Top-rated sewer main install, replace or repairers.

Get matched with top sewer main install, replace or repairers in your area

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.

Sewer main install, replace or repairers in Monrovia

J NEW ERA ENGINEERING INC
14488 TYLER STREET
New on HomeAdvisorNew on Angi
Approved Pro
J NEW ERA ENGINEERING INC
14488 TYLER STREET
New on AngiNew on HomeAdvisor
Approved Pro
21 years of experience
Free onsite estimate

J NEW ERA ENGINEERING INC Here at company, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

J NEW ERA ENGINEERING INC Here at company, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!


Avatar for Dr Rooter Plumbing
Dr Rooter Plumbing
285 East 47th Street
4.97(
16
)
Approved Pro
Dr Rooter Plumbing
285 East 47th Street
4.97(
16
)
Approved Pro
Customers say: Quick response
8 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! (626)320-5345 Korin

"Mr. Joe was not only professional, but personable as well. He identified my issue with my hot water heater, and fixed it expertly. Dr. Rooter treated me with respect and was overall a tremendous value. I saved the number, as Dr. Rooter is now my first choice for my plumbing needs. 10/10"

Anthony V on January 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! (626)320-5345 Korin

"Mr. Joe was not only professional, but personable as well. He identified my issue with my hot water heater, and fixed it expertly. Dr. Rooter treated me with respect and was overall a tremendous value. I saved the number, as Dr. Rooter is now my first choice for my plumbing needs. 10/10"

Anthony V on January 2025


Avatar for Hedrick and Young Plumbing
Hedrick and Young Plumbing
13309 Central Avenue
4.57(
88
)
Approved Pro
Hedrick and Young Plumbing
13309 Central Avenue
4.57(
88
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
18 years of experience

Our team at Hedrick & Young Plumbing is committed to providing homeowners and business with superior Chino Hills plumbing services. For more than 15 years, we have been serving San Bernardino County with skilled leak detection, water heater, repair, and installation services. We understand that it can be stressful to have a plumber come back and do the exact same thing. That is why we are focused on making sure we get the job done right the first time. Reach out to our skilled team 24 hours a day, 7 days a week to schedule your appointment with our experienced Chino Hills plumbers.

"We had a plumbing issue, needed drywall and painting in the living room and roof repair and they did all 3 at a great price. They are very professional and always kept in touch with us. I highly recommend them. Great service"

Darlene C on July 2022

Our team at Hedrick & Young Plumbing is committed to providing homeowners and business with superior Chino Hills plumbing services. For more than 15 years, we have been serving San Bernardino County with skilled leak detection, water heater, repair, and installation services. We understand that it can be stressful to have a plumber come back and do the exact same thing. That is why we are focused on making sure we get the job done right the first time. Reach out to our skilled team 24 hours a day, 7 days a week to schedule your appointment with our experienced Chino Hills plumbers.

"We had a plumbing issue, needed drywall and painting in the living room and roof repair and they did all 3 at a great price. They are very professional and always kept in touch with us. I highly recommend them. Great service"

Darlene C on July 2022


Avatar for Service Lion Plumbing Heating Air Electric
Service Lion Plumbing Heating Air Electric
245 Viking Ave
4.49(
35
)
Approved Pro
Service Lion Plumbing Heating Air Electric
245 Viking Ave
4.49(
35
)
Approved Pro
Customers say: Quality work
155 local quotes requested
22 years of experience

When it comes to great service for your home or business it doesn't get better than the professionalism and dedication of Service Lion Plumbing Heating Air Electric. It's an unsurpassed level of service built on a promise that ensures you get the very best. When you call Service Lion, your satisfaction is guaranteed. With 20 years of delighted residential and commercial clients, you can be sure that Service Lion delivers on that promise every day. Available for service 24/7, we have a fully dedicated service department to assist you in getting your problems solved. We offer Plumbing, Heating, Air Conditioning, and Electrical services for your home or business. We look forward to earning your business. Give us a call today!

"Good"

Chris P on November 2024

When it comes to great service for your home or business it doesn't get better than the professionalism and dedication of Service Lion Plumbing Heating Air Electric. It's an unsurpassed level of service built on a promise that ensures you get the very best. When you call Service Lion, your satisfaction is guaranteed. With 20 years of delighted residential and commercial clients, you can be sure that Service Lion delivers on that promise every day. Available for service 24/7, we have a fully dedicated service department to assist you in getting your problems solved. We offer Plumbing, Heating, Air Conditioning, and Electrical services for your home or business. We look forward to earning your business. Give us a call today!

