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Find Sewer main install, replace or repairers in Napa

Avatar for Oak Plumbing Inc
Oak Plumbing Inc
4.6(
90
)

Serving Napa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Matt did an excellent job in repairing my toilet valve problem. He was extremely professional in his preparation, repair and cleanup. I cannot begin to tell how pleased we were with Matt and his services. We were extremely pleased with the final outcome and professional repair. I would definitely recommend Matt and Oak Plumbing for any future repairs."
Response time2 days
3 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Beastbay Plumbing
Beastbay Plumbing
4.7(
190
)

Serving Napa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"From arranging an appointment to the actual appointment, I was treated with polite service, and the technician was very pleasant and knowledgeable. He explained every detail of the problem and expertly accomplished the repair quickly. I won't hesitate to use this company for future plumbing repairs."
Tankless Water Heater
Tankless water heater
Tankless and Water Filtration
Noritz Tankless
tub/shower enclosure

+22

Response time7 hrs
Response rate91%
224 neighbors recently requested a quote
Avatar for Moore Home Services
Moore Home Services
4.8(
356
)

Serving Napa, CA and surrounding areas

Approved (Corporate)

In business since 2009

Free estimates

Credit card accepted

"Moore services my HVAC every six months. The crew that came out for my recent call, have been to my house before. Nice to see familiar faces. My main sewage drain clogged in front of my house at 4:50 pm. I called Moore and you’re team came out in 30 minutes. The crew had it unclogged at 5:40 pm. I couldn’t believe it. I was considering taking my family to a hotel. With that clog, staying in the house was not possible. You guys are awesome!!!"
If you’re in Santa Rosa, California, and in need of professional AC installation services, look no further. We offer top-notch services to ensure your home or business stays cool and comfortable year-round.
A new heating system is a big investment. We’ll help you every step of the way.
Furnace Repair in North Bay, CA
If Your Furnace is Broken — We’ll Be There ASAP
Top Rated Santa Rosa Plumbing Repair, CA
No one wants to deal with a clogged drain. Whether it’s in the kitchen, bathroom, or utility sink, all clogs are a headache. The good news is that when you’re stuck staring at a sink that won’t drain, you can call the experts at Moore Home Services.
Water Heater Service, Installation, and Repair in Santa Rosa, CA.

+7

39 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for American Plumbing and Trenchless LLC
American Plumbing and Trenchless LLC
5.0(
5
)

Serving Napa, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I couldn’t be happier with the service I received from Joe and Chris. The team came out to clear a blockage for me, and from start to finish, they were absolutely incredible. They arrived exactly on time, fully prepared, and ready to get straight to work. Their professionalism and customer service really stood out. They took the time to explain what was causing the issue, walked me through the process, and made sure I felt comfortable before starting. It’s clear they take pride in both the quality of their work and how they treat their customers. The blockage was cleared quickly and efficiently, and they left everything clean and tidy afterward. It’s not often you find a company that combines skill, reliability, and genuine customer care so well. I would highly recommend them to anyone needing plumbing services. Outstanding job!"
1 neighbors recently requested a quote
Avatar for Gray Plumbing, Inc.
Gray Plumbing, Inc.
4.3(
6
)

Serving Napa, CA and surrounding areas

Approved

In business since 2016

Small jobs welcome

Credit card accepted

"I cannot speak more highly of this company. First, they were able to get me an appointment within 2 hours of my call. Next they sent over JEREMY SMITH...nice guy, polite, informative, and a Skilled repairman. The guy made the price alot more digestible, which I will say was pretty high but not outside of the average costs of a plumber. Very refreshing to see a Skilled Trades guy come out with this sort of salesmanshipand professionalism. Gotta appreciate a company that keeps guys like this on staff. IT MEANS THINGS WILL GET DONE RIGHT THE FIRST TIME. They will be my go to plumbers from now on!"
Installation Complete
Old Kitchen Faucet
Tankless Water Heater
Water Heater Before
Dual Rinal tankless water heater

+15

Response time1 day
Response rate98%
54 neighbors recently requested a quote
Avatar for Peter Levi Plumbing, Heating, Cooling, Drains
Peter Levi Plumbing, Heating, Cooling, Drains
3.0(
13
)

Serving Napa, CA and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Warranties offered

"It went very well; the thorough HVAC system checkup revealed some questionable component that were best suggested to be replace with new ones. I am not confident that my HVAC system is set for more that good performance going forward. I appreciated the non-pressured advice and suggestions in coming to my decisions. Thank you, Joaquin Ortiz."
12 neighbors recently requested a quote
Recommended by53%of homeowners
Showing 1-10 of 13
FAQs for sewer main install, replace or repair projects in Napa, 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 Napa, 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.