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Find Sewer main install, replace or repairers in Mount Laurel

Avatar for WC Fallows Plumbing Services

WC Fallows Plumbing Services

4.78(
192
)
•Approved Pro

WC Fallows Plumbing Services

4.78(
192
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
34 years of experience

Specializing in AFFORDABLE residential underground sewer and water main service repair and replacement We look forward to the opportunity to earn your business!!!

"My main sewer line went. It was a Sunday afternoon. I got two quotes that both cost $10k. Fallows saved me thousands. I was up and running the next day. Even finished in the rain and after dark so I had a lawn in time for Thanksgiving. Can’t recommend them enough. "

Tracie M on November 2025

Specializing in AFFORDABLE residential underground sewer and water main service repair and replacement We look forward to the opportunity to earn your business!!!

"My main sewer line went. It was a Sunday afternoon. I got two quotes that both cost $10k. Fallows saved me thousands. I was up and running the next day. Even finished in the rain and after dark so I had a lawn in time for Thanksgiving. Can’t recommend them enough. "

Tracie M on November 2025

Crest - Sewer & Drain Cleaning Experts

4.13(
8
)
•Approved Pro

Crest - Sewer & Drain Cleaning Experts

4.13(
8
)
•Approved Pro
39 local quotes requested
19 years of experience

We are proudly serving all of NJ by providing dependable residential and commercial plumbing services rooted in honesty, transparency, and exceptional workmanship. Our team is dedicated to delivering solutions that last, whether you need a small repair, a routine inspection, or a major installation. In addition to handling general plumbing needs, we specialize in sewer plumbing, drain pipe repair, replacement and installation, helping homeowners and businesses prevent and resolve some of the most disruptive issues a property can face. From clogged drains and broken sewer lines to complete replacements and new installations, our experienced plumbers use proven methods and the latest equipment to get the job done right. With our unmatched commitment to quality service, including 24/7 emergency plumbing solutions, you can always count on Crest Plumbing for reliability, expertise, and results you can trust.

"Good communication with the service tech. Did a nice job troubleshooting and replacing. Cleaned up everything and used floor protection."

Timothy G on March 2024

We are proudly serving all of NJ by providing dependable residential and commercial plumbing services rooted in honesty, transparency, and exceptional workmanship. Our team is dedicated to delivering solutions that last, whether you need a small repair, a routine inspection, or a major installation. In addition to handling general plumbing needs, we specialize in sewer plumbing, drain pipe repair, replacement and installation, helping homeowners and businesses prevent and resolve some of the most disruptive issues a property can face. From clogged drains and broken sewer lines to complete replacements and new installations, our experienced plumbers use proven methods and the latest equipment to get the job done right. With our unmatched commitment to quality service, including 24/7 emergency plumbing solutions, you can always count on Crest Plumbing for reliability, expertise, and results you can trust.

"Good communication with the service tech. Did a nice job troubleshooting and replacing. Cleaned up everything and used floor protection."

Timothy G on March 2024

Avatar for GPS Plumbing Inc

GPS Plumbing Inc

4.85(
163
)
•Approved Pro

GPS Plumbing Inc

4.85(
163
)
•Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
11 local quotes requested

GPS Plumbing Inc. "Your Hometown Plumber" is located at 133 Haddon Ave. in Berlin Twp. NJ, a family owned and operated 2nd generation company for over 35 years . In 1990 George P. Scelso started the company with one van and a single phone line out of his home. Through long hours, dedicated service and word of mouth spread the business grew. In 1993 the business was moved to its current location. The company continues to grow and evolve with a great staff & crew. GPS Plumbing specializes in service for residential and commercial projects, along with an extensive gas piping division for pool heater lines, gas log kits and tiki torches. The company strives to ensure customer satisfaction by hiring people in the industry who share the same values. We strive to keep that Hometown service in a field of growing businesses. GPS offers $10.00 off for our Seniors & Vets. Thank you for considering GPS for your plumbing needs.

"GPS did a great job and their price was very reasonable. Their technician was there on time and very friendly and knowledgeable. He diagnosed the issue and explained what was required to fix it. I had 2 Shut-Off valves replaced on my sink and I actually paid half of what Roto-Rooter charged me to replace just 1."

