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Top-Rated Sewer main install, replace or repairers in El Cajon - Updated Nov 2026

Avatar for Plumbing Plus
Plumbing Plus
4.5(
530
)
Sewer Main - Install, Replace or Repair

Serving El Cajon, CA and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"This company is great! I had an appointment with a different plumbing company for this morning. I was given a time frame of 2 hours (8-10) to have toilet fixed. I waited, getting nervous as it approached 10 and had not heard a peep from the first plumber. A few minutes after 10 the first plumber called and wanted to reschedule. I was pretty upset. I started searching angieslist again and the first two plumbing companies said they wouldn't be able to get a plumber out today but recommended Plumbing Plus. I am glad they did. I called and was given a two hour time frame 3-5p for today. Awesome! At 223pm I received a text stating the tech's name Robert from Plumbing Plus was on his way along with details of Robert's experience as well as a pic and contact number...wow!...very impressed and very appreciative of such great customer service! Robert is professional and courteous. He arrived before 3 and took very little time to get the job completed. I recommend Plumbing Plus and will definitely have them return to fix any plumbing."
New Sewer Pipe Installation
Always important to clean up after ourselves
Tricky Sewer Pipe Installation
New Sewer Pipe Installation
Ladders and lifts to access the pipe overhead

+37

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for California Plumbing SD Inc
California Plumbing SD Inc
4.9(
239
)
Sewer Main - Install, Replace or Repair

Serving El Cajon, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Had California plumbing out to camera my main line as we kept having clogs. He arrived on time and was able to go over our issues and come up with a game plan to clean my pipes. Want yo do this before we spend a lot more money replacing them."
California Plumbing
Our Team!
We are happy to help!
We are the experts!
5 star service!

+3

Response time4 hrs
Response rate100%
323 neighbors recently requested a quote
Avatar for Personal Plumbing, Heating & Cooling
Personal Plumbing, Heating & Cooling
4.5(
362
)
Sewer Main - Install, Replace or Repair

Serving El Cajon, CA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"We had a hot spot on the floor and a high gas bill last month leading us to suspect a slab leak. We called several plumbing services and Personal Plumbing was able to come out the next day with their own slab leak tech. The techs were on time and took about three hours to find the leak and reroute and place pipe to repair. They were able to avoid more holes in the drywall by placing the pipe on the exterior garage side, extending us savings. They also showed great integrity by letting us know that any repair would also have to replace factory pressure valve that was no longer working (putting pressure on our system). We will definitely keep them in mind for any other plumbing work we need done!"
Mini Split System Install Oceanside
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Response time1 day
Response rate100%
11 neighbors recently requested a quote
Avatar for ARS / Rescue Rooter San Diego Plumbing & Drains
ARS / Rescue Rooter San Diego Plumbing & Drains
4.0(
364
)
Sewer Main - Install, Replace or Repair

Serving El Cajon, CA and surrounding areas

Approved (Corporate)

In business since 1975

Customers say: Quick response

"ARS was among the first to reply to my weekend request on an online home repair referral site for help with a broken sump pump at my home. I was a little nervous about using them as I'd had an experience about 20 years ago where I was surprised with a seemingly very high bill for replacing a water heater. But, they far exceeded every expectation this time. Most of the companies responding to my post hadn't even read it because they either didn't know what a sump pump was or said they could install one but not provide one. Even the phone receptionist at ARS was confident they both provided and installed sump pumps. It was a Saturday night that I posted the request. On Sunday, at no charge, a service person came by the house to assess the work and give a written estimate. The price was very fair and the service person was prompt, courteous, professional, and knowledgeable. He instantly understood the problem and how to fix it. He promised to repair it the next day and he did -- right on time, done right, and even did me the favor of teaching me how to get a pilot light ignited on a different appliance inside my house. The pump works perfectly. The work area was spic and span when he finished. His communication with me about progress on the project was outstanding. Thanks, Wesley. You have totally restored my faith in ARS and I'll be calling you guys from now on for any plumbing problems."
Drain Cleaning
61 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Pro Bright Construction Inc
Pro Bright Construction Inc
4.8(
25
)
Sewer Main - Install, Replace or Repair

Serving El Cajon, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"I had an excellent experience with Pro Bright Construction. They responded to my initial inquiry very quickly and were able to schedule the installation of a whole-home water flow restrictor on the main water intake that same day. The two professionals who completed the work were friendly, knowledgeable, and courteous. Although this was a significant installation, they finished the job in just a couple of hours and left the work area spotless. I was quoted a price by a large plumbing company that was nearly twice the amount I paid, so I also appreciate Pro Bright's very fair pricing. I'm left truly happy for their prompt response, professionalism, quality workmanship, and value. I will definitely contact Pro Bright Construction for any future plumbing needs and highly recommend them."
Response time5 hrs
Response rate98%
53 neighbors recently requested a quote
Avatar for Carini Home Services
Carini Home Services
4.7(
381
)
Sewer Main - Install, Replace or Repair

