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Find Sewer main install, replace or repairers in Norwalk

"Very happy with the outcome of my clogged drain. He also guaranteed work. on time and pleasant"

joseph E on January 2026

My focus is to provide a professional and affordable service for all customers based on our expirienced technicians and high quality equipments ready to take care of any drain problem or any emergency 24/7

"Very happy with the outcome of my clogged drain. He also guaranteed work. on time and pleasant"

joseph E on January 2026


Avatar for bluefrog Plumbing + Drain of Stamford

bluefrog Plumbing + Drain of Stamford

5.00(
8
)
Approved Pro

bluefrog Plumbing + Drain of Stamford

5.00(
8
)
Approved Pro
26 local quotes requested
1 years of experience

Bluefrog Plumbing + Drain of Stamford is a family-owned and operated business committed to putting customer care at the heart of every service we provide. We employ only highly trained, experienced plumbing professionals—so you can feel confident your home is in expert hands. From your first call to the final follow-up, we go above and beyond to ensure you feel informed, supported, and valued throughout the entire process. Our team provides in-person assessments with clear, up-front pricing and takes the time to explain your plumbing issue and all available solutions. To help you save even more, we also offer our Bluefrog Membership Program—just $99 per year, giving you access to 15% off services, priority scheduling, and other exclusive benefits designed to keep your home protected year-round. We proudly stand behind our work with a satisfaction guarantee and dedicated customer support. Experience plumbing the Bluefrog way—professional, transparent, and centered around you.

"Very responsive, friendly, and reliable service. Would hire again! "

Mike S on November 2025

Bluefrog Plumbing + Drain of Stamford is a family-owned and operated business committed to putting customer care at the heart of every service we provide. We employ only highly trained, experienced plumbing professionals—so you can feel confident your home is in expert hands. From your first call to the final follow-up, we go above and beyond to ensure you feel informed, supported, and valued throughout the entire process. Our team provides in-person assessments with clear, up-front pricing and takes the time to explain your plumbing issue and all available solutions. To help you save even more, we also offer our Bluefrog Membership Program—just $99 per year, giving you access to 15% off services, priority scheduling, and other exclusive benefits designed to keep your home protected year-round. We proudly stand behind our work with a satisfaction guarantee and dedicated customer support. Experience plumbing the Bluefrog way—professional, transparent, and centered around you.

"Very responsive, friendly, and reliable service. Would hire again! "

Mike S on November 2025


Avatar for All Star Rooter LLC

All Star Rooter LLC

4.73(
26
)
Approved Pro

All Star Rooter LLC

4.73(
26
)
Approved Pro
Super Service Award
Customers say: Quick response
15 years of experience
Free onsite estimate

***WE DO NOT OFFER INSTALLATION OR REPLACEMENT OF SEWER LINES*** ***WE SPECIALIZE IN CLEANING AND CLEARING OF SEWERS AND DRAINS*** All Star Rooter offers dependable sewer and drain cleaning services to Fairfield and New Haven County, CT and the surrounding area. With over 30 years of experience, we provide the best possible service to ensure that your drains and sewer stay in proper working order at affordable prices. Our services include professional sewer and drain cleaning, video inspections, water jetting, and clearing of leader lines. There are many factors that cause sewers and drains to backup. Our video inspection service will find out exactly what we are dealing with. Also, our water jetting system will remove most problems with your drain lines or sewer lines. We proudly serve all of Fairfield and New Haven Counties, including Greenwich, Norwalk, Danbury, Stamford, Bridgeport, New Haven, Ansonia, Orange, Milford and the surrounding communities.Plumber. 15 years of experience.

"Bryan was very knowledgeable which allowed the work to be completed in a very timely and the least invasive manner possible."

Fabiola B on October 2025

***WE DO NOT OFFER INSTALLATION OR REPLACEMENT OF SEWER LINES*** ***WE SPECIALIZE IN CLEANING AND CLEARING OF SEWERS AND DRAINS*** All Star Rooter offers dependable sewer and drain cleaning services to Fairfield and New Haven County, CT and the surrounding area. With over 30 years of experience, we provide the best possible service to ensure that your drains and sewer stay in proper working order at affordable prices. Our services include professional sewer and drain cleaning, video inspections, water jetting, and clearing of leader lines. There are many factors that cause sewers and drains to backup. Our video inspection service will find out exactly what we are dealing with. Also, our water jetting system will remove most problems with your drain lines or sewer lines. We proudly serve all of Fairfield and New Haven Counties, including Greenwich, Norwalk, Danbury, Stamford, Bridgeport, New Haven, Ansonia, Orange, Milford and the surrounding communities.Plumber. 15 years of experience.

"Bryan was very knowledgeable which allowed the work to be completed in a very timely and the least invasive manner possible."