Dave E on November 2025

GPS Plumbing Inc. "Your Hometown Plumber" is located at 133 Haddon Ave. in Berlin Twp. NJ, a family owned and operated 2nd generation company for over 35 years . In 1990 George P. Scelso started the company with one van and a single phone line out of his home. Through long hours, dedicated service and word of mouth spread the business grew. In 1993 the business was moved to its current location. The company continues to grow and evolve with a great staff & crew. GPS Plumbing specializes in service for residential and commercial projects, along with an extensive gas piping division for pool heater lines, gas log kits and tiki torches. The company strives to ensure customer satisfaction by hiring people in the industry who share the same values. We strive to keep that Hometown service in a field of growing businesses. GPS offers $10.00 off for our Seniors & Vets. Thank you for considering GPS for your plumbing needs.

"GPS did a great job and their price was very reasonable. Their technician was there on time and very friendly and knowledgeable. He diagnosed the issue and explained what was required to fix it. I had 2 Shut-Off valves replaced on my sink and I actually paid half of what Roto-Rooter charged me to replace just 1."

Dave E on November 2025

Avatar for Harris Plumbing, Heating, Air & Electrical

Harris Plumbing, Heating, Air & Electrical

4.22(
29
)
•Approved Pro

Harris Plumbing, Heating, Air & Electrical

4.22(
29
)
•Approved Pro
Customers say: Quick response
157 local quotes requested
37 years of experience

Harris Plumbing, Heating, Air & Electrical is proud to be a locally owned and operated business that has been serving the community since 1988! With years of experience and unmatched expertise, we can help with any and all of your HVAC, Plumbing and Electrical needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installations to service, you can count on our techs to be timely, tidy, and when the job is done, that you will be 100% satisfied with the work. Let us show you the Harris way, get in touch today!

"The best review I could give this company is no review at all, which was what I initially intended. However, my repeated phone calls with requests to speak to a manager have been ignored. So I am turning to the almighty review as my only recourse. We hired Harris to install a new hot water heater and expansion tank. The estimate process was great and I was talked into a "Happy Home Membership". I was told it was $100 a year, but when I received the invoice, it was $119. Okay, not a big deal. But I did have to ask twice for the invoice. On the morning of installation day, I took our dog to day camp early and rushed home. Start time was 9am. No one arrived or called. At 10am I called the main number. I was told it appeared our tech was "just getting his day started". Really??? I was put through to dispatch for an ETA. No one answered. By 11am, with still no word from anyone, I called again. I was told our tech had called out a short time ago. At this point I was angry and frustrated and"

Valerie T on November 2025

Harris Plumbing, Heating, Air & Electrical is proud to be a locally owned and operated business that has been serving the community since 1988! With years of experience and unmatched expertise, we can help with any and all of your HVAC, Plumbing and Electrical needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installations to service, you can count on our techs to be timely, tidy, and when the job is done, that you will be 100% satisfied with the work. Let us show you the Harris way, get in touch today!

"The best review I could give this company is no review at all, which was what I initially intended. However, my repeated phone calls with requests to speak to a manager have been ignored. So I am turning to the almighty review as my only recourse. We hired Harris to install a new hot water heater and expansion tank. The estimate process was great and I was talked into a "Happy Home Membership". I was told it was $100 a year, but when I received the invoice, it was $119. Okay, not a big deal. But I did have to ask twice for the invoice. On the morning of installation day, I took our dog to day camp early and rushed home. Start time was 9am. No one arrived or called. At 10am I called the main number. I was told it appeared our tech was "just getting his day started". Really??? I was put through to dispatch for an ETA. No one answered. By 11am, with still no word from anyone, I called again. I was told our tech had called out a short time ago. At this point I was angry and frustrated and"

Valerie T on November 2025

Avatar for Crest Plumbing, LLC

Crest Plumbing, LLC

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Crest Plumbing, LLC

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
19 years of experience
Free onsite estimate

Crest Plumbing provides trusted plumbing services in Barnegat, NJ and across Ocean County. From leaks and clogs to full system installations, our licensed and insured team is ready to help. With 24/7 plumbing services available, you can count on us anytime you need reliable service. Call today for a free estimate.

Crest Plumbing provides trusted plumbing services in Barnegat, NJ and across Ocean County. From leaks and clogs to full system installations, our licensed and insured team is ready to help. With 24/7 plumbing services available, you can count on us anytime you need reliable service. Call today for a free estimate.

