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Find Sewer main install, replace or repairers in Walnut Creek

Avatar for Corsa Plumbing and Rooter
Corsa Plumbing and Rooter
4.5(
56
)

Serving Walnut Creek, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"I feel that I was very lucky have chosen Corsa Plumbing to do diagnose and replace 2 sewers for me. One in Lafayette and one in Pleasant Hill. Ray, was easy to work with and he did a great job of advising me on the existing problems and explaining what they would do to fix them. The camera inspection of the sewer line and the estimate were free. I was present when he did them. Both of the bids were fair, but do not include the cost of County permits. I will highly recommend you get a bid from Corsa Plumbing. You won’t regret it. You can hardly tell that the sewer was replaced Steve Walsh, retired Realtor and property manager for residential homes."
Response time7 hrs
Response rate97%
9 neighbors recently requested a quote
Avatar for Oak Plumbing Inc
Oak Plumbing Inc
4.6(
101
)

Serving Walnut Creek, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Our sewer main busted and Oak Plumbing’s master plumbers Matt & Mike did a great job at digging down over 7ft to replace the broken section and also upgraded my single sewer main clean out which was nearly rusted through to a dual solid ABS clean out. And also I would like to add that Nate also did a great job at identifying our problem! Thanks guys! You’re AWESOME!"
Response time2 days
6 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for JPC Rooter & Plumbing
JPC Rooter & Plumbing
4.8(
46
)

Serving Walnut Creek, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"JPC team did an excellent, professional job on our storm water sump pumps related project. (Two sump pumps were working; they did not need repairs.) 1) Cut and replaced two broken pipes; installed new valves 2) New float sensors installed and set to auto-start the sump pumps 3) long outflow pine, connecting to city's water drainage system, was cleaned using long snake and high pressure water pump combination. 4) successful final test with water filled in water chamber and sump pumps working 5) JPC gave warranty for work done and signed up for once-a-year annual maintenance visit in October."
Our Work
Our Work
Our Work
Our Work
Our Work

+56

Response time4 hrs
Recommended by100%of homeowners
Avatar for Beastbay Plumbing
Beastbay Plumbing
4.5(
216
)

Serving Walnut Creek, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Beastbay Plumbing was very professional. They reached out right away after my request was submitted through Angi. I thought I might have a mainline that would need to be replaced but they said the meter wasn't showing that so it didn't seem to be the problem. Instead they installed a valve to cutoff the sprinkler line from the house main that feeds the sprinkler valves. This does seem to have been the case. I can replace the sprinkler line that needs attention myself. The other estimate I got to do the same work was higher so the price from Beastbay was good."
Tankless Water Heater
Tankless water heater
Tankless and Water Filtration
Noritz Tankless
tub/shower enclosure

+22

Response time6 hrs
Response rate91%
241 neighbors recently requested a quote
Avatar for Plumbing 1 Builder's Inc
Plumbing 1 Builder's Inc
5.0(
17
)

Serving Walnut Creek, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"Leo and Tony and Able are wonderful and amazing. They installed new shut off valves throughout the house and the main. New P-traps throughout, power washed all my decks and fixed two leaks on the second floor and repaired the ceiling. The most beautiful work was installing a new bathtub and tile surround. Able is an artist! Leo is so fair and honest and his team just works hard every minute they were at my house. Came when they said they would. Gave me updates. Did additional work that I asked them for. I would hire them again in a heartbeat."
Response time3 hrs
Response rate85%
53 neighbors recently requested a quote
Avatar for Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
4.4(
719
)

Serving Walnut Creek, CA and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Warranties offered

"Jaleen from Albert Nahmans is top notch , diagnosed the issue with an old furnace , fixed it and made recommendations for repairs and or replacement . A huge thank you!!"
Living room Mini-Split
Aquasana home Filtration
Almost no disturbance at EBMUD meter
Navien with filtration to protect the heat exchanger
New house valve and Pressure Reducing Valve

+73

Response time8 hrs
Response rate100%
51 neighbors recently requested a quote
Avatar for H K & S Plumbing Co.
H K & S Plumbing Co.
4.3(
96
)

Serving Walnut Creek, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"I requested a plumber to replace/repair a leaking outdoor faucet. Harry responded to my request and repaired the faucet on a Sunday! Courteous and professional work. As an added project I told him I wanted to replace an existing toilet in a downstairs bath. We went together to Home Depot to purchase a replacement (per his recommendation), which he then installed the same afternoon! Harry will be my first call for any future plumbing work."
H K & S Plumbing Co.
Response time11 hrs
1 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Fito Plumbers, Inc.
Fito Plumbers, Inc.
4.7(
63
)

Serving Walnut Creek, CA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"I was apprehensive about this project because the entire, crumbling sectional clay sewer line from my 95 year old home needed to be replaced. Bracing for some crazy expensive bids, I obtained four of them. One was actually crazy; of the other three, I chose Fito for their very professional proposal and excellent value. On the day of the job, they pulled up fully equipped and ready to roll, and knocked it out in a day. Added to that, the entire crew, to a person, were so courteous I considered it a bonus. Satisfied? So much so I had them replace all the drain lines under the house the next day, again for an excellent price. Don't get upsold, cross-sold or down-sold; I believe you can trust this company to do your job correctly and honestly."
Sewer Lines
Sewer Lines
Sewer Lines
Sewer Lines
Sewer Lines

+28

Response time6 hrs
Response rate90%
33 neighbors recently requested a quote
Avatar for American Plumbing and Trenchless LLC
American Plumbing and Trenchless LLC
4.3(
6
)

Serving Walnut Creek, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I had a fantastic experience with American Plumbing and Trenchless, LLC for my water heater repair, and I especially want to recognize technician Chris for his outstanding service. Chris arrived on time, quickly diagnosed the issue, and clearly explained what was going on with my water heater. He walked me through the repair options and pricing before starting any work, which I really appreciated. His knowledge and professionalism immediately put me at ease. The repair was completed efficiently, and my hot water was back up and running the same day. Chris made sure everything was working perfectly before he left and cleaned up the area thoroughly. Honest pricing, excellent communication, and top-quality workmanship. I highly recommend American Plumbing and Trenchless, LLC?especially if you?re lucky enough to have Chris as your technician!"
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FAQs for sewer main install, replace or repair projects in Walnut Creek, 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 Walnut Creek, 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.