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Find Sewer main install, replace or repairers in Riverside

Avatar for J I G Plumbing

J I G Plumbing

4.90(
88
)
Approved Pro

J I G Plumbing

4.90(
88
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
15 years of experience

J I G Plumbing has over 20+ years in plumbing background. We specialize in: Water Heater - Install or Replace, Water Heater - Repair or Service, Tankless water heater Installs and repairs, Repipes Copper and Pex, Slab Leak Repairs and Detections, Gas Pipe Repairs and Installs, Faucets, Fixtures and Pipes - Repair or Replace, and Water Treatment & Purification System - Install or Replace, kitchen and bath remodels. No job too big or too small. Give us a call and we will be happy to assist in your plumbing needs..

"very helpful and explained the process of fixing my leak"

Robert C on December 2023

J I G Plumbing has over 20+ years in plumbing background. We specialize in: Water Heater - Install or Replace, Water Heater - Repair or Service, Tankless water heater Installs and repairs, Repipes Copper and Pex, Slab Leak Repairs and Detections, Gas Pipe Repairs and Installs, Faucets, Fixtures and Pipes - Repair or Replace, and Water Treatment & Purification System - Install or Replace, kitchen and bath remodels. No job too big or too small. Give us a call and we will be happy to assist in your plumbing needs..

"very helpful and explained the process of fixing my leak"

Robert C on December 2023


Complete Plumbing & Rooter

4.94(
27
)
Approved Pro

Complete Plumbing & Rooter

4.94(
27
)
Approved Pro
Super Service Award
Customers say: True professional
11 years of experience
Free onsite estimate

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

"Showed up on time it did the work as indicated in the bid. Would recommend in the future. "

Todd V on December 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

"Showed up on time it did the work as indicated in the bid. Would recommend in the future. "

Todd V on December 2025


Avatar for Guardian Plumbing

Guardian Plumbing

4.74(
293
)
Approved Pro

Guardian Plumbing

4.74(
293
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
23 years of experience

Guardian Plumbers provides honest, reliable residential and commercial plumbing services in Wildomar and throughout Riverside County. Whether you need a repair, replacement, maintenance, or a new installation, we will be there stat! The level of quality in the products we use and work we provide never fail to supersede our customers expectations.

"Guardian plumbing did an amazing job on the repair I needed. I would hire them again anytime"

Steve P on January 2026

Guardian Plumbers provides honest, reliable residential and commercial plumbing services in Wildomar and throughout Riverside County. Whether you need a repair, replacement, maintenance, or a new installation, we will be there stat! The level of quality in the products we use and work we provide never fail to supersede our customers expectations.

"Guardian plumbing did an amazing job on the repair I needed. I would hire them again anytime"

Steve P on January 2026


Avatar for Top Notch Rooter & Plumbing

Top Notch Rooter & Plumbing

4.92(
18
)
Approved Pro

Top Notch Rooter & Plumbing

4.92(
18
)
Approved Pro
Customers say: True professional
6 years of experience
Free onsite estimate

Top Notch Rooter & Plumbin 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.

"The response time was very quick, and the job was completed in a very timely manner."

Harry P on May 2024

Top Notch Rooter & Plumbin 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.

"The response time was very quick, and the job was completed in a very timely manner."

Harry P on May 2024


Avatar for RT Olson Plumbing, Heating and Air Conditioning

RT Olson Plumbing, Heating and Air Conditioning

4.68(
197
)
Approved Pro

RT Olson Plumbing, Heating and Air Conditioning

4.68(
197
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
15 years of experience

RT Olson Plumbing, Heating and Air Conditioning, is a licensed Plumbing and HVAC company serving Orange and Riverside Counties. We are located in Corona and Anaheim Ca. We provide all residential plumbing, heating and air conditioning services such as, water free leak detection, heating and air conditioning installations and maintenance, plumbing leak repair, hot water heater and tankless water heater replacement. Also specialize in air duct cleaning, air purification systems, air duct replacement and air balancing. Customer satisfaction is guaranteed. Family Owned and operated with over 500+ five-star reviews!

"Everything is alright; the work was well done."

Philippe M on February 2026

RT Olson Plumbing, Heating and Air Conditioning, is a licensed Plumbing and HVAC company serving Orange and Riverside Counties. We are located in Corona and Anaheim Ca. We provide all residential plumbing, heating and air conditioning services such as, water free leak detection, heating and air conditioning installations and maintenance, plumbing leak repair, hot water heater and tankless water heater replacement. Also specialize in air duct cleaning, air purification systems, air duct replacement and air balancing. Customer satisfaction is guaranteed. Family Owned and operated with over 500+ five-star reviews!

"Everything is alright; the work was well done."

