Crawl Space

Patented & proven solutions

Damp? Musty? Humid? Get a dry, healthy crawl space today!

Get a free estimate

Home»Crawl Space»Minnesota»Complete Basement Systems of MN

Victor Barke's Complete Basement Systems of MN is a family-owned and operated company located in Mankato, MN that's been providing basement waterproofing throughout the Minneapolis and St. Paul metro areas for more than 40 years. We also specialize in crawl space repair, basement wall repair, and foundation stabilization. Our goal is to "better the lives of everyone we come in contact with" by providing the highest-quality products, expert craftsmanship, and exceptional customer service.

As the authorized Basement Systems company serving Greater Minneapolis, homeowners benefit from:

Over 40 Years of Basement Waterproofing & Crawl Space Repair Experience
Trained and Experienced Basement & Crawl Space Specialists
Award-Winning Customer Service
Exclusive Basement Systems® Patented Products
Free, No-Obligation Inspections and Written Estimates

Our Services:

Basement Waterproofing (Retrofit & New Construction) to permanently help prevent basement flooding and water damage
Basement Wall & Foundation Repair for bowing walls, foundation cracks, settling foundations, and structural concerns
Crawl Space Repair & Encapsulation to protect against moisture, mold, wood rot, and unhealthy air
Basement Finishing Products, including waterproof wall systems and ThermalDry® flooring solutions
Mold Prevention & Moisture Control with professional dehumidification and drainage systems
Emergency After-Hours Services to protect your home when unexpected water problems occur

Products Installed:

Sump Pumps - Primary & Battery Backup Systems
Interior Drainage Systems
Crawl Space Vapor Barrier & Encapsulation Systems
Energy-Efficient, Self-Draining Dehumidifiers
ThermalDry® Elite Plank Flooring
ThermalDry® Tiles
ThermalDry® Floor Matting
Waterproof, Mold-Resistant Basement Wall Systems
Wall Braces & Reinforcement Systems
Crawl Space Support Systems

We transform basements and crawl spaces into dry, healthy, usable spaces throughout Minneapolis, St. Paul, Bloomington, Brooklyn Park, Plymouth, St. Cloud, Minnetonka, Eden Prairie, Coon Rapids, Mankato, and surrounding communities across Minnesota.

Browse our before-and-after gallery to see real basement waterproofing, crawl space encapsulation, and foundation repair projects, and read reviews from homeowners who trusted us to protect their homes.

Contact Complete Basement Systems of MN today to schedule your Free Written Estimate with one of our basement and crawl space specialists.

Proudly serving Minneapolis, MN, Eden Prairie, MN, and Mankato, MN.

Services Offered

Basement Waterproofing Crawl Space Repair Foundation Repair

Reviews
Testimonials
Before & After
Awards
Team

By Leah Bauers Stewartville, MN

"A picky friend of mine used your services. I knew that if..."

By Jerome R. Austin, MN

By Jeremy W. Mason City, IA

"Top notch!!! Worked long hours to finish the project in one..."

By Janell Norman River Falls, WI

Antique Crawlspace Update in Rochester, MN

A homeowner in Rochester was dealing with a crawlspace that had clearly been showing its age for decades. Built in 1900, the home’s crawlspace was far from typical. The homeowner had started noticing sagging floors on the main level, along with a strong musty odor coming from below the house. When our System Design Specialist arrived to inspect the situation, it quickly became clear this would be a challenging project. The crawlspace had multiple small “rooms,” extremely tight areas, and other sections with as much as 5' of clearance, making repairs very difficult. Moisture, failing support beams, and poor air quality were all contributing to the home's ongoing problems. Despite the difficult layout, our team developed a customized solution that allowed us to restore the crawlspace without the need for major demolition. We installed our CleanSpace encapsulation system throughout the accessible areas to help seal out moisture, pests, and cold air that were affecting the home above. We also reinforced the failing support beams to help stabilize the sagging floors and improve the structural integrity of the home. The transformation not only improved the condition of the crawlspace itself but also helped create a healthier, cleaner, and more comfortable living environment throughout the main floor of the home.

Before

After

CleanSpace Crawlspace in Rochester, MN

Here's a great example of just how bright and clean our CleanSpace Crawlspace Encapsulation can look. Just image the amount of storage space this family will have now without the worry of dampness or mold!

Before

After

Crawl Space Encapsulation in Austin, MN

Rick is a homeowner in Austin, MN and customer of Complete Basement Systems. Our company repaired his crawl space by installing a vapor barrier on the dirt floor of his crawl space using our patented CleanSpace System for crawl spaces. Having this installed in your crawl space will protect the home above from the moisture, odors and other things that come from the earth under our homes.

Before

After

Albert Lea, MN Crawlspace Encapsulation

This crawl space was suffering from chronic moisture intrusion, exposed soil, and deteriorating insulation. The block walls showed staining and signs of long-term humidity issues, and the unsealed ground allowed odors, mold risk, and temperature fluctuations to rise into the living space. The environment was inefficient, uncomfortable, and potentially damaging to the home’s structure. Using our CleanSpace Encapsulation System, we transformed this crawl space into a clean, bright, and protected environment. The durable vapor barrier now seals off the earth and walls, preventing moisture intrusion and creating a controlled, energy-efficient space. The result is a healthier home, improved air quality, and long-term protection against mold, humidity, and structural decay.

View All Photos