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Testimonials From Demotte
"Overall, the crawlspace turned out very well. The installation crew was very friendly, and the crawlspace...
Testimonial by Ray C. from Demotte, IN
"You encapsulated our crawlspace and did a good job."
Testimonial by Steve S. from DeMotte, IN
Products & Services
Mold Services
Mold Remediation
Dust Mites Control
Mold Spores
Mold Removal And Cleanup
Dry Rot & Brown Rot

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

Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
PolyLevel Concrete Lifting
EZ Post Deck Repair
Shotcrete Wall Restoration

Before and After Pictures from Demotte
Fortress Wall Stabilization

Fortress Wall Stabilization

Before After
Fortress Wall Stabilization Fortress Wall Stabilization

This customer had a very long bowed wall, and we installed 18 Fortress supports.  

DeMotte Crawlspace Encapsulation

DeMotte Crawlspace Encapsulation

Before After
DeMotte Crawlspace Encapsulation DeMotte Crawlspace Encapsulation

High levels of humidity and moisture in a crawlspace can make the rest of a home feel very uncomfortable.  We control the moisture levels in a crawlspace when we apply CleanSpace Encapsulation.  

Company Awards
2016 Angie's List Super Service Award
We are pleased to announce that Nova Basement Systems earned the 2016 Angie's Super Service Award, for the second year... [Read more]
We have received the Super Service Award again for 2015 from Angie's List!... [Read more]
More Awards

Trusted Demotte, IN Foundation Repair, Basement Waterproofing & Crawl Space Repair Experts

Nova Basement Systems is Demotte, Indiana's leading local basement waterproofing, crawl space repair, foundation repair and sump pump installation company. Homeowners throughout Indiana have relied on Nova Basement Systems to provide proven, long-lasting solutions since 1977.

With over 45 years of experience, you can feel confident knowing we have the expertise to eliminate moisture and keep your home dry and comfortable for years to come. Schedule your FREE, no-obligation estimate today!

"I would recommend my crew, A+."...
Happy Customers Surrounding Demotte, IN
Work Requests

Click the icons to see what our customers had to say.

Demotte Basement Waterproofing, Crawl Space Repair & Foundation Repair Company

Are you struggling with mold, water, or structural issues in your below-grade space? Nova Basement Systems can help! We are a leading basement waterproofing, crawl space repair, sump pump installation, and foundation repair company in Demotte, IN.

Since 1977, Indiana homeowners have relied on us for efficient, proven waterproofing and repair solutions. Whether a flooded basement, foundation wall cracks, or a damp, moldy crawl space, our highly trained specialists have the expertise to identify and repair all types of below-grade problems. Learn more about our home repair services below.

Our Services in Demotte & Nearby

  • Basement Waterproofing
  • Basement Insulation
  • Crawl Space Repair
  • Crawl Space Encapsulation
  • Crawl Space Insulation
  • Foundation Repair
  • Sump Pump Installation
  • Sump Pump Repair & Maintenance
  • Mold Control
  • Dust Mite Control

To learn more about the home services we offer in Demotte, IN and throughout Jasper County, call us at 1-833-682-4977 or click below. Nova Basement Systems proudly offers free, no-obligation estimates for basement waterproofing, crawl space repair, foundation repair, and more.

Get a Free Estimate!

Demotte Basement Waterproofing & Crawl Space Repair Expert

A damp, moldy crawl space or wet, flooded basement can significantly hurt your home. These issues not only impact its health and comfort but can greatly reduce its value. While leaks and standing water are obvious signs of moisture intrusion in your below-grade space, other symptoms can be subtle. Heightened allergy or asthma symptoms, musty odors, and increased utility bills can also signal problems with your basement or crawl space.

Nova Basement Systems can help eliminate crawl space and basement moisture. With more than 45 years of experience, we are a trusted leader in Demotte basement waterproofing, crawl space encapsulation, and crawl space repair.

We offer a wide range of state-of-the-art basement waterproofing and crawl space repair products backed by the Basement Systems network. These patented solutions are installed by our trained professionals and come with industry-leading warranties, ensuring your home stays dry and comfortable for years to come.

