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Basement Waterproofing

A wet basement is more than a mere nuisance. Over time, excess water might cause mold, pests, and wood rot and even damage your home’s foundation, resulting in expensive repairs.

Serving homeowners in Northwestern Washington, Rainy Day specializes in basement waterproofing solutions you can rely on. Our sump pumps, dehumidifiers, and other proprietary products keep your basement dry, protecting your home’s structural elements and family’s health.

Contact us today to safeguard your basement.

Understand the Health of Your Basement

A damp basement is a breeding ground for mold and can threaten the structural integrity of your home.

Water & Moisture Problem Signs

  • Mold
  • Efflorescence
  • High Humidity
  • Leaking Windows
  • Musty Odors
  • Water Accumulation
  • Damp Walls

Protect Your Property in Northwestern Washington With Basement Repair

If ignored, foundation issues could affect other parts of your home. Our basement repair solutions fortify your foundation, creating a safer living environment for your loved ones.

Structural Problem Signs
  • Wall Cracks
  • Bowing Walls
  • Floor Cracks
  • Wall Shearing
Structural Basement Solutions
  • Permanently Stabilize Walls
  • Permanently Stabilize Perimeter Foundation

Award-Winning Services

How We Waterproof Your Basement

Contact a waterproofing professional if your basement easily fills with water or you notice other signs of moisture intrusion. Our skilled technicians will install the right solutions based on your needs.

Dry Walls, Happy Homes

Control Basement Wall Moisture

What We Do

Excess basement moisture can encourage mold growth, ruining organic material and personal belongings. Moisture not only enters through windows and open doorways but can even get through the smallest cracks in your walls. Our team understands these challenges and can seal your walls with an industry-leading vapor barrier, keeping your basement dry and safe.

What We Use

WallSeal™ Basement Wall Vapor Barrier

Remove Water From Your Basement

Control Groundwater Seepage

What We Do

Rather than trying to keep all water out of your basement, you’ll want to stop it from damaging your foundation. Our sump pumps and interior drainage can help you achieve this.

What We Use

Sump Pump System

AquaStop FreezeGuard™

BasementGutter™ Interior Drainage System

Reducing Humidity in Your Home

Control the Environment

What We Do

An energy-efficient dehumidifier deprives mold of its food source—moisture. As a result, you can create a safer environment for family members with allergies and respiratory conditions.

What We Use

Basement Dehumidifier

We help protect everything you love, starting with your home’s basement.

Contact Rainy Day for Basement Waterproofing

Don’t let basement moisture jeopardize your home. Our dehumidifiers, sump pumps, and other waterproofing products keep your downstairs space dry and healthy, providing the peace of mind you need.

Schedule your free basement inspection now.

FAQs

Homebuyers value properties with dry and safe basements, so investing in waterproofing could pay off in the long run. You might also find it easier to sell your house after waterproofing your basement.

Groundwater seepage, defective gutters and downspouts, and broken pipes are just some of the reasons you have water in your basement. Our team will identify the root cause during our free inspection.

It depends on the size of your basement and other factors. However, we could carry out repairs in as little as a few days. We’ll give you a price estimate after inspecting your basement.

Our Locations

Rainy Day Crawl Space & Basement

18931 59th Ave NE
Arlington, WA 98223