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Find Sewer main install, replace or repairers in Snoqualmie

Avatar for Drain Pro Plumbing Inc
Drain Pro Plumbing Inc
4.9(
560
)

Serving Snoqualmie, WA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Drain Pro plumbing installed a new Toto flush mount toilet for us which requires a bit more work and effort than standard toilet installations. The technician was extremely knowledgeable, professional, and friendly. They have done other projects for us in the past such as convert a single vanity in the master to a dual vanity and redo plumbing in the kitchen to accommodate our IKEA drawer. I would hire them again for any future projects."
Water service
Split water meter
Water meter installation
Water heater installation
Broken p-trap and pop assembly

+18

Response time1 day
Recommended by97%of homeowners
Avatar for Elite Plumbing Services, LLC
Elite Plumbing Services, LLC
5.0(
23
)

Serving Snoqualmie, WA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"The plumber arrived with all parts required to replace the hot water heater and accessories. He completed the job, including draining the old tank, installing a new shutoff valve and new water lines. He lit the heater and checked to be sure the system started with no leaks. He came on a Saturday, with no extra charge. Excellent job!"
project photos
Recommended by26%of homeowners
Avatar for Seatown Electric Plumbing Heating & Air
Seatown Electric Plumbing Heating & Air
4.8(
1,291
)

Serving Snoqualmie, WA and surrounding areas

Approved (Corporate)

In business since 2013

Emergency services offered

Warranties offered

"Seatown Electric did a great job and I will call them again when I have electrical repair or installation needs. They were very responsive - even on the weekend. They returned messages and calls promptly. They provided status updates of where my technician was by text message regularly. My technician, Taylor, was prompt, professional and helpful. Everyone that I spoke with at Seatown was equally professional and helpful."
Generator Repair
Additional Photos
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Electrical Panel Repair
Additional Photos

+44

91 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
4.7(
867
)

Serving Snoqualmie, WA and surrounding areas

Approved

In business since 2013

Emergency services offered

Warranties offered

"Diagnostician/Estimator and Plumbing team were just excellent. Sewer work and team very good, but also very pricey. Repairs on system were well done - crawlspace access area was damaged to extract the old sewage tank. Damage is still being repaired by homeowner. Harts rebated some cost to cover access damage. All Harts team members were fully vaccinated, wore masks, and were great to work with. Harts completed work within 1 day within quoted costs. New sewer pump alarm system system malfunctioned right after the install was finished - Harts sent a repair tech out to fix it on next day - excellent service - fixed the twisted tank float problem - no charge. Building inspector noticed new sump pump was tilted and alarm wiring was not properly affixed to the house - minor issues, I would hire Harts again but negotiate hours and pricing ."
Before the Extension
After Extension
8 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
4.7(
1,010
)

Serving Snoqualmie, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"Shawn and his crew replumbed our entire house in 3 days while keeping our home useable. We are blown away by their professionalism, work ethic, friendliness, and quality of install. All new water lines in the house, new fixtures, new waste lines, they did a complete system replacement in our home. Shawn and his team explained every step in the process and walked us through what was done and what was left to do at the end of each work day. An amazing 3 man crew in a company full of amazing talent. Harts had previously lined our 100 yr old sewer line and that crew was amazing as well."
Pipe llining
Pipe relining
Pipe relining
Camera inspections
Response time50 mins
Response rate100%
55 neighbors recently requested a quote
2 Sons Plumbing
5.0(
5
)

Serving Snoqualmie, WA and surrounding areas

Approved (Corporate)

In business since 2017

Credit card accepted

Offers commercial services

2 Sons Plumbing is a full-service plumbing and sewer company serving the greater Seattle area. Known for reliable service, honest recommendations, and quality workmanship, our team handles everything from everyday plumbing repairs to complex sewer solutions—helping homeowners keep their systems running smoothly year-round.

1 neighbors recently requested a quote
Avatar for D-N-A Drain Cleaning and Sewer LLC
D-N-A Drain Cleaning and Sewer LLC
5.0(
4
)

Serving Snoqualmie, WA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

D-N-A Drain Cleaning and Sewer LLC 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.

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+9

7 neighbors recently requested a quote
Recommended by100%of homeowners
Belred Heating, Cooling & Plumbing, LLC
4.6(
491
)

Serving Snoqualmie, WA and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Credit card accepted

"Bel-Red was quick to answer our call, schedule an initial diagnostic appointment and then a furnace installation consultation meeting. All representatives we encountered were extremely knowledgeable, professional and friendly. At no time did we feel pressured to go with Bel-Red, they simply pointed to examples of wear in our system and reasons to consider replacement versus repair (the latter being cost prohibitive based on the age of our system). Once we decided to replace they provided us many options to consider so we could make an informed decision. Although we plan to use them again when it comes time for our new system’s annual maintenance, their duct cleaning services was quite pricey when compared to other companies. In summary, if you’re in need of professional and knowledgeable heating company advice and service with regards to furnace maintenance and installation, I highly recommend considering Bel-Red; we were very pleased with our experience."
96 neighbors recently requested a quote
Recommended by90%of homeowners
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FAQs for sewer main install, replace or repair projects in Snoqualmie, WA

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 Snoqualmie, WA 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.