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Find Sewer main install, replace or repairers in Northport

Avatar for JTC Services Plus

JTC Services Plus

4.96(
41
)
Approved Pro

JTC Services Plus

4.96(
41
)
Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

At JTC Maintenance & Chimney, our mission is to deliver exceptional service and quality solutions for your facility maintenance and chimney repair needs. We strive to enhance the safety, functionality, and longevity of your spaces.

"He was on time and very friendly and very reasonable in price will recommend him to all my friends and family quality at a very good price thanks again Will use you for all Home repair needs just doesn’t fix plumbing. Also, does Home repair too like floors electric, etc. "

Susan S on February 2026

At JTC Maintenance & Chimney, our mission is to deliver exceptional service and quality solutions for your facility maintenance and chimney repair needs. We strive to enhance the safety, functionality, and longevity of your spaces.

"He was on time and very friendly and very reasonable in price will recommend him to all my friends and family quality at a very good price thanks again Will use you for all Home repair needs just doesn’t fix plumbing. Also, does Home repair too like floors electric, etc. "

Susan S on February 2026


Avatar for Advanced Professional Management, LLC

Advanced Professional Management, LLC

4.20(
869
)
Approved Pro

Advanced Professional Management, LLC

4.20(
869
)
Approved Pro
Customers say: Quality work
27 years of experience
Emergency services offered

Efficient and Honest, Advanced Professional’s has become a reputable and well-known service provider. We are fully licensed and insured so our team is up for every job, whether it is high-quality heating, plumbing, air conditioning, or managing general contractor projects (residential, commercial and industrial) we provide the skills and experience our clients have come to expect available 24/7. We want our customers to be satisfied with our work. When it comes to the job we don’t see our clients as just people we service, we treat them like family.

"Excellent job??????. Excellent customer service and very courteous. Left work area very clean and tidy."

Shirley D on December 2023

Efficient and Honest, Advanced Professional’s has become a reputable and well-known service provider. We are fully licensed and insured so our team is up for every job, whether it is high-quality heating, plumbing, air conditioning, or managing general contractor projects (residential, commercial and industrial) we provide the skills and experience our clients have come to expect available 24/7. We want our customers to be satisfied with our work. When it comes to the job we don’t see our clients as just people we service, we treat them like family.

"Excellent job??????. Excellent customer service and very courteous. Left work area very clean and tidy."

Shirley D on December 2023


Avatar for PRIORITY CESSPOOL SEWER & DRAIN, INC

PRIORITY CESSPOOL SEWER & DRAIN, INC

4.82(
260
)
Approved Pro

PRIORITY CESSPOOL SEWER & DRAIN, INC

4.82(
260
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
35 years of experience

At Priority Cesspool we Install, service and maintaine cesspool & septic systems as well as providing sewer & drain cleaning services. Priority Cesspool is a full service cesspool, sewer & drain company. N.Y.S. Dec Lic # 1A-873 Member L.I.L.W.A. (L.I. Liquid Waste Ass.) Member B.B.B. Suffolk County License #44528-LW DBA of Clear River Environmental Service Corp

"Everything went well"

Jeanne D on August 2024

At Priority Cesspool we Install, service and maintaine cesspool & septic systems as well as providing sewer & drain cleaning services. Priority Cesspool is a full service cesspool, sewer & drain company. N.Y.S. Dec Lic # 1A-873 Member L.I.L.W.A. (L.I. Liquid Waste Ass.) Member B.B.B. Suffolk County License #44528-LW DBA of Clear River Environmental Service Corp

"Everything went well"

Jeanne D on August 2024


Long Island Restoration And Construction, Inc.

No reviews yet

Long Island Restoration And Construction, Inc.

No reviews yet
14 years of experience

Long Island Restoration And Construction, Inc.'s Proprietor has been involved for over 30 years in all aspects of Construction, Commercial Building and Residence Code; from large General Contracting Projects to all phases of Home Owners’ House Renovation & Restoration Services. LIRCI also has Licensed Electricians & Plumbers to have on-site. Anything that you need done, my Company will perform, at an economical, competitive price.

Long Island Restoration And Construction, Inc.'s Proprietor has been involved for over 30 years in all aspects of Construction, Commercial Building and Residence Code; from large General Contracting Projects to all phases of Home Owners’ House Renovation & Restoration Services. LIRCI also has Licensed Electricians & Plumbers to have on-site. Anything that you need done, my Company will perform, at an economical, competitive price.


