to understand the problem and what I had already tried to clear the drain. Within 15 minutes he had the drain running. Good service at a good price. I would use them again."
Water Heater Install
Done Right Today
Parked at a customers house for repair work.
Done Right Today
AC Repair

+1

Response time7 hrs
830 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Quality 1st Basement Systems, Inc
Quality 1st Basement Systems, Inc
4.6(
230
)
Foundation Drainage - Install or ReplaceBasement Drainage Channels - Install

Serving Newark, DE 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
Additional Photos
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Additional Photos

+129

Response time10 hrs
Response rate100%
22 neighbors recently requested a quote
Avatar for Roto-Rooter Plumbing & Water Cleanup - Wilmington
Roto-Rooter Plumbing & Water Cleanup - Wilmington
4.1(
176
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Newark, DE and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

Recommended by82%of homeowners
Avatar for Worthington Basement Health Systems
Worthington Basement Health Systems
4.6(
48
)
Basement Drainage Channels - InstallFoundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Newark, DE and surrounding areas

Approved

In business since 1962

Free estimates

Credit card accepted

"The moisture entering our home through foundation walls and permeating the interior environment was a concern for the health of our home and our family. The French drain, sump pump and EZ Breathe Ventilation system recommended and installed by Worthington made an immediate and significant improvement to the air quality in our home and the long-term stabilization of our structure. The team was highly professional in consultation and performance. We couldn't be more satisfied or relieved!"
step one - drainage
step two - rainscreen
step three - HDPE encapsulation
finished product
Glentronics Pro Series Pumps

+22

Response time10 hrs
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
4.2(
141
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Newark, DE and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"This is the best plumber in the area. Don’t waste your time trying to shop around. We’ve had many questionable contractor before, but now we saved this company in our phone. Responsive, punctual, informative, knowledgeable, skilled, considerate, and professional!!!!"
Project Photos
Response time3 days
Response rate100%
36 neighbors recently requested a quote
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French Drains FAQs, answered by experts

The cost to repair a main sewer line clog is about $3,110 on average. The average cost range is  $1,310 to $4,950, but it can go as low as $215 and as high as $9,300 or more. The cost factors for this repair include the severity of the clog, pipe accessibility, video inspection, removal method, permits, pipe material, labor rates in your area, and time of year. Repairs made from outside during the winter can be more difficult due to the frozen ground or during the spring if the ground is saturated from a lot of rain and snow melt.

If your dishwasher isn’t draining, some common causes include a clogged drain filter, drain hose, or air gap. Also, if you have a garbage disposal, a clog in the disposal can back up your dishwasher since they share plumbing, as can a clog in your kitchen sink’s plumbing. A handy DIYer may be able to figure out how to unclog a dishwasher, but you may need to call in a plumber if you can’t locate and clear the clog yourself.

There are several signs that can indicate your leach lines are broken, failing, or in need of repair, including puddles of water or a marshy consistency to the ground above or around the pipes, slow drainage or plumbing backups inside your home, and noticeable odors or gurgling sounds coming from your leach field. Keeping your septic system properly maintained, including having your septic tank pumped at regular intervals, can help ensure your leach lines stay in good working order for a long time.

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.

The Newark, DE homeowners’ guide to french drain services

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