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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

Mold Services
Mold Remediation
Dust Mites Control
Mold Spores
Mold Removal and Cleanup
Dry Rot & Brown Rot

Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers and Liners
Turtle 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

Foundation Repair Services & Products
Foundation Repair
PowerBrace Bowed Wall Repair
Reinforcer Wall Repair
SmartJack Crawl Space Support
Company Awards
Complete Basement Systems has earned the home service industry’s coveted Angie’s List Super Service Award, reflecting an exemplary year of... [Read more]
The Angie's List Super Service award honors service providers who maintain an excellent reputation and strive to offer superior service... [Read more]
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Complete Basement Waterproofing & Crawl Space Repair in Preston, MN

Happy Customers Surrounding Preston, MN
Testimonials
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Preston, MN's Trusted Source For Basement Waterproofing & Crawl Space Repair

Are you tired of dealing with leaks in your basement? Have you recently discovered cracks in your foundation or mold in your crawl space? If so, the experts at Complete Basement Systems of MN stand ready and willing to help. With over 40 years of experience, Complete Basement Systems of MN is your trusted source for basement waterproofing, foundation repair, crawl space repair, and more. All of our professionals are highly trained and certified to handle any of the issues that may be plaguing your home. We also only work with the most proven and innovative products that the industry has to offer. With products such as dehumidifiers, sump pumps, drainage systems, crawl space jacks and more, we can ensure that you have the quality solutions that will last your home for years to come.  

Preston, MN's Experts in Basement Waterproofing & Repair

It's a known fact that water can destroy your basement and cause thousands of dollars in damage. If you are suffering from a wet basement because of leaks or flooding we provide affordable, permanent basement waterproofing solutions throughout Preston. As an authorized member of the Basement Systems®, Inc. network, we have access to a large line of cutting-edge products that have a proven track record of success throughout North America. We are confident in the quality of our waterproofing product and work that we provide a lifetime warranty on all perimeter waterproofing systems.

Problems
  • Wet Basement 
  • Mold 
  • Damp Walls & Flooring
  • Pooling or Standing Water
  • Musty Odors
  • Sump Pump Issues
Solutions
  • Sump Pump Installation
  • Water Heater Flood Protection
  • Crawl Space Encapsulation
  • French Drainage Systems
  • Vapor Barrier Installation
  • Energy Efficient Dehumidification Systems

Crawl Space Encapsulation & Insulation Throughout Preston, MN

If you've been having problems with your crawl space, our services can help. Some symptoms of a crawl space problem include uneven floors, foul odors in the home, drywall cracks in the interior, and heightened allergies or asthma symptoms. Mold is also a common problem as it can easily grow in any crawl space and eventually start rotting it all together. Besides adding braces to crawl spaces we can also professionally insulate and encapsulate the area with clean space vapor barrier. Installing sump pumps and dehumidifiers where necessary prevent moisture problems that lead to water damage and mold growth. Our crawl space system comes with a 25 year warranty that you can count on. 

We Fix
  • Wet Crawl Spaces
  • Humid and Moldy Crawl Spaces
  • Uneven Floors
  • Sinking Crawl Space Supports
  • Sagging Floor Joists
We Use
  • CleanSpace® Crawl Space Encapsulation System
  • Vapor Barrier Installation
  • Energy Efficiency Dehumidifiers
  • Crawl Space Insulation
  • SmartJack™ Crawl Space Stabilizer

our service area