Musty Odors
Persistent damp or earthy smells.
Solutions Across Indiana, Kentucky & Illinois
Moisture beneath your home can lead to musty odors, mold, uncomfortable humidity and long-term damage. Re-Nu helps homeowners create cleaner, drier, better-protected crawl spaces with solutions built around the actual problem — not a temporary cover-up.


Your crawl space sits directly beneath the home you live in every day. When moisture, groundwater or humid air gets inside, the effects don’t always stay below the floor. You may begin noticing:
That’s where Re-Nu comes in.
A wet crawl space isn’t just something to clean up after every storm. The goal is to understand where the moisture is coming from, control it, and create an environment that can stay dry. By addressing the source instead of just the symptoms, you can help protect the space from recurring moisture problems over time.


Re-Nu installs a durable, 20-mil woven liner designed to help prevent ground moisture from entering your crawl space. Featuring a built-in antimicrobial treatment designed to help fight mold, this system creates a cleaner, better-protected environment beneath your home.

Re-Nu uses a durable, 20-mil woven liner to help control ground moisture and protect the crawl space from damp soil. Its built-in antimicrobial treatment is designed to help fight mold, creating an added layer of protection beneath your home.

Managing humidity is just as important as stopping visible water. Re-Nu installs AprilAire crawl space dehumidifiers, sized for your space, to keep moisture levels healthy once the crawl space is sealed.

When water is entering or collecting beneath the home, drainage may need to be addressed before the space can be properly protected.

Not every crawl space needs the same fix. Re-Nu evaluates conditions beneath the home and identifies the source of the moisture before recommending a solution.
01
We Inspect
We look beneath the home and assess moisture, water entry, humidity and existing crawl-space conditions.
02
we Find the Source
Instead of treating symptoms alone, we determine what’s contributing to the problem.
03
We Build the Solution
Your recommended system may include drainage, encapsulation, vapor protection or humidity control depending on the home.
04
We Protect the Space
The result is a cleaner, drier crawl space designed for long-term protection.


Think of an untreated crawl space as an open environment beneath your house.
Moisture can rise from exposed soil. Humid outside air can enter. Water can collect after storms. Those conditions can make the space beneath your home difficult to control.
Encapsulation creates a boundary between the crawl space and those outside moisture sources.

I’d avoid generic contractor claims like “quality service,” “professional team,” etc.


Same kind of crawlspace, same support columns—bare earth on one side, a sealed and conditioned space on the other.
Unexpected home repairs can be difficult to plan for. Re-Nu offers financing options through GreenSky® and Upgrade to help homeowners explore ways to manage the cost of important restoration projects.
Whether you need crawlspace encapsulation, basement waterproofing, or foundation repairs, we’re here to help you take the next step.

Along with Cadiz, Re-Nu serves homeowners in:
Henderson, KY
Evansville, IN
Owensboro, KY
Paducah, KY
Paducah, KY
Mt. Vernon, IN
Newburgh, IN
Jasper, IN
Cadiz, KY
Morganfield, KY
Fairfield, IL
Eddyville, KY
Hopkinsville, KY
Mt. Carmel, IL
Everything you need to know about protecting your crawlspace, basement, and foundation. Explore answers to common questions about Re-Nu’s services, process, and long-term home protection.
Musty odors, standing water, condensation, visible mold, damp insulation and consistently high humidity can all indicate excessive crawl-space moisture.
Encapsulation creates a protective barrier between the crawl space and outside moisture sources such as exposed soil and humid air. Depending on the home, it may be combined with drainage and dehumidification.
Not necessarily. The right solution depends on the conditions in your crawl space, which is why inspection comes first. When a dehumidifier is needed, Re-Nu installs AprilAire crawl space dehumidifiers.
Re-Nu installs AprilAire crawl space dehumidifiers. They’re built to control humidity in sealed crawl spaces, and each one is sized to the space it’s installed in.
Encapsulation manages moisture, but active water-entry problems may require drainage improvements before the crawl space is sealed.
Re-Nu can inspect the space, identify the source of the issue and recommend the appropriate combination of moisture-control solutions.
Yes. Contact Re-Nu to schedule an inspection and free estimate.
Re-Nu provides a 20-year workmanship warranty and offers an optional annual maintenance plan for $249 per year. Qualifying projects receive lifetime warranty coverage while the annual service continues, subject to the applicable terms and conditions.

Whether you’re dealing with moisture, mold, drainage or foundation concerns, Re-Nu is here to help you understand the issue and move forward with confidence.