Skip to Main Content
IFS Crew in Crawl Space with Crawl Drain

Crawl Space Repair & Encapsulation

Looking for the best way to fix your nasty crawl space? Indiana Foundation Service provides lasting crawl space repair solutions!

Get Your Free Estimate

An unsealed and exposed crawl space foundation can develop an extensive list of moisture-related problems over time. This often results in high energy bills, mold and mildew growth, rotted floor joists, and wet insulation. In severe cases, your home’s structure may also be at risk. For most situations, crawl space encapsulation is a multi-step process that addresses each aspect of moisture damage and prevention in your crawl space. At Indiana Foundation Service, our team has three decades of experience in solving even the most complex of crawl space problems. With our proven crawl space repair solutions, we can transform your crawl space from wet and dirty into a dry, clean, and usable area.


Causes of Crawl Space Damage

More than half of the air you breathe in your house comes from the crawl space. That means that whatever is in your crawl space also is in the rest of your home and affecting you and your family.

Air pressure also comes into play with air movement. Air flows from areas of high pressure to areas of low pressure. When there is a greater difference between indoor and outdoor temperatures, the more significant this airflow becomes.

Even though you can’t actually see airflow, it might help to see this in action to get a better understanding of the stack effect. You can see it illustrated in this video

So, if there’s humid air or mold in your crawl space, it’s also in the air that is circulating throughout your home.  

Any kind of water in your crawl space is a bad sign. It can enter through open vents, porous block walls, the ground, and plumbing leaks and lead to a variety of problems. Water in damp, dark areas like crawl spaces attracts bugs and pests. It also can saturate and weaken wooden structural supports, lead to corrosion and rust on metal supports, and result in mold growth.

Coupled with water intrusion and outside air ventilated into the crawl space, humidity is a major crawl space culprit. High humidity – any level above 50% – contributes to mold growth, unpleasant odors, failing support systems, and more.

It’s common for crawl spaces to have high relative humidity and moisture. These conditions promote mold growth, especially on organic materials like wood and insulation. Moisture in the crawl space also can enter other areas of the home through cracks in walls, ceilings, and floors, and contribute to mold growth there.

Award-Winning Service

Groundworks, LLC BBB Business Review
  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Cammeron Miles , helped a neighbor of mine . He was very curtious, and explained everything very well. Definitely 5 Stars for him and the…

Cammeron Miles , helped a neighbor of mine . He was very curtious, and explained everything very well. Definitely 5 Stars for him and the company.⭐️⭐️⭐️⭐️⭐️

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

They have been great to work with. Jon was especially knowledgeable and helpful!

They have been great to work with. Jon was especially knowledgeable and helpful!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Whitney Rose was amazing and extremely thorough and knowledgeable. Someone you can truly trust in your home! She took the time to explain…

Whitney Rose was amazing and extremely thorough and knowledgeable. Someone you can truly trust in your home! She took the time to explain everything to us, and in great detail, including several comprehensive pictures. Highly recommend!! Beyond 5 star experience!!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Mike Burket was great and very helpful.

Mike Burket was great and very helpful.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Steve and Dylan B came out to raise a part of our sinking driveway. They introduced themselves, told me what they were going to do, did…

Steve and Dylan B came out to raise a part of our sinking driveway. They introduced themselves, told me what they were going to do, did the job, and then went over with me what they had done. Very professional young men. Would use this company again.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

We had Doug come look at our basement and he spent his time thoroughly inspecting all areas inside and out and even came with a smile on…

We had Doug come look at our basement and he spent his time thoroughly inspecting all areas inside and out and even came with a smile on his face!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

From our free inspection that was very thorough to the end of the project, we were very pleased with the work and results! Thank you to…

From our free inspection that was very thorough to the end of the project, we were very pleased with the work and results! Thank you to Isaiah, Justin and Peter for making all of that work as painless as possible. Always professional, knowledgeable and willing to explain if we had questions.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Jon Erfmeier Took amazing care of us when we had our foundation inspection prior to buying our home. His expertise helped us to make an…

Jon Erfmeier Took amazing care of us when we had our foundation inspection prior to buying our home. His expertise helped us to make an Informed decision that has served as well. Highly recommend this company.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

I am so happy that I contacted Indiana Foundation. The crew that came to do the work:Nick Z, Dakota C, & Zach R. We’re very professional…

I am so happy that I contacted Indiana Foundation. The crew that came to do the work:Nick Z, Dakota C, & Zach R. We’re very professional and polite. They did the work In a timely fashion with no issues at all. Checked to see if I had any questions or concerns about any certain room ( I did) issues was looked at again and problem was resolved. They also guarantee their work.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

I had an excellent experience with the production team of Indiana Foundation…Ethan Jalen Brock…great Jon and highly recommend!!!!

I had an excellent experience with the production team of Indiana Foundation…Ethan Jalen Brock…great Jon and highly recommend!!!!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Doug came out and was incredibly thorough. He explained multiple options with the hows and whys of what was being done. I never felt…

Doug came out and was incredibly thorough. He explained multiple options with the hows and whys of what was being done. I never felt pressured and was given several payment options depending on budget. Would definitely recommend and use again.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Doug was extremely prompt, went out to give me an estimate the very next day, he was kind, thorough and detailed and helped me understand…

Doug was extremely prompt, went out to give me an estimate the very next day, he was kind, thorough and detailed and helped me understand what were dealing with. Thank you so much !

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Jack from Indiana Foundation did a great job at my annual service inspection. He was very friendly, patient, and explained all he did very…

Jack from Indiana Foundation did a great job at my annual service inspection. He was very friendly, patient, and explained all he did very thoroughly. I am incredibly happy with this experience.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Eric D and Tyler L were very professional, answered any questions, on-time, worked hard the entire time here. If they had any questions…

Eric D and Tyler L were very professional, answered any questions, on-time, worked hard the entire time here. If they had any questions they checked before proceeding. They kept the area clean as they proceeded thru the job. They knew their job and had the skills to complete it with out wasting any time. Very competent in what they do. I would request them again if I ever need anymore work done.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Mark Gladish did a great job inspecting my crawlspace and gave me a lot of detailed information.

Mark Gladish did a great job inspecting my crawlspace and gave me a lot of detailed information.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Came out level my complete sidewalk and looks amazing and couple of great guys

Came out level my complete sidewalk and looