Serving Indiana Since 1993

Crawl Space Encapsulation Services in Central Indiana

Encapsulating, or at least sealing crawl spaces is a popular solution for avoiding indoor moisture issues. It is similar to the lining added to swimming pools to avoid leaks. A heavy-duty polyethylene barrier is added to completely cover your crawl space - usually the floors, foundation walls, and sometimes even ceiling. Americrawl, Inc. is the most trusted company in Central Indiana for crawl space encapsulation services.

Need to Encapsulate Crawl Spaces

Since up to 50% of household air can flow up from your crawl space, it’s important to keep it as clean and dry as possible. Some reasons encapsulation service of your crawl space are:

crawl space installation and encapsulation service
  • Mold
  • Mildew/musty smell in basement
  • Soft or separating floors
  • High cooling costs
  • Wet insulation
  • Condensation on windows
  • Insect problems
  • Standing water or mud on dirt floor after heavy rain
  • Foul odor from the crawl space
  • Mold & mildew on walls & floor in first-floor closets
  • Breathing discomfort
crawl space fully encapsulated with thermoregulatory blanket and dimple board

Crawl Space Encapsulation by Americrawl, Inc.

Water vapor enters the crawl space from the ground (even through cement), leading many homeowners to encapsulate that space to keep the moisture out. Adding a crawl space vapor barrier and dehumidifier is widely accepted as the best way to improve indoor air quality and make energy improvements.

The benefits of creating a vapor barrier are:

  • Improved air quality in your crawl space and home
  • Creates inhospitable area for pests and wood-destroying insects
  • Allows for more comfortable living conditions
  • Avoid fungi/mold issues and structural damage
  • Greater energy efficiency in your home
  • Blocked moisture
  • Retains property integrity
  • Healthy crawl space certificate

This water vapor barrier is most effective when it completely covers your crawl space, and sealing tape is used to connect the barrier pieces throughout the area. Once your space is completely sealed, the final piece of encapsulation is controlling the air to maintain a healthy humidity level.

The most common way to do this is by adding a dehumidifier to regulate your crawl space’s moisture level. This barrier and dehumidifier combination protects the crawl space from excess moisture.

Why Americrawl, Inc. for Basement Waterproofing?

Here are some good reasons:

  • Savings of up to 50% over other methods
  • A transferable lifetime warranty for basement waterproofing systems
  • Concrete and dirt crawl space solutions
  • Finished and unfinished basement waterproofing
  • Settling foundation repair using foundation piers and wall anchors
  • Free written estimates and inspections, and fast installation

Americrawl, Inc. adheres to simple guidelines of respect, integrity, and responsibility. Our certified technicians will arrive promptly for appointments, perform the work that we are contracted to do, and stand behind our warranty. Contact us or call 463-218-6767 to know more about our services in Alexandria, Greensburg, North Vernon, Thorntown, Williams Creek, and other parts of our service area.

Recently Completed Jobs

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Fortville, IN

We installed a full perimeter crawlspace drainage system and sump pump with a discharge line to control ground water. We then installed CleanSpace encapsulation and a dehumidifier to control moisture.

Brownsburg, IN

Americrawl encapsulated his crawlspace with CleanSpace, replaced the sump pump and installed a battery backup system.

Ft Wayne, IN

Americrawl installed full perimeter drainage systems with sump pump and discharge line, encapsulated the crawlspace and sprayed an antifungal.

Our customers love us!

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4.98 out of 155 reviews

Indianapolis, IN

I was very happy with your employee’s courtesy and competency.

Mooresville, IN


Lebanon, IN


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Americrawl provides superior, reliable crawl space waterproofing solutions for residential or commercial properties in Indianapolis & Central Indiana.

Americrawl installs reliable, superior vapor barriers for crawl space waterproofing on your property in Indianapolis & Central Indiana.

Americrawl follows an industry-standard crawl space encapsulation process. Contact us if you need crawl space encapsulation in Indianapolis.