Avatar for Alliance Service Professionals, LLC

Alliance Service Professionals, LLC

4.43(
21
)
•Approved Pro

Alliance Service Professionals, LLC

4.43(
21
)
•Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
133 local quotes requested

The number one reason to hire a local plumber or home improvement contractor is proximity. While working with Alliance Service Pros, you're guaranteed to get that fast, attentive service, but you'll also receive a variety of additional benefits: Above & beyond service: We go that extra mile to ensure total, 100% satisfaction in everything we do. Community driven: As a locally owned & operated company, we always give back directly to the communities we serve. 5-star reputation: Our reviews are solely from customers in the local, immediate area, like you.

"AVIOD at ALL cost !!!! Jake is a fraud he delayed my entire project by three months. he was hired to make plans for project and give us kid drawings with pencils and crayons with all stains on them. delayed our project for over 3 months in over 20k in damages . and this man is nasty just takes money and hangs up . the city inspectora even laughed when we submitted his plans . This company is nowhere near professional and all they do is steal money . stay far away !!!!!! If anyone wants to join my lawsuit contact 848-248-6834"

Raj D on October 2024

The number one reason to hire a local plumber or home improvement contractor is proximity. While working with Alliance Service Pros, you're guaranteed to get that fast, attentive service, but you'll also receive a variety of additional benefits: Above & beyond service: We go that extra mile to ensure total, 100% satisfaction in everything we do. Community driven: As a locally owned & operated company, we always give back directly to the communities we serve. 5-star reputation: Our reviews are solely from customers in the local, immediate area, like you.

"AVIOD at ALL cost !!!! Jake is a fraud he delayed my entire project by three months. he was hired to make plans for project and give us kid drawings with pencils and crayons with all stains on them. delayed our project for over 3 months in over 20k in damages . and this man is nasty just takes money and hangs up . the city inspectora even laughed when we submitted his plans . This company is nowhere near professional and all they do is steal money . stay far away !!!!!! If anyone wants to join my lawsuit contact 848-248-6834"

Raj D on October 2024

Avatar for Arctic Air Conditioning

Arctic Air Conditioning

4.91(
796
)
•Approved Pro

Arctic Air Conditioning

4.91(
796
)
•Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
633 local quotes requested

Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.

"They were on time, came quickly, got the job done, gave me a coupon, and helped me with the price. I highly recommend them!"

Sarah M on November 2025

Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.

"They were on time, came quickly, got the job done, gave me a coupon, and helped me with the price. I highly recommend them!"

Sarah M on November 2025

Robert Miller LLC

5.00(
3
)
•Approved Pro

Robert Miller LLC

5.00(
3
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
34 local quotes requested

Owner operated. Specializing in all things Plumbing. We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Very knowledgeable and reasonable"

C S on October 2025

Owner operated. Specializing in all things Plumbing. We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Very knowledgeable and reasonable"

C S on October 2025

Avatar for Len The Plumber Heating & Air, LLC

Len The Plumber Heating & Air, LLC

4.00(
9
)
•Approved Pro

Len The Plumber Heating & Air, LLC

4.00(
9
)
•Approved Pro
29 years of experience
Free onsite estimate

Len The Plumber Heating & Air, LLC is a leading plumbing and drain company serving New Jersey. Our certified professional plumbers are available same day to assist residential customers in Burlington County and Camden County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"Did not go well at all with Len the Plumber was over charged and feel scammed, Len the Plumber, Technician Len Feldman started approx. 12pm until 3pm most of time going over the cost, taking pictures and finding everything possible that needed to be done and presented 10-page contract. Len Feldman (Technican) assessed the problem that was a leaking outside faucet that he explained froze over the winter and needed to be replaced. While water was leaking he did not turn off the inside valve and requested to have water company (Trenton Water Works) come out and turn off water by the main water line. TWW came out several times but could not find the line and sent out a third construction worker to locate the water line. Meantime Len left his personal contact # and promised to return as soon as the main water line was shut off. When Water Works returned on 6/25 could not reach Len, but was able to locate the main water line Len finally called back and said it would be ok he would be able to turn the water off was currently in Mays Landing that is approx. 65 miles away and could not return 6/25 but would be at my home to complete the job 6/26 am. After 9am no call no Len, I called again several times when finally able to reach him at around 9:30am, said he spoke to Supervisor and could not do anything until the main water line was completely shut off. I called Len the Plumber office spoke to Office Manager Cathy#610-616-3377 she said would try to get someone out asap, by later in the afternoon no return call from Cathy. At this point and 2 days later for an emergency it was time to find another Plumber and I cancelled everything at Len the Plumber. The Plumber came out Friday 6/27 completed the entire job within 1 hour, turned off the inside valve connected to the outside leak immediately as well as water to install the same job Len the Plumber contracted to do that, Len said would take at least 6 hours. Main Water Line never had to be touched!!! I am appalled with Len the Plumber that I could trust thru Angi's List with a good reliable repetition. This company had no consideration about leaving me and my family including my 88-year-old handicapped mother without running water for days, all he was concerned about was how much commission he could make off someone in a vulnerable situation."

