Sewer pipe being replaced in a trench

Sewer · Seattle & Tacoma

Sewer Line Repair & Replacement

Backups, gurgling drains or sewage smell? We find what is wrong with your sewer line, repair or replace it, and restore your yard, driveway or floor.

4.9★ on Google

4.9★ on Thumbtack

127+ projects

Local crew since 2020

Same-day visits Mon–Sat

L&I registered, bonded & insured

Signs your sewer line needs attention

Several drains are slow

When the tub, toilet and sinks all drain slowly, the main line is the problem.

Sewage backup

Water coming up in the lowest drain or floor drain.

Gurgling toilets

Air bubbling in toilets or drains when other fixtures run.

Sewer smell

Odor inside or in the yard near the sewer line.

Soggy spots in the yard

Wet, green patches above the sewer line.

Old clay or cast iron pipe

Older homes often have pipes cracked by roots and age.

Repair, replace and restore

We explain what we found and the options, then give you a written price for each.

  • Main line cleaning and cleanout
  • Spot repair of a broken section
  • Full sewer line replacement
  • Trenchless options where they fit (ask us)
  • Concrete, landscaping and interior repairs after the work
  • Clean site when we leave

How it works

1

Call or send photos

Tell us what is going on. Photos help us bring the right parts.

2

Same-day visit

Mon–Sat we can often come the same day.

3

Written price

You approve a clear written price before we start.

4

Fixed & tested

We repair, test and clean up — and repair any drywall or tile we opened.

Why homeowners choose Inreal

Plumbing + repairs, one team

Our licensed plumber fixes the pipe, and the same crew repairs the drywall, tile and floors after it.

Clear written price

You get a written estimate before work starts. If we find hidden damage, we show you photos and agree on it first.

Licensed, bonded, insured

WA L&I contractor registration INREAI*784MG, $30,000 bond and $1M/$2M liability insurance.

Clean, protected home

Floors and furniture covered, dust control, the site cleaned at the end of every day.

Same-day visits

Mon–Sat we can often come the same day to look at the problem and tell you what it takes to fix it.

Workmanship warranty

We stand behind our work. If something we built is not right, we come back and fix it.

Frequently asked questions

How much does sewer line repair cost?

A cleaning costs far less than a repair, and a spot repair less than a full replacement. We give you a written price after we see the problem.

Do you do trenchless sewer repair?

Ask us — it depends on your pipe and the property. We explain both options and the price of each.

Can you fix my yard or driveway after?

Yes — as a general contractor we restore concrete, landscaping and floors after the sewer work.

What causes sewer line problems?

Tree roots, old clay or cast iron pipe, sagging sections and grease buildup.

Where we work

King County

Seattle, Bellevue, Redmond, Kirkland, Renton, Kent, Issaquah, Federal Way, Shoreline, SeaTac, Bothell, Sammamish

Pierce County

Tacoma, Gig Harbor, Puyallup, Lakewood, Fife, Key Peninsula

Kitsap County

Bremerton, Port Orchard, Silverdale, Poulsbo, Bainbridge Island, Olalla, Burley, Wauna

Related services

Sewer backing up?

Call now — we will find the cause and give you a written price.

Mon–Sat 8:00–17:30 · Free written estimates · Tacoma, Seattle and nearby cities

Call us (425) 474-3124