Basement Waterproofing Solutions

  • French Drains
  • Drainage Systems
  • Sump Pump Installation
  • Vapor Barrier
  • Radiant Heat Barrier
  • Basement Wall Panels
  • Basement Dehumidifiers
  • IceGuard® Discharge Line System
  • Drywall Repair
  • Downspout extensions

Crawl Space Repair Solutions

  • Crawl Space Encapsulation
  • Crawl Space Drainage System
  • Drainage Matting Installation
  • Wall & Floor Insulation
  • Vapor Barrier
  • Thermal Insulation
  • Vent Cover Installation
  • Structural Repair Services
  • Crawl Space Winterization
  • Crawl Space Dehumidifiers

Want to learn more about our Demotte basement waterproofing and crawl space repair solutions? Give us a call at 1-833-682-4977 or complete the provided form to schedule a free on-site inspection and no-obligation estimate.

Reliable Foundation Repair in Demotte, IN

Your foundation is the cornerstone of your home’s structural integrity. If your foundation is damaged or has started to sink or settle, it can jeopardize the stability of your entire home — and put it at greater risk for structural damage. Recognizing potential foundation issues early on and having them inspected by a Demotte foundation repair company is crucial.

Signs of a Foundation Problem

  • Foundation Wall Cracks
  • Cracked Foundation Floors
  • Sticking Windows & Doors
  • Drywall Cracks
  • Sinking or Uneven Floors
  • Tilting, Buckling, or Bowing Walls
  • Leaking, Flooded Basement
  • Leaning Chimney

If you've noticed signs of foundation problems inside or outside of your home, call Nova Basement Systems. Our Demotte foundation repair experts can accurately diagnose the underlying issue and provide tailored, proven solutions to restore the structural integrity of your foundation.

Contact us at 1-833-682-4977 or online to get started with a free estimate for foundation repair in Demotte or nearby.

Schedule a Free Estimate in Demotte, IN

With more than four decades of experience serving the [coty_page:city_name] area, Nova Basement Systems has the expertise to get your project done right the first time. Whether basement waterproofing, foundation repair, or something else, you can count on our friendly, knowledgeable staff and highly trained technicians to find the best solution for your home and budget.

Call us at 1-833-682-4977 today or simply click below to schedule a free estimate for basement waterproofing, crawl space repair, foundation repair, and more. We proudly serve Indiana homeowners in Demotte and the surrounding Jasper County area.

Get a Free Estimate!

Work Requests From Demotte, IN
Project Location: Demotte, IN
My sump pump is not taking on any water. Crawl space has had water in it after heavy rains.
Project Location: Demotte, IN
Crawl space clean up and dehumidifier vapor barrier
Project Location: Demotte, IN
Cracks in blocks, damp basement
Project Location: Demotte, IN
We have a dirt floor in our vented Crawlspace and have cold floors and uneven warm in the home.
Project Location: Demotte, IN
Mold in crawl space and would like to get my crawl space in better shape and keep the moisture out.
Project Location: Demotte, IN
My crawl space is humid & smells like cat pee. The humidity is coming up into one room on our 1st floor
Project Location: Demotte, IN
We have a crawl space we found water issues with. We had a water spigot crack and leak and our condenser pipe for our air conditioner crack and got water everywhere. We fixed the cracks and the water was removed and remedied but we had to remove the vapor barrier and we have mold that needs remedying. We would like 2 or 3 quotes which would range from just fixing the mold and relaying the vapor barrier to going as far as full encapsulation. The house was built in 2013.
Project Location: Demotte, IN
Water seeping in approximately 2 feet from bottom of basement at one location when heavy rain occurs.
Project Location: Demotte, IN
With the last big flood our basement flooded. It has flooded in the past as well.
Project Location: Demotte, IN
Water leaking into basement in more then one spot
Project Location: Demotte, IN
Leaking wall ties with lateral cracks, my basement is finished so my only option is to try to repair from the outside I have experience in repairing leaking basements and c crawl spaces but new technologies such as polymer type ground injections may be my solution. thanks
Project Location: Demotte, IN
Basement floors and possibly walls seeping with significant rainfall. basement is 70X28

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