Avatar for M4 Interiors

M4 Interiors

No reviews yet

M4 Interiors

No reviews yet
12 years of experience

M4 Interior is New York based multi-disciplinary interior architecture and design studio specializing in residential and commercial renovation planning, design and project management. Our design process is focused on attention to detail, consistency of style and timeless finish and material choices that create a vibe of luxury and elegance. We handle projects with passion and a fair amount of planning to leave no room for mistakes. Over the years we have built a strong team of professionals dedicated to delivering the highest standard of services and product offerings, in order to make sure your investment is one of the best you have ever made.

M4 Interior is New York based multi-disciplinary interior architecture and design studio specializing in residential and commercial renovation planning, design and project management. Our design process is focused on attention to detail, consistency of style and timeless finish and material choices that create a vibe of luxury and elegance. We handle projects with passion and a fair amount of planning to leave no room for mistakes. Over the years we have built a strong team of professionals dedicated to delivering the highest standard of services and product offerings, in order to make sure your investment is one of the best you have ever made.


Guaranteed Home Improvement

4.82(
11
)

Guaranteed Home Improvement

4.82(
11
)
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
"I called my fuel company to schedule an annual furnace tune up and was asked if my chimney was cleaned recently. It wasn't so Petro highly recommended calling Guaranteed Home Improvement. I did and spoke with Mark who made an appointment for a service call. Justin arrived promptly and did a thorough inspection of the exterior and interior of the chimney. He provided photos that were helpful as he described the damage in the flue and cautioned about the possibility of carbon monoxide building up inside the chimney. He was very knowledgeable, clear and concise as he explained that inserting a liner would divert smoke and heat from corroding the clay tiles filtering into the house. The photos of missing and disintegrated tiles at the base of the flue were enough proof for me. Justin answered my questions about the work, when it could be done, how long it would take, the cost, etc. The decision to go forward was a no brainer for me and as I was comfortable with Justin's responses and he arranged for a crew to come over within the hour. Charles and Taj arrived soon after and immediately began installing the liner in the chimney. They were professional, courteous, worked well together, and completed the work in a short period of time. Eric contacted me later to find out if everything was okay and I said I was completely satisfied. The entire process from the initial call through the follow up conversation from Eric was handled very well. In fact, everyone I interacted with at Guaranteed Home Improvement was friendly, professional, and fine examples of good customer service. The unsung heroes were the receptionists who redirected my calls. I am very thankful for the fine repair work and the peace of mind that came with it. I enthusiastically recommend anyone in need of their services to give them a call. Marvin"

Marvin A on May 2022

"I called my fuel company to schedule an annual furnace tune up and was asked if my chimney was cleaned recently. It wasn't so Petro highly recommended calling Guaranteed Home Improvement. I did and spoke with Mark who made an appointment for a service call. Justin arrived promptly and did a thorough inspection of the exterior and interior of the chimney. He provided photos that were helpful as he described the damage in the flue and cautioned about the possibility of carbon monoxide building up inside the chimney. He was very knowledgeable, clear and concise as he explained that inserting a liner would divert smoke and heat from corroding the clay tiles filtering into the house. The photos of missing and disintegrated tiles at the base of the flue were enough proof for me. Justin answered my questions about the work, when it could be done, how long it would take, the cost, etc. The decision to go forward was a no brainer for me and as I was comfortable with Justin's responses and he arranged for a crew to come over within the hour. Charles and Taj arrived soon after and immediately began installing the liner in the chimney. They were professional, courteous, worked well together, and completed the work in a short period of time. Eric contacted me later to find out if everything was okay and I said I was completely satisfied. The entire process from the initial call through the follow up conversation from Eric was handled very well. In fact, everyone I interacted with at Guaranteed Home Improvement was friendly, professional, and fine examples of good customer service. The unsung heroes were the receptionists who redirected my calls. I am very thankful for the fine repair work and the peace of mind that came with it. I enthusiastically recommend anyone in need of their services to give them a call. Marvin"

Marvin A on May 2022


E.R.B. Home Improvement

No reviews yet

E.R.B. Home Improvement

No reviews yet
18 years of experience

Licensed and Insured

Licensed and Insured


Clog be Gone Plumbing

No reviews yet

Clog be Gone Plumbing

No reviews yet
Free onsite estimate

Call us today! Available 24/7/365. Ready willing and able to help with whatever problem that might arise day or night. Call us today to schedule an appointment. Why Choose Us? We are: Insured, Certified, Licensed, 24/7 emergency service, Same-day service offered, 100% guaranteed work, Professional technicians, Environmentally conscious, Factory trained and authorized.