sharon c on July 2025

Len The Plumber Heating & Air, LLC is a leading plumbing and drain company serving New Jersey. Our certified professional plumbers are available same day to assist residential customers in Burlington County and Camden County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"Did not go well at all with Len the Plumber was over charged and feel scammed, Len the Plumber, Technician Len Feldman started approx. 12pm until 3pm most of time going over the cost, taking pictures and finding everything possible that needed to be done and presented 10-page contract. Len Feldman (Technican) assessed the problem that was a leaking outside faucet that he explained froze over the winter and needed to be replaced. While water was leaking he did not turn off the inside valve and requested to have water company (Trenton Water Works) come out and turn off water by the main water line. TWW came out several times but could not find the line and sent out a third construction worker to locate the water line. Meantime Len left his personal contact # and promised to return as soon as the main water line was shut off. When Water Works returned on 6/25 could not reach Len, but was able to locate the main water line Len finally called back and said it would be ok he would be able to turn the water off was currently in Mays Landing that is approx. 65 miles away and could not return 6/25 but would be at my home to complete the job 6/26 am. After 9am no call no Len, I called again several times when finally able to reach him at around 9:30am, said he spoke to Supervisor and could not do anything until the main water line was completely shut off. I called Len the Plumber office spoke to Office Manager Cathy#610-616-3377 she said would try to get someone out asap, by later in the afternoon no return call from Cathy. At this point and 2 days later for an emergency it was time to find another Plumber and I cancelled everything at Len the Plumber. The Plumber came out Friday 6/27 completed the entire job within 1 hour, turned off the inside valve connected to the outside leak immediately as well as water to install the same job Len the Plumber contracted to do that, Len said would take at least 6 hours. Main Water Line never had to be touched!!! I am appalled with Len the Plumber that I could trust thru Angi's List with a good reliable repetition. This company had no consideration about leaving me and my family including my 88-year-old handicapped mother without running water for days, all he was concerned about was how much commission he could make off someone in a vulnerable situation."

sharon c on July 2025

Avatar for Hutchinson Plumbing Heating Cooling LLC

Hutchinson Plumbing Heating Cooling LLC

4.19(
237
)
•Approved Pro

Hutchinson Plumbing Heating Cooling LLC

4.19(
237
)
•Approved Pro
Customers say: Quality work
2163 local quotes requested
77 years of experience

George H. Hutchinson, Sr., and sons William A. Hutchinson, Sr. and George H. Hutchinson, Jr. founded the Hutchinson family business in 1948. George and his sons started Hutchinson Engineering with their accumulated wealth – $35 in a cigar box – in rural Haddonfield, New Jersey. Serving all of South Jersey, Philadelphia, & Hunterdon, Middlesex, Monmouth, Ocean, Somerset, & portions of Warren & Westchester Counties.

"Company is way to expensive and the work was not mediocre. They use GoodLeap for financing, and they rip you off with that contract as well. Stay away!"

ROBERT B on March 2025

George H. Hutchinson, Sr., and sons William A. Hutchinson, Sr. and George H. Hutchinson, Jr. founded the Hutchinson family business in 1948. George and his sons started Hutchinson Engineering with their accumulated wealth – $35 in a cigar box – in rural Haddonfield, New Jersey. Serving all of South Jersey, Philadelphia, & Hunterdon, Middlesex, Monmouth, Ocean, Somerset, & portions of Warren & Westchester Counties.

"Company is way to expensive and the work was not mediocre. They use GoodLeap for financing, and they rip you off with that contract as well. Stay away!"

ROBERT B on March 2025

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FAQs for sewer main install, replace or repair projects in Mount Laurel, 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 Laurel, 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.

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