Philippe M on February 2026


Avatar for Legacy Pro Plumbing

Legacy Pro Plumbing

5.00(
18
)
Approved Pro

Legacy Pro Plumbing

5.00(
18
)
Approved Pro
Super Service Award
Customers say: Quick response
21 years of experience
Free onsite estimate

We're dedicated to providing our clients with the very best in service, installation, and repair to meet your plumbing needs. We specialize in mechanical piping and a variety of residential and commercial services. We take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Very great company and friendly and got things done in a timely manner"

Jeremiah S on January 2026

We're dedicated to providing our clients with the very best in service, installation, and repair to meet your plumbing needs. We specialize in mechanical piping and a variety of residential and commercial services. We take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Very great company and friendly and got things done in a timely manner"

Jeremiah S on January 2026


Avatar for DrainExperts.com

DrainExperts.com

4.89(
22
)
Approved Pro

DrainExperts.com

4.89(
22
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 years of experience

Here at DrainExperts.com, we specialize in all of your plumbing needs. Whether its jetting out a blockage or installing plumbing in a new home, we do it all. We have been in business for over 10 years and are back by over 25 years of experience. We focus on customer satisfaction, and get the job done in a timely, professional matter at a price that's right! So give us a call today for your free estimate.

"Quality work! We are on a septic tank and didnâ t know who else to call. These guys literally saved us! We had pooped coming out the shower. There cleared out main in now time. God bless these folks!"

Diana C on September 2022

Here at DrainExperts.com, we specialize in all of your plumbing needs. Whether its jetting out a blockage or installing plumbing in a new home, we do it all. We have been in business for over 10 years and are back by over 25 years of experience. We focus on customer satisfaction, and get the job done in a timely, professional matter at a price that's right! So give us a call today for your free estimate.

"Quality work! We are on a septic tank and didnâ t know who else to call. These guys literally saved us! We had pooped coming out the shower. There cleared out main in now time. God bless these folks!"

Diana C on September 2022


Avatar for Dr Rooter Plumbing

Dr Rooter Plumbing

4.97(
16
)
Approved Pro

Dr Rooter Plumbing

4.97(
16
)
Approved Pro
Super Service Award
Customers say: Quick response
9 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 Redhead Rooter, Inc.

Redhead Rooter, Inc.

4.74(
33
)
Approved Pro

Redhead Rooter, Inc.

4.74(
33
)
Approved Pro
Super Service Award
Customers say: True professional
15 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"Above and beyond professional. Athen was pleasant and thorough. "

Luis A on August 2025

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"Above and beyond professional. Athen was pleasant and thorough. "

Luis A on August 2025


Avatar for Service Flow Plumbing

Service Flow Plumbing

5.00(
16
)
Approved Pro

Service Flow Plumbing

5.00(
16
)
Approved Pro
Super Service Award
Customers say: Quick response
4 years of experience
Free onsite estimate

At Service Flow Plumbing, we believe hiring a plumber should feel simple, stress-free, and trustworthy. We’re a locally owned company built on honest pricing, clear communication, and quality workmanship that lasts. Whether it’s a small leak, a water heater replacement, or a major plumbing repair, we treat every home like it’s our own. Our team shows up on time, explains your options in plain English, and gets the job done right the first time — no surprises, no pressure, no shortcuts. We combine expert-level skill with friendly service, so you feel confident from the first call to the final walkthrough. Homeowners choose Service Flow Plumbing because we focus on long-term solutions, not quick fixes. When you hire us, you’re not just getting a plumber — you’re getting a reliable partner who stands behind the work. If you want dependable service, fair pricing, and a team that truly cares, Service Flow Plumbing is ready to help.

"They were very helpful and did a wonderful job. They were very pleasant and answered all my questions. I would highly recommend them for your plumbing needs."

Tracy D on March 2026

At Service Flow Plumbing, we believe hiring a plumber should feel simple, stress-free, and trustworthy. We’re a locally owned company built on honest pricing, clear communication, and quality workmanship that lasts. Whether it’s a small leak, a water heater replacement, or a major plumbing repair, we treat every home like it’s our own. Our team shows up on time, explains your options in plain English, and gets the job done right the first time — no surprises, no pressure, no shortcuts. We combine expert-level skill with friendly service, so you feel confident from the first call to the final walkthrough. Homeowners choose Service Flow Plumbing because we focus on long-term solutions, not quick fixes. When you hire us, you’re not just getting a plumber — you’re getting a reliable partner who stands behind the work. If you want dependable service, fair pricing, and a team that truly cares, Service Flow Plumbing is ready to help.

"They were very helpful and did a wonderful job. They were very pleasant and answered all my questions. I would highly recommend them for your plumbing needs."

Tracy D on March 2026

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

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 Riverside, 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.