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Reviews From Duvall
Products & Services
Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier

Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents

Company Awards
Installed 1 Million Sq. Ft. of CleanSpace
At the 2017 IMPACT Convention, the Rainy Day Basement System team were awarded for having installed 1 million square feet... [Read more]
Dan Malsch is Awarded as a Salesman
Awarded Dan Malsch for BizWiz salesman... [Read more]
More Awards

Professional Basement Waterproofing and Crawl Space Repair in Duvall, WA

The information packet you mailed was quite helpful. I appreciated the handwritten thank you note. (I've never received one from...
Happy Customers Surrounding Duvall, WA
Work Requests

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Trusted basement waterproofing & crawl space repair serving Duvall, WA

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in Duvall, WA.

Services we offer in Duvall:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Sump pump installation and repair services.
  • Annual maintenance on your sump pump from our professionals.
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Job Stories From Duvall, WA
Crawl Space Vapor Barrier Duvall, WA

Alex and Jessica's home in Duvall, WA, needed a new vapor barrier installed. After hearing about encapsulation, they were interested in learning more. They called Rainy Day Basement Systems, and Nathan visited the home for a free estimate. The couple had the short-term goal of preventing rodents in the crawl space, but ultimately wanted to improve energy-efficiency, air quality, and comfort. They had problems with allergies, which can often be tied back to an unhealthy or moldy crawl space. We encapsulated their crawl space using our CleanSpace Vapor Barrier, and installed our TerraBlock and Foamax InsulationTo keep humidity low and prevent mold, we installed a high-performance dehumidifier and air filtration system, our SaniDry Sedona. Alex and Jessica now have a dry, healthy, and energy-efficient home, with clean air throughout.

Crawl Space Vapor Barrier Duvall, WA - Photo 1
Work Requests From Duvall, WA
Project Location: Duvall, WA
Lots of water in our yard north of house. French drain already installed. Want to inspect crawl space to see if there's water, dampness, etc.
Project Location: Duvall, WA
Hello, I wanted to reach out to get an estimate on some crawl space repair for my home. Specifically, we have some deteriorating insulation around HVAC and parts of flooring, some copper supply pipes that need insulating, and some moisture barriers that looks to need replacing. It looks like there may be some water intrusion in a few areas as well. I have an inspection report I can forward if useful as well. Thanks!

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