Serving El Cajon, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Anthony arrived on time and went straight to work. He worked steadily and when completed explained that the heater is in good shape with nothing wrong. He did not have the intake filter with him so he offered to come back and install it, this was not part of the original deal. He showed up this morning and installed the filter, cleaned the vent and cover. Excellent customer service.
"
Using the sewer camera to inspect the inside of a customer's drains
Camera inspection through a sewer vent on a customer's roof
Hydro jet uses water at 4,000psi to clean the inside of the mainline drain which connects all the home's drains to the city's sewer system.
Using a snake we can go through the cleanouts on the side of the house.
With the cleanouts snaked, and the blockage located, we can send the hydro jet through the sewer vent and flush out the blocked drain.

+16

Response time10 mins
7 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Premier Rooter & Plumbing, Inc.
Premier Rooter & Plumbing, Inc.
4.8(
51
)
Sewer Main - Install, Replace or Repair

Serving El Cajon, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Superb performance. Arrived on time, told them about my drainage problem I was experiencing. They surveyed the problem and provided a solution of what they will do and why. The choice was always mine. No high pressure sales. John C. was the plumber on site. Very professional and thorough; skilled and competent. Very personable and well mannered. I would definitely hire them again. Well done!"
Bathroom Remodel
Two Way Clean Out
Drain Repairs
Copper Re-pipe
Gas Line Repair

+6

Response time6 hrs
5 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for ELITE ROOTER, INC. - San Diego
ELITE ROOTER, INC. - San Diego
4.7(
16
)
Sewer Main - Install, Replace or Repair

Serving El Cajon, CA and surrounding areas

Approved (Corporate)

In business since 2017

Free estimates

Credit card accepted

Are you searching for a reliable plumber ? Elite Rooter offers expert drain cleaning & a full range of residential plumbing services . As expereinced plumbers, we understand the frustration of plumbing problems & provide fast, dependable, and affordable solutions, available 24/7 for emergencies. Whether it's a stubborn clogged drain, a leaky pipe, or a need for water heater repair or installation, our licensed & insured technicians are ready to help. You'll always receive upfront pricing with no hidden fees, and we stand behind our work with a 100% satisfaction guarantee. For dependable plumbing repair & drain cleaning services, contact Elite Rooter today ? we're here to help!.

My Work
My Work
My Work
My Work
My Work

+15

3 neighbors recently requested a quote
Recommended by62%of homeowners
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FAQs for sewer main install, replace or repair projects in El Cajon, CA

Most trenchless sewer line replacements can be completed within one to three days, though this varies based on your situation. Simple repairs on accessible lines might be finished in hours, while complex systems or challenging soil conditions could extend the timeline. The reduced excavation requirements result in faster completion compared to traditional trenching methods.

Trenchless pipe lining may reduce the interior diameter of your pipes, which could affect flow capacity in already narrow lines. This method also requires the existing pipe to maintain sufficient structural integrity to support the new liner. Severely collapsed sections, major joint separations, or completely misaligned pipes might not be suitable candidates for lining and could require alternative approaches.

Trenchless sewer pipe liners are rated to last up to 50 years when properly installed and maintained. Actual longevity depends on installation quality, usage patterns, and environmental factors like soil movement or tree root intrusion. Regular maintenance and avoiding problematic disposal practices (like flushing non-biodegradable items) can help maximize your system's operational lifespan.

Trenchless technology availability varies by region, with greater accessibility in metropolitan and suburban areas where specialized contractors operate. Some rural locations may have limited access to trenchless equipment and expertise. Local regulations and soil conditions also influence availability. A professional assessment of your property and local contractor options will determine if trenchless methods are feasible for your specific location.

Professional video inspection provides the most reliable assessment of whether your sewer issues suit trenchless repair. Generally, pipes with moderate damage, like small cracks, minor leaks, or partial blockages, respond well to trenchless techniques. Completely collapsed sections, severe misalignments, or extensive structural failures might require traditional excavation. Consulting with contractors who offer both methods ensures you receive unbiased recommendations.

Quality trenchless sewer replacement often includes a workmanship guarantee from the contractor. The specific terms vary by company and region, but many professionals stand behind their installation for at least one year. Material warranties may extend longer, depending on the pipe products used. Always request written warranty information before hiring, and understand exactly what's covered and what might void your protection.

The El Cajon, 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.