Washington Plumbing & DrainKitsap, Pierce & Mason Counties
Remodel, Pumps & Construction · Kitsap County

Sump Pump Installation & Repair in Silverdale, WA

Water under a Silverdale home does damage quietly. We install sump systems that remove it, alarms that tell you when something is wrong, and we inspect the plumbing while we are under there.

25 to 30 minutes from Port Orchard up Highway 3 past Bremertonfrom Port OrchardKitsapCounty
Liberty sump pump in a basin with PVC discharge, check valve and red-handled ball valve — Sump Pump Installation & Repair for Silverdale homes

Sewer versus septic is the next question. The Silverdale urban core, Ridgetop and most of the subdivisions built since the 1980s are on Kitsap County sewer, with flows going to the Central Kitsap Treatment Plant near Brownsville. The county plant also takes Bangor and Keyport. Septic systems remain common on the larger lots west of Highway 3 and along the Chico and Newberry Hill roads. Silverdale sits about 25 to 30 minutes from Port Orchard up Highway 3 past Bremerton from our base, close enough that same-day and next-day visits are the norm rather than the exception.

Why sump pump installation & repair is a little different in Silverdale

Older homes in Silverdale were often built with vented crawlspaces and footing drains that have long since silted in. A sealed sump basin with a lid keeps the moisture in the pit instead of in the joists, and we install it that way as standard.

The seasons leave their mark on Silverdale plumbing. Mild and wet like the rest of Kitsap, with the Clear Creek valley flooding in the biggest atmospheric rivers. The December 2022 freeze and the January 2024 cold snap both produced a run of split hose bibs and frozen garage water heater lines in Ridgetop homes where the pipe runs through unheated space. Snow on the ridges tends to linger longer than in Bremerton.

Local conditions that affect sump pump installation & repair in Silverdale

Ask a Silverdale homeowner what goes wrong with plumbing here and you will usually hear a version of this: Original water heaters from the 1990s and 2000s subdivision boom failing in batches

When we are under a Silverdale home for a sump pump, we inspect the rest of the crawlspace plumbing for corrosion and rot from standing water and send photos of anything that needs attention.

Here is a Silverdale detail that changes how we approach the job: Pressure reducing valves failing on the hillside subdivisions where district pressure runs high

Low and shoreline lots around Silverdale see the water table rise with the tide and the rain together. We set basins deep enough to cycle properly and size pumps for the volume those properties actually produce.

Sealed sump basin lid with discharge pipe and valve installed in a crawlspace
A sealed sump basin in a crawlspace keeps groundwater — and the moisture — out of the house.

Signs Silverdale homeowners call us for sump pump installation & repair

Worth a call

  • The pump hums or clicks but no water leaves the basin
  • Water in the basin is above the pump and the pump is silent
  • The discharge pipe is frozen, disconnected or dumping water next to the foundation
  • Insulation under the floor is sagging, wet or on the ground
  • Your home has flooded before and the pump has no battery backup

How we handle sump pump installation & repair in Silverdale

A typical sump pump installation & repair visit in Silverdale follows the same shape: tell us what you are seeing, inspect the basin, pump and discharge, flat price for repair or a full install, install it to last, then test under load and show you. The price is approved on your phone before step two begins.

Read the full step-by-step for sump pump installation & repair →

Silverdale neighborhoods and areas we serve

We have worked in Olympic View, in Silverdale Way and the Kitsap Mall district and most of the Silverdale neighborhoods in between, including the homes out by Waterfront Park and the Port of Silverdale dock and Clear Creek Trail.

Olympic ViewOld Town Silverdale on Dyes InletRidgetopIsland LakeClear Creek valleyNewberry HillChicoSilverdale Way and the Kitsap Mall district

Sump Pump Installation & Repair questions from Silverdale

Do you do crawlspace encapsulation in Silverdale?

We install the pump and drainage plumbing. Full encapsulation, vapor barriers and mold work are handled by crawlspace and restoration companies, and we will point you to one when that is the right next step.

How fast can you get to Silverdale for a failed sump pump?

If the crawlspace is actively flooding we prioritize it, including evenings and weekends. Call (360) 812-1124 and Corinne will give you an arrival window.

Do most Silverdale homes need a sump pump?

Not all, but many on low ground, near the shoreline or at the bottom of a slope do. If water stands in the crawlspace after gutters and grading are handled, the water is coming from below and a pump is the fix.

Can you install a sump pump in a Silverdale crawlspace?

Yes. Most of our installs in Kitsap County are in crawlspaces. We dig the basin at the low point, bed it in gravel, seal the lid and run the discharge outside.

What size sump pump do I need?

It depends on how high and how far the water has to be pushed and how fast it comes in. Most crawlspaces are served well by a third- or half-horsepower submersible. We size it on site rather than guessing from a box.

Greg started this company to do plumbing the way he would want it done at his own house: show up when promised, explain the options, and leave the place clean. That is what Silverdale homeowners can expect from us.

Google reviews

Customers on our sump pump installation & repair work

★★★★★
Greg came out from Washington Plumbing and Drain to take a look and provide an estimate for a sump pump. Greg was professional, had great communication, and was competitive in his pricing. We will be using Washington Plumbing & Drain for all future needs! Thank you Greg!
Hillary Wolff · Google review · 2 years ago

Sump Pump Installation & Repair in Silverdale?

Flat-rate price before we start. Silverdale is about 25 to 30 minutes from Port Orchard up Highway 3 past Bremerton.

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