"Good"

Chris P on November 2024


Avatar for ACR Trenchless & Plumbing Inc.
ACR Trenchless & Plumbing Inc.
11084 De Garmo Ave
5.00(
13
)
Approved Pro
ACR Trenchless & Plumbing Inc.
11084 De Garmo Ave
5.00(
13
)
Approved Pro
6 years of experience
Free onsite estimate

ACR Trenchless is committed to excellence in every aspect of our business. Family owned and operated. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Professional work done in a timely manner. Price was reasonable as well. Would definitely recommend."

Kai M on April 2025

ACR Trenchless is committed to excellence in every aspect of our business. Family owned and operated. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Professional work done in a timely manner. Price was reasonable as well. Would definitely recommend."

Kai M on April 2025


Avatar for AMZ Plumbing, Inc.
AMZ Plumbing, Inc.
1343 West Fawn St
4.92(
34
)
Approved Pro
AMZ Plumbing, Inc.
1343 West Fawn St
4.92(
34
)
Approved Pro
Super Service Award
Customers say: Quick response
3 years of experience
Free onsite estimate

Welcome to AMZ Plumbing. We work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"He gave me alternatives and explained well."

Richard E on May 2025

Welcome to AMZ Plumbing. We work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"He gave me alternatives and explained well."

Richard E on May 2025


Avatar for The Sewer Brothers Plumbing and Rooter Inc
The Sewer Brothers Plumbing and Rooter Inc
20800 Vintage St #16
4.94(
34
)
Approved Pro
The Sewer Brothers Plumbing and Rooter Inc
20800 Vintage St #16
4.94(
34
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
11 local quotes requested

We specialize in delivering fast, quality solutions for all your drain and sewer problems as well as providing expert solutions and service for all your general plumbing needs. Whether you have a plumbing emergency or simply need preventive maintenance, The Sewer Brothers Plumbing and Rooter is ready to help with fast, same day service. We specialize in Blocked Sewers, Collapsed and Leaking Sewers, Removing Invasive Tree Roots, Toilets & Drains, Drain & Sewer Camera Inspection Trench-less Pipe Bursting No Dig Relining/Repipe. We understand that this can be a stressful time and finding someone you can trust, it can be overwhelming when requiring immediate service, Well with The Sewer Brothers Plumbing and Rooter you'll find comfort in our attitude and overall approach to doing business with you and you'll relax once you can see that we are authentic and actually nice too. Hope to serve you soon and hopefully make your day a little brighter while we're at it.

"TWO entire properties, completely remediated for decrepit cast-iron sewer pipes, under concrete slabs... from 1960s construction in L.A. County. The most thorough examination, in advance of proposal preparation, I've ever seen. Skilled plumbers and diggers, in sufficient numbers to get the job done quickly. Spectacular dust control, to void the need for visqueen of occupants' possessions; they built a "casita" of PVC pipe and heavy plastic tarps and tape. Reasonable and easy to work with. So conscientious... tenant had use of sewer pipes overnight on a big job that took over a week to complete. Completed work passed rigorous leak tests. ALL the iron below floor level is GONE and I'll never have to worry about this again."

JOHN B on June 2025

We specialize in delivering fast, quality solutions for all your drain and sewer problems as well as providing expert solutions and service for all your general plumbing needs. Whether you have a plumbing emergency or simply need preventive maintenance, The Sewer Brothers Plumbing and Rooter is ready to help with fast, same day service. We specialize in Blocked Sewers, Collapsed and Leaking Sewers, Removing Invasive Tree Roots, Toilets & Drains, Drain & Sewer Camera Inspection Trench-less Pipe Bursting No Dig Relining/Repipe. We understand that this can be a stressful time and finding someone you can trust, it can be overwhelming when requiring immediate service, Well with The Sewer Brothers Plumbing and Rooter you'll find comfort in our attitude and overall approach to doing business with you and you'll relax once you can see that we are authentic and actually nice too. Hope to serve you soon and hopefully make your day a little brighter while we're at it.

"TWO entire properties, completely remediated for decrepit cast-iron sewer pipes, under concrete slabs... from 1960s construction in L.A. County. The most thorough examination, in advance of proposal preparation, I've ever seen. Skilled plumbers and diggers, in sufficient numbers to get the job done quickly. Spectacular dust control, to void the need for visqueen of occupants' possessions; they built a "casita" of PVC pipe and heavy plastic tarps and tape. Reasonable and easy to work with. So conscientious... tenant had use of sewer pipes overnight on a big job that took over a week to complete. Completed work passed rigorous leak tests. ALL the iron below floor level is GONE and I'll never have to worry about this again."