Fabiola B on October 2025


Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

4.38(
159
)
Approved Pro

Roto-Rooter Plumbing & Water Cleanup

4.38(
159
)
Approved Pro
Customers say: Quick response
93 local quotes requested
91 years of experience

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.

"Mike was excellent. He came in was very polite and professional. He quickly provided the quote and in less than an hour had removed the old leaky faucet and installed the new one. It worked perfectly and looks amazing in the kitchen. Mike removed all the old parts and new faucet packaging. He even gave me pointers on diy checking water pressure to make sure there is not too much pressure coming in. Also, reminded me to register my Delta faucet which I did shortly after. Thank you Mike!! Price seemed a bit high, but it was done right away on a Saturday! With 6 month warranty on the plumbing work."

David D on January 2026

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.

"Mike was excellent. He came in was very polite and professional. He quickly provided the quote and in less than an hour had removed the old leaky faucet and installed the new one. It worked perfectly and looks amazing in the kitchen. Mike removed all the old parts and new faucet packaging. He even gave me pointers on diy checking water pressure to make sure there is not too much pressure coming in. Also, reminded me to register my Delta faucet which I did shortly after. Thank you Mike!! Price seemed a bit high, but it was done right away on a Saturday! With 6 month warranty on the plumbing work."

David D on January 2026


BDK Construction LLC.

No reviews yet

BDK Construction LLC.

No reviews yet
20 years of experience

Growing construction company able to complete all phases of new and old construction

Growing construction company able to complete all phases of new and old construction


LC Contractors LLC

No reviews yet

LC Contractors LLC

No reviews yet
14 years of experience

Home Improvement, Masonry, Excavation

Home Improvement, Masonry, Excavation


Flemington GE Repair

No reviews yet

Flemington GE Repair

No reviews yet
Emergency services offered

Flemington GE Repair has serviced Flemington NJ and neighboring areas for more than 17 years. We aim to be the best appliance repair service. Our goal is to provide high quality repair services and after service. We service all kinds of appliances of all brands.

Flemington GE Repair has serviced Flemington NJ and neighboring areas for more than 17 years. We aim to be the best appliance repair service. Our goal is to provide high quality repair services and after service. We service all kinds of appliances of all brands.


Miller General Contracting, Ltd.

5.00(
3
)

Miller General Contracting, Ltd.

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

10% off kitchen cabinets and counters! Limited time! Our experienced and professional crews have been with us for an average of twelve years. We work very neatly in your occupied home, completely cleaning upon completion. The work is completed to your expectation to the finest detail. We work with our clients in a creative synergy so that the outcome doesn't just meet your expectations, it exceeds them! Financing available.

10% off kitchen cabinets and counters! Limited time! Our experienced and professional crews have been with us for an average of twelve years. We work very neatly in your occupied home, completely cleaning upon completion. The work is completed to your expectation to the finest detail. We work with our clients in a creative synergy so that the outcome doesn't just meet your expectations, it exceeds them! Financing available.


Avatar for Keypoint Construction

Keypoint Construction

No reviews yet

Keypoint Construction

No reviews yet
11 years of experience

Keypoint Construction is a professional home improvement company serving Northern and Central New Jersey. Our goal is to provide reliable and affordable service on all jobs both large and small. We specialize in all types of home improvement, whether you are building a new addition or updating a powder bath you will receive the same detailed budgets, accurate schedules, and quality. We are dedicated to make your dream home a reality, on time and on budget.

Keypoint Construction is a professional home improvement company serving Northern and Central New Jersey. Our goal is to provide reliable and affordable service on all jobs both large and small. We specialize in all types of home improvement, whether you are building a new addition or updating a powder bath you will receive the same detailed budgets, accurate schedules, and quality. We are dedicated to make your dream home a reality, on time and on budget.


Avatar for ROSA CARPENTRY INC

ROSA CARPENTRY INC

5.00(
3
)

ROSA CARPENTRY INC

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family owned company that has been in business for 46 years. We have 5 employees and trusted subcontractors we have worked with for years in every trade. We are licensed in CT as well as Westchester County, NY and all our subcontractors are also licensed. Our initial pricing and drawing is done at no charge. We have a showroom displaying different cabinetry lines; granite; marble; Corian along with many other countertop options. As general contractors, we handle everything from additions, remodels, kitchens, bathrooms, exterior work and roofing. Contact us to learn more!

We are a family owned company that has been in business for 46 years. We have 5 employees and trusted subcontractors we have worked with for years in every trade. We are licensed in CT as well as Westchester County, NY and all our subcontractors are also licensed. Our initial pricing and drawing is done at no charge. We have a showroom displaying different cabinetry lines; granite; marble; Corian along with many other countertop options. As general contractors, we handle everything from additions, remodels, kitchens, bathrooms, exterior work and roofing. Contact us to learn more!

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FAQs for sewer main install, replace or repair projects in Norwalk, CT

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 Norwalk, CT 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.