Wet Basement - Crawlspace - Exterior Drainage Solutions

Northwest Drainage Experts

Servicing Seattle Area Homeowners and Businesses for 30 Years

Typical Northwest French Drain by Northwest Drainage - Seattle, Tacoma, Everett and everywhere in between

A Dry Home is a Safe Home

We know the Northwest. Our weather is different than other places. Pacific Northwest home owners. Understanding our local area is very important when designing and implementing a drainage solution.. Our family owned business has been built on trustworthy craftsmanship and attention to detail. Servicing Seattle, Everett, Bellevue, Kirkland, Tacoma and everywhere in between, our goal is to become the one you suggest to your friends and family for all of their drainage needs. We look forward to hearing from you.

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What We offer

Peace of mind. Our Northwest designed drainage solutions provide you and your family/business peace of mind; knowing your house is safe from water damage.

Seattle area Sump Pump in basin. - Northwest Drainage

Basement Drainage

To provide great basement drainage, you need to understand the history of basements in the Pacific Northwest. In the Seattle residential areas, particularly in homes

Basement Crack Repair

Seattle area basement crack repair and injections. Rely on Seattle’s best team of concrete crack experts.

French drain install, repair and service - Northwest Drainagea

French Drains

French drains are super popular here in the Northwest, but an improperly designed/installed french drain can do more harm than good. With over 30 years

Northwest sump pump installation and repair - Seattle, Tacoma, Everett, Bellevue

Sump Pump Installation/Repair

Looking for sump pump repair or maintenance? You are not alone, and we can help. In the Seattle area, many homes require a sump pump

crawl-space-repair-maintenance - Northwest Drainage-

Crawl Space Maintenance

Crawlspace cleaning is critically important when it comes to the health of your home. A truer statement has never been said: The health of your

Interior Drainage Solution - Northwest Drainage

INTERIOR DRAINAGE SOLUTIONS

Northwest weather usually calls for rain. Our interior drainage solutions are designed based on your particular ground water needs. Basement Drainage System Is your Puget

Photos of Our Work

Below are some photos from past client drainage inspections.

Old pipes Northwest drainage - Seattle, Everett and Redmond

Drainage Inspection

Northwest drainage inspections can help reviled problems before they occur. Give us a call for...

Northwest drainage - broken drain pipe repair

Drainage Repair

Old drain systems must be maintained or issues will arise. Here is a drain pipe...

Seattle backyard drainage - Seattle, Tacoma and Everett

Backyard Drainage Repair

The goal of your backyard drainage solution is to collect water from around your home...

Northwest drainage - Standing water in crawlspace repair and fix

Standing Water is BAD

Having standing water under or around your home can weaken the foundation of your home...

Protecting Foundations

Protecting the foundation of your home from water damage should be one of your greatest...

Standing Water Removal

Standing water is a cancer that can slowly (and sometimes NOT so slowly) eat through...

Home Drainage Solutions

Home drainage solutions that fit any house style here in the Seattle area. We build...

faulty pipes under crawlspace - Seattle Washington

Crawl Space Inspections

Getting your crawlspace serviced regularly is a great way to keep the health of your...

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Wet Basement: Now What?

Posted in basement, Seattle Drainage by webmaster on April 19, 2025

Living in the Pacific Northwest, particularly in Seattle, comes with its fair share of natural beauty—and challenges. Known for its lush greenery, towering evergreens, and