Call us today! Available 24/7/365. Ready willing and able to help with whatever problem that might arise day or night. Call us today to schedule an appointment. Why Choose Us? We are: Insured, Certified, Licensed, 24/7 emergency service, Same-day service offered, 100% guaranteed work, Professional technicians, Environmentally conscious, Factory trained and authorized.


Avatar for Clear River Environmental

Clear River Environmental

3.60(
5
)

Clear River Environmental

3.60(
5
)
Customers say: Quality work
36 years of experience

Clear River Environmental is Long Islands Premier septic, cesspool, and sewer cleaning company. From minor service to Compleate installations services, no job is to big or to small. Our family of companies has been serving Long Island with pride for 25 years. We take all major credit cars cash and checks. Mention this ad for special discounts.

"This was our second time working with Clear River Environmental. They installed our new septic tank and leaching pool over a year ago for $7200. I was hesitant to use them again due to their lack of communication with regards to follow-up documents which were required by the Health Department. They attributed their lack of sending me the "as-builts" and other required certifications to having switched over their computers to a new system. Nevertheless, the issue was eventually resolved after numerous calls to their office. Fast forward to 11/19/20....I called them to install a future expansion pool which was required by the Health Department. I figured that they were at least familiar with the property and I had no complaints with the actual install from last time. Long story short...they cut through a gas line to our pool which necessitated a call to National Grid. They also destroyed large branches from a tree, a large portion of recently installed sod, as well as pavers and the curb cutout. Granted all of this damage is listed on their disclaimer, however I was a bit dismayed when they refused to compensate me for any of the bill that was required to do repair work. I understand that the owner is responsible for informing the seller of "underground perils," however I would also expect the professionals to ask the right questions before beginning a job. I would also expect professionals to consider something more than just the "repeat customer" discount to alleviate the buyer from some of the expense and stress caused by the damage of the gas line. This second job cost $5,300. Total money paid to Clear River Environmental = $12,500 . The repair to gas line cost me $900 . The pavers and curb have yet to be repaired."

Caig M on December 2020

Clear River Environmental is Long Islands Premier septic, cesspool, and sewer cleaning company. From minor service to Compleate installations services, no job is to big or to small. Our family of companies has been serving Long Island with pride for 25 years. We take all major credit cars cash and checks. Mention this ad for special discounts.

"This was our second time working with Clear River Environmental. They installed our new septic tank and leaching pool over a year ago for $7200. I was hesitant to use them again due to their lack of communication with regards to follow-up documents which were required by the Health Department. They attributed their lack of sending me the "as-builts" and other required certifications to having switched over their computers to a new system. Nevertheless, the issue was eventually resolved after numerous calls to their office. Fast forward to 11/19/20....I called them to install a future expansion pool which was required by the Health Department. I figured that they were at least familiar with the property and I had no complaints with the actual install from last time. Long story short...they cut through a gas line to our pool which necessitated a call to National Grid. They also destroyed large branches from a tree, a large portion of recently installed sod, as well as pavers and the curb cutout. Granted all of this damage is listed on their disclaimer, however I was a bit dismayed when they refused to compensate me for any of the bill that was required to do repair work. I understand that the owner is responsible for informing the seller of "underground perils," however I would also expect the professionals to ask the right questions before beginning a job. I would also expect professionals to consider something more than just the "repeat customer" discount to alleviate the buyer from some of the expense and stress caused by the damage of the gas line. This second job cost $5,300. Total money paid to Clear River Environmental = $12,500 . The repair to gas line cost me $900 . The pavers and curb have yet to be repaired."

Caig M on December 2020


Leffe Plumbing and Heating

No reviews yet

Leffe Plumbing and Heating

No reviews yet
Free onsite estimate

Call us today! Available 24/7/365. Ready willing and able to help with whatever problem that might arise day or night. Call us today to schedule an appointment. Why Choose Us? We are: Insured, Certified, Licensed, 24/7 emergency service, Same-day service offered, 100% guaranteed work, Professional technicians, Environmentally conscious, Factory trained and authorized.

Call us today! Available 24/7/365. Ready willing and able to help with whatever problem that might arise day or night. Call us today to schedule an appointment. Why Choose Us? We are: Insured, Certified, Licensed, 24/7 emergency service, Same-day service offered, 100% guaranteed work, Professional technicians, Environmentally conscious, Factory trained and authorized.

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FAQs for sewer main install, replace or repair projects in Northport, NY

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 Northport, NY 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.