Top-rated sewer main install, replace or repairers.

Get matched with top sewer main install, replace or repairers in Sedro Woolley, WA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Sewer main install, replace or repairers in Sedro Woolley

Avatar for Seatown Electric Plumbing Heating & Air
Seatown Electric Plumbing Heating & Air
4.8(
1,391
)

Serving Sedro Woolley, WA and surrounding areas

Approved (Corporate)

In business since 2013

Emergency services offered

Warranties offered

"Seatown did a great job! Their estimate to replace our water line was competitive, and more complete than other estimates. Had to schedule out two weeks for the estimate, but once I got the estimate they were available to complete the entire job within the same week. Overall, I will definitely reach out to Seatown again when I need plumbing work done."
Generator Repair
Additional Photos
Additional Photos
Electrical Panel Repair
Additional Photos

+44

88 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for About Plumbing
About Plumbing
4.7(
65
)

Serving Sedro Woolley, WA and surrounding areas

Approved

In business since 2015

Warranties offered

Small jobs welcome

"Jordan came out and was very friendly and knowledgeable about my leaky waterheater. He took time to explain why it was leaking and advised me on how to keep the new one maintained. Jordan was very cautious and made sure his mask was on. I really appreciated that! He did an excellent job in installing a new one and made sure things were cleaned up when done. I would refer About Plumbing to anyone and will use them again when needed."
Sink Install
Water Heater
Pic3
Truck and Equipment
Response time10 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for LaVergne Plumbing & Heating
LaVergne Plumbing & Heating
4.5(
10
)

Serving Sedro Woolley, WA and surrounding areas

Approved

In business since 1951

Emergency services offered

Warranties offered

"Arrived on time. Looked over the job and gave estimates ranging from minimum required repairs to long term inspections with long term warranties. Prices were reasonable for the work required. Job was completed quickly and satisfactorily. Service people were friendly and explained what was required and how they were going to fix the problem. Work area was cleaned up nicely when job was finished. I will hire the next time I have plumbing problems. Recommended."
Well Pump Equip
Frank
Well Pump Truck
Well Pump Service
Meet Frank!

+13

Response time6 hrs
84 neighbors recently requested a quote
Avatar for Washington Sewer & Pipe, LLC
Washington Sewer & Pipe, LLC
4.7(
59
)

Serving Sedro Woolley, WA and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Spoke with Jeff who got me what I needed and got the install done right away with no issues. Other plumbers and companies like lowes and home depot either quoted much higher or 2-5 week lead times for my type of water heater or they bid with unreliable water heater brands. Washington Sewer & Pipe LLC got me a great product,installed fast and professionally and at a great price. They save our Christmas season! Highly recommended!!"
Partially backfilled shared sewer line
New Sewer Line
Tie into the existing sewer line
Clogged and broken sewer tiles
Broken Sewer Line

+2

Response time2 days
Recommended by100%of homeowners
Avatar for First Light Plumbing and Drain
First Light Plumbing and Drain
5.0(
6
)

Serving Sedro Woolley, WA and surrounding areas

In business since 2021

Free estimates

Credit card accepted

We are a family run plumbing and drain cleaning company serving Snohomish and some south Skagit county areas. We take a more personal approach to solving your plumbing issue, providing options to fit your needs. With over 20 years in the plumbing industries we chose to start a plumbing business to provide a better experience for the first time home owner reaching out for help or the landlord looking for a new trustworthy plumber we are here for you anytime.

Recommended by100%of homeowners
Evergreen Sanitation Inc
4.2(
109
)

Serving Sedro Woolley, WA and surrounding areas

In business since 1957

Free estimates

Emergency services offered

"Out septic tank backed up on a Saturday and we called and left a message.  We quickly received an e-mail that advised us they had received our message and would call on Monday.  Also provided a number to call  if emergency service was needed.  They called first thing Monday morning and we set up an appointment for Wednesday.  Truck arrived at the scheduled time and the technician went right to work and explained what he had found, answered my questions, and made suggestions as he felt were necessary.
    A different technician was required to install the optional risers and covers we agreed to, and he arrived as scheduled on Friday morning to complete the job.
    We appreciated the office staff at Evergreen keeping us constantly updated as to the arrival times and costs.  We would definitely use them again.
"
Response time6 days
Recommended by87%of homeowners
Avatar for Powering Concrete Foundation LLC.
Powering Concrete Foundation LLC.
5.0(
2
)

Serving Sedro Woolley, WA and surrounding areas

Free estimates

We are your best option for Utilities Installation Service, Water Pipe Repair, Sewer Repair and directional Drilling Service. We have 20 years of experience in the Market. Call or message Us to schedule an estimate today!

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+42

Recommended by100%of homeowners
Showing 1-10 of 16
FAQs for sewer main install, replace or repair projects in Sedro Woolley, 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 Sedro Woolley, 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.