Top-rated sewer main install, replace or repairers.

Get matched with top sewer main install, replace or repairers in Mount Holly, NJ

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Sewer main install, replace or repairers in Mount Holly

Avatar for Reale Plumbing & HVAC, LLC
Reale Plumbing & HVAC, LLC
4.7(
21
)

Serving Mount Holly, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"They did a great job repairing/replacing my cast iron sewer pipe in my basement and they replaced my AC unit, and two fixtures in my bathroom, all done in two days. Their quality of work was excellent,they cleaned up after themselves and answered all my questions and I highly recommend them."
Final
Final
Final
Tile prep
Before

+26

Response time9 hrs
12 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for 2 Guys Plumbing & Heating, LLC
2 Guys Plumbing & Heating, LLC
4.9(
28
)

Serving Mount Holly, NJ and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"Very pleased with my toilet removal and install. Joe was very responsive, gave me a reasonable quote for the job, and stood by that quote, even though there were additional matters to resolve when setting the toilet. Joe knew exactly what to do, and completed the job efficiently. Highly knowledgeable and professional service this is. Very impressed. Joe is a nice guy too and answered all questions. I would highly recommend."
new house
master bath
tankless water heater
Response time5 hrs
Recommended by91%of homeowners
Avatar for AJ Perri, LLC Plumbing
AJ Perri, LLC Plumbing
3.8(
467
)

Serving Mount Holly, NJ and surrounding areas

Approved (Corporate)

In business since 1971

Credit card accepted

Customers say: True professional

"I use them only because they cover my warranty. They give you an appointment for days after you call them you wait days for the part to fix it and to install it. They gave me an estimated time and the repairman shows up later Example: Twice my appointment time was scheduled for 12-4 pm and showed up at 7:00 pm or later . They have been unable to fix the air conditioning unit because of not having proper equipment for making. repair on the truck. The workers are courteous but I have found some operators in the call center rude and unhelpful . Upon warranty expiration I will not be using this company"
New System Installation
Drain Repair
Response time8 hrs
Recommended by76%of homeowners
Avatar for Alliance Service Professionals, LLC
Alliance Service Professionals, LLC
4.3(
22
)

Serving Mount Holly, NJ and surrounding areas

Approved (Corporate)

In business since 2018

Free estimates

Emergency services offered

"Alliance service pros came to our house to find out why nothing was flowing from our house into my septic tank. They found that the pipe from the house to the tank was failing due improper installation when the house was built. Alliance arrived at our house before the time frame they gave me. They were up front with every charge throughout the process of identifying the source of our problem. A second truck had to be called in with extra equipment and supplies. They did not leave until our problem was solve. This company is honest, reasonable, professional and the guys are very kind. We would highly recommend this company."
Before
Long view of completed work
Close up of completed work
Additional Photos
Additional Photos

+19

12 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Blue Boxer Plumbing, LLC
Blue Boxer Plumbing, LLC
4.6(
267
)

Serving Mount Holly, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Keith was quick in responding to my request for a replacement hot water heater. He came to the house and gave me an estimate from the purchase of the unit to the installation. He ordered the unit and we scheduled an appointment once the unit was available - just a matter of days. Aaron and Travis did the installation and were courteous, knowledgeable and professional and cleaned up after themselves. I would highly recommend Blue Boxer Plumbing and will definitely use them in the future if needed."
Response time8 hrs
Response rate86%
5 neighbors recently requested a quote
Avatar for Magik Mechanical
Magik Mechanical
5.0(
6
)

Serving Mount Holly, NJ and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At Magik Mechanical, we’re more than just a home service company—we’re a family. As a family-owned and operated business, we treat every home we enter with the same care and respect as our own. We offer a full spectrum of home services, providing expert solutions for plumbing, heating, cooling, electrical, water treatment, air purification, drain cleaning, and carpentry.

Magik Mechanical
1 neighbors recently requested a quote
Avatar for Roto-Rooter Plumbing & Water Cleanup - Camden
Roto-Rooter Plumbing & Water Cleanup - Camden
4.0(
1
)

Serving Mount Holly, NJ 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.

7 neighbors recently requested a quote
Showing 1-10 of 45
FAQs for sewer main install, replace or repair projects in Mount Holly, NJ

When installing a sewer line, you should consider extra costs like tree removal, driveway repairs, or patio resurfacing. Hiring a professional plumber is essential, and you may need additional specialists if landscaping or heavy excavation is involved. Addressing these potential extras up front helps ensure accurate budgeting and prevents sudden cost overruns.

To calculate the length of sewer piping you need, measure the distance from your house to the main sewer line, adding the depth of the city main to this distance. Be sure to account for any obstacles like tree roots or utility lines that may require additional piping.

City sewer lines are installed at a lower elevation to prevent unwanted backflow and water damage. This lower positioning ensures enhanced performance and long-term safety, meeting all technical and safety standards.

With trenchless methods, a plumber inserts a smaller pipe within the existing plumbing, avoiding full excavation. It can be more cost-effective and less disruptive than traditional methods, but it's not suitable for all homes.

Yes, you must secure permission from your local water authority before connecting to a public sewer line. This approval ensures your connection meets all regulatory requirements.

Sewer lines are buried between 18 inches and 8 feet deep, with most systems placed between 18 and 30 inches. In colder regions, pipes are set deeper to remain below the frost line.

The Mount Holly, NJ 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.