Plumber in Seahurst, Burien
Need a plumber in Seahurst? Call (833) 710-2588. We fix drains, sewer lines, water heaters, and leaks in Seahurst homes, from Ambaum Boulevard to the bluffs above the park.

- Open 24/7Phone answered day and night
- Free quotePrice range on the call
- Firm priceIn writing before work starts
- 6 local areasBurien and nearby towns
Your local plumber
Who is the best plumber to hire in Seahurst?
A good plumber for Seahurst knows sloped lots, daylight basements, and tree-lined side sewers. Seahurst is a Burien neighborhood, so we are minutes away. We work on the mid-century homes and newer builds here and plan for the steep driveways and tight access common near the water.
Seahurst sits on the west side of Burien, between Ambaum Boulevard SW and the Puget Sound shore. It takes its name from Seahurst Park, a large forested park with trails and a public beach. The neighborhood mixes mid-century homes, many with daylight basements on the slope, with newer houses built since the 1980s. The common thread is hills and trees.

Good to know
What plumbing repair services can you book in Seahurst?
In Seahurst we offer drain cleaning, sewer line repair, water heater repair and replacement, leak detection, pipe repair, and 24/7 emergency plumbing. Basement drains, sewer lines on slopes, and water heaters in lower levels are frequent calls.
- Drain cleaning, including basement floor drains
- Sewer line repair on sloped lots
- Water heater service in basements and garages
- Leak detection in finished lower levels
- Pipe repair and repiping
- Emergency plumber around the clock
Pro tip
Test your sump pump each September. Pour a bucket of water in the pit and make sure it starts and drains.
Good to know
What plumbing repairs do Seahurst homes need most?
Seahurst homes see sewer backups into basement drains, root intrusion from mature trees, groundwater pressure on slopes in winter, and leaks that hide inside finished lower floors. Older homes may also still have galvanized water pipes or original cast iron drains.
Daylight basements
Many Seahurst houses are built into the hill with a lower level that opens to the yard. The lowest drain in the house is often in that level. When the main sewer line clogs, wastewater comes up there first. A backwater valve or regular line maintenance can help.
Slopes and groundwater
Water moves downhill through the soil in the rainy season. Homes on the slope can see wet crawl spaces, busy sump pumps, and footing drains that clog with silt. Sewer lines on steep runs can also separate at joints over time.
Trees near the line
The same tree canopy that makes Seahurst attractive sends roots into side sewers. Clay pipe joints are the usual entry point. A camera inspection shows how bad it is.
Hidden leaks
A leak inside a finished basement ceiling or wall may only show as a small stain or a musty smell. Leak detection pinpoints it before you open drywall.

Pricing
How much does a plumber cost in Seahurst?
Seahurst plumbing repairs usually cost $150 to $650. Basement drain clogs tied to the main line run $250 to $600. Sewer spot repairs on sloped lots cost $3,000 to $8,000. Water heater replacement is about $1,900 to $3,800, a bit more if the unit is in a tight lower level.
| Seahurst job | Typical cost |
|---|---|
| Basement floor drain clog | $200 – $450 |
| Main line clog | $250 – $600 |
| Backwater valve install | $1,200 – $3,500 |
| Sump pump replacement | $500 – $1,500 |
| Sewer spot repair on slope | $3,000 – $8,000 |
| Water heater replacement | $1,900 – $3,800 |
Warning
If your lower level has the lowest drain in the house, it floods first in a sewer backup. Do not store valuables on that floor.
Good to know
Where can you get same-day plumbing service in Seahurst?
We cover all of Seahurst in ZIP codes 98166 and 98146. That includes homes near Seahurst Park, along SW 144th Street and SW 152nd Street west of Ambaum, and the streets that step down toward the Sound and Shorewood.
From Seahurst we also cover the rest of west Burien, including Three Tree Point, Gregory Heights, and Lake Burien. Nearby areas with their own pages include Normandy Park to the south and White Center to the northeast.
Pricing
How can you prevent costly basement backup repairs in Seahurst?
Keep the main sewer line clear of roots, install a backwater valve if your lowest drain sits below the street connection, and keep footing drains and sump pumps working. Do not pour grease down drains. A camera inspection every few years catches problems before they flood the lower level.
- Camera the side sewer if drains slow every fall
- Ask about a backwater valve for basement drains
- Test the sump pump before the rainy season
- Clean gutters so roof water does not flood footing drains
- Know where your main shutoff and sewer cleanout are
Call (833) 710-2588 to book an inspection or repair.
Repair vs replace
Do Seahurst homes need sump pump repair or replacement?
Many do. Homes on the slope often rely on sump pumps and footing drains to keep lower levels dry in the rainy season. A pump that fails during a storm can flood a basement in hours. Test it in early fall, and replace pumps that are noisy, slow, or over 10 years old.
- Pour a bucket of water into the sump pit and watch the pump start.
- Check that water discharges well away from the foundation.
- Listen for grinding or rattling.
- Clear silt and debris from the pit.
- Consider a battery backup if power outages are common on your street.
If your pump runs nonstop in winter, groundwater may be higher than the pump can handle, or the check valve may have failed. Call and we will check it.
Before you call
Should you get a sewer inspection before buying in Seahurst?
Before buying in Seahurst, get a sewer camera inspection, check the age of the water heater, and look at how the lower level stays dry. Ask the seller about past backups, sump pump work, and pipe updates. These items are where the biggest surprise costs hide on sloped, older lots.
A camera inspection costs a few hundred dollars and can save thousands. We can usually schedule one within the inspection window. Call (833) 710-2588 to book.
FAQ
Frequently asked questions
Short, direct answers to the questions we hear most on the phone. Do not see yours? Call and ask.
Ask a Plumber NowWhy does sewage come up in my Seahurst basement drain?
The basement floor drain is often the lowest point in the house. When the main line clogs, wastewater backs up there first. Clearing and inspecting the main line finds the cause.
What is a backwater valve?
A backwater valve lets wastewater flow out but closes if it tries to flow back in. It protects basement drains from sewer backups.
Do you repair sewer lines on steep lots?
Yes. We camera and locate the line first, then choose between spot repair, lining, or replacement based on slope and access.
Can you replace a water heater in a basement?
Yes. We replace water heaters in basements, garages, and closets, including code items like seismic straps and drain pans.
Do you offer 24/7 plumbing in Seahurst?
Yes. Call (833) 710-2588 any time for emergency service.

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(833) 710-2588