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Find Sewer main install, replace or repairers in Wilmington

Avatar for Delaware Plumbing Professionals
Delaware Plumbing Professionals
4.6(
185
)

Serving Wilmington, DE and surrounding areas

Approved (Corporate)

In business since 2014

Emergency services offered

Warranties offered

"They come on time, do all of the work professionally and correctly and answer all of our questions. For our external sewer line replacement, their price was half of our other estimate."
Additional Photos
Response time1 day
Response rate97%
17 neighbors recently requested a quote
Avatar for Done Right Today, Inc.
Done Right Today, Inc.
4.8(
601
)

Serving Wilmington, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Emergency services offered

Warranties offered

"Ryan Aitken and his associates came on the same day I called, had the necessary items to replace the defective ones in the house, repaired two outdoor faucets, installed piping, and finished the projects that day. Throughout Ryan was informative, careful, and very professional. I would hire this company again in a heartbeat!"
Water Heater Install
Done Right Today
Parked at a customers house for repair work.
Done Right Today
AC Repair

+1

Response time7 hrs
872 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Delaware Plumbing Professionals, LLC
Delaware Plumbing Professionals, LLC
4.7(
454
)

Serving Wilmington, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"The plumbing technician, Eddie Cook, did an excellent job - troubleshooting and finding a leak in the flexible hose in our kitchen faucet; identifying our options for replacement/repair; taking photos and removing the hose to find a part number; working with his parts person to find the correct part; driving to Lowe's to get the part; and installing the part and testing to make sure the leak was fixed. He was very professional and competent."
trade show
new water conditioner
sewer line replacement
well to public water conversion
water conditioner

+3

Response time40 mins
402 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Roto-Rooter Plumbing & Water Cleanup - Wilmington
Roto-Rooter Plumbing & Water Cleanup - Wilmington
4.1(
176
)

Serving Wilmington, 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.

14 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Zoom Drain Delaware
Zoom Drain Delaware
4.9(
10
)

Serving Wilmington, DE and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"This company did a great job clearing out multiple drains in my yard. They assessed the problem and solved them one by one successfull. They were professional and efficient. I definitly would use them again if I had to. Their price for work was reasonable. They did work that several other companies were unable or unwilling to take on. I am truely satisfied."
Video inspection camera
Locator
Safely cleaning stairwell storm drain
Zoom Truck with Jet System
Pipe Burst

+2

Response time7 hrs
Response rate97%
31 neighbors recently requested a quote
Avatar for Harris Plumbing, Heating, Air & Electrical
Harris Plumbing, Heating, Air & Electrical
3.9(
44
)

Serving Wilmington, DE and surrounding areas

Approved

In business since 1988

Credit card accepted

Customers say: Quick response

"We received excellent service from NILES HULL, who performed a pipe repair for a hose attachment in our driveway. The job was $533, and was done well, with pleasant, knowledgeable service. I highly recommend Harris as we've used them for many plumbing and electric projects in recent years. NILES HULL was knowledgeable, caring, and attentive to detail. They stand behind their work. Claudia Kienzle"
Team
Team
Team
Truck
Truck

+8

Response time1 day
414 neighbors recently requested a quote
Recommended by33%of homeowners
F.H. Furr Plumbing Heating AC & Electrical
New to Angi

Serving Wilmington, DE and surrounding areas

Approved (Corporate)

Three qualities all of our people have that make us Northern Virginia, D.C. & Maryland’s #1 Home Service Provider. That’s the F.H. Furr Difference. F.H. Furr is D.C., Maryland & Northern Virginia’s premier plumber, HVAC contractor and electrician. F.H. Furr is A+ rated by the Better Business Bureau and has consistently been voted Best of Prince William County for HVAC, Plumbing and electrical.

4 neighbors recently requested a quote
Showing 1-10 of 40
FAQs for sewer main install, replace or repair projects in Wilmington, DE

Most trenchless sewer line replacements can be completed within one to three days, though this varies based on your situation. Simple repairs on accessible lines might be finished in hours, while complex systems or challenging soil conditions could extend the timeline. The reduced excavation requirements result in faster completion compared to traditional trenching methods.

Trenchless pipe lining may reduce the interior diameter of your pipes, which could affect flow capacity in already narrow lines. This method also requires the existing pipe to maintain sufficient structural integrity to support the new liner. Severely collapsed sections, major joint separations, or completely misaligned pipes might not be suitable candidates for lining and could require alternative approaches.

Trenchless sewer pipe liners are rated to last up to 50 years when properly installed and maintained. Actual longevity depends on installation quality, usage patterns, and environmental factors like soil movement or tree root intrusion. Regular maintenance and avoiding problematic disposal practices (like flushing non-biodegradable items) can help maximize your system's operational lifespan.

Trenchless technology availability varies by region, with greater accessibility in metropolitan and suburban areas where specialized contractors operate. Some rural locations may have limited access to trenchless equipment and expertise. Local regulations and soil conditions also influence availability. A professional assessment of your property and local contractor options will determine if trenchless methods are feasible for your specific location.

Professional video inspection provides the most reliable assessment of whether your sewer issues suit trenchless repair. Generally, pipes with moderate damage, like small cracks, minor leaks, or partial blockages, respond well to trenchless techniques. Completely collapsed sections, severe misalignments, or extensive structural failures might require traditional excavation. Consulting with contractors who offer both methods ensures you receive unbiased recommendations.

Quality trenchless sewer replacement often includes a workmanship guarantee from the contractor. The specific terms vary by company and region, but many professionals stand behind their installation for at least one year. Material warranties may extend longer, depending on the pipe products used. Always request written warranty information before hiring, and understand exactly what's covered and what might void your protection.

The Wilmington, DE homeowners’ guide to sewer main install, replace or repairs

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