JOHN B on June 2025


Avatar for INCREDIBLE PLUMBER
INCREDIBLE PLUMBER
17922 Collins St
New on HomeAdvisorNew on Angi
Approved Pro
INCREDIBLE PLUMBER
17922 Collins St
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

Incredible Plumber is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Incredible Plumber is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.


Complete Plumbing & Rooter
310 N Indian Hill Blvd Suite 512
4.92(
20
)
Approved Pro
Complete Plumbing & Rooter
310 N Indian Hill Blvd Suite 512
4.92(
20
)
Approved Pro
Customers say: True professional
22 local quotes requested
10 years of experience

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"This company was awesome! They were honest, reasonable and did an excellent job. I will definitely use this company for all future plumbing projects. I highly recommend them."

Paula B on June 2025

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"This company was awesome! They were honest, reasonable and did an excellent job. I will definitely use this company for all future plumbing projects. I highly recommend them."

Paula B on June 2025


Avatar for California Drains Incorporated
California Drains Incorporated
1424 7th Street
5.00(
6
)
Approved Pro
California Drains Incorporated
1424 7th Street
5.00(
6
)
Approved Pro
Customers say: Quick response
104 local quotes requested
11 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"This company is the best. They were upfront on the cost of the repairs and did a fantastic job. They will aways be our first choice for any future plumbing projects. Thank you, California Drains!"

Nikolai W on February 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"This company is the best. They were upfront on the cost of the repairs and did a fantastic job. They will aways be our first choice for any future plumbing projects. Thank you, California Drains!"

Nikolai W on February 2025

...
Showing 1-10 of 934

FAQs for sewer main install, replace or repair projects in Monrovia, CA

Sewer line replacement costs range from $50 to $250 per linear foot. Your replacement costs rise or fall based on material quality, installation complexity, and the specialized equipment crews need for excavation. Deeper lines cost more to access, and choosing budget-friendly PVC piping rather than premium copper also shifts the final price.

A sewer sleeve repairs cracked or damaged sections of a sewer pipe without the need for excavation. In this process, technicians insert a cured-in-place pipe (CIPP) liner, saturated with epoxy, to seal defects and restore the pipe’s integrity. This approach protects your yard, trims repair time, and adds years to your sewer system’s life—all while delivering reliable results.

Newer homes use durable PVC and ABS piping that offer smooth interiors and effective clog prevention at an affordable cost. Older homes use materials such as copper, Orangeburg, clay, cast iron, or lead, which require a licensed plumber’s inspection to confirm safety and performance. This clear distinction impacts maintenance and overall system reliability.

Red flags include persistent clogs, recurring sewage backups, and unexplained spikes in utility bills. Strong sulfur odors, bubbling drains, and visible sewage in the yard serve as unmistakable warning signs. These symptoms demand immediate professional inspection and repair to prevent further property damage and health hazards, ensuring the system operates safely.

All sewer line projects require permits because strict sanitary and biohazard regulations mandate regulatory approval. Homeowners must secure permits, incurring a specific permit fee of $200 in addition to contractor costs. A licensed professional or local building department manages the permitting process, ensuring the work complies with all legal requirements before the project begins.

A clogged sewer line is not covered by standard homeowner’s insurance policies because these policies exclude damage from regular wear, tear, and neglect. In cases of accidental damage—such as when tree roots block the line—certain policies provide coverage. Homeowners must review their policy details or consult with their insurance provider to confirm the coverage terms.

The Monrovia, CA 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.
Plumber repairing water heater in the bathroom
Jun 25, 2025
Jun 25, 2025
Budget for water heater flush costs based on factors such as water heater size and type, the plumber’s experience level, related services, and more.
modern bathroom remodel with new sink
Jun 22, 2025
Jun 22, 2025
Budget for sink installation costs based on factors such as sink type, material, location in your home, labor, potential replacements, and more.
trench being dug to repair sewer main in backyard
Jun 21, 2025
Jun 21, 2025
Use this guide to budget for sewer line replacement costs based on factors such as location, trenching, materials, repairs, landscaping, and more.
newly remodeled bathroom with new bath tub
Jun 21, 2025
Jun 21, 2025
Budget for bathtub replacement costs based on factors such as bathtub type, material, removal, hardware, labor, plumbing work, and more.
A man installs a new shower
Jun 15, 2025
Jun 15, 2025
Looking to remodel your shower? Here’s how much it costs, what factors affect cost, and what to expect.
plumber cleaning a home sewer line in yard
Jun 15, 2025
Jun 15, 2025
Budget for main sewer line clog repair costs based on factors such as cleaning method, sewer age, project complexity, permits, labor, and more.
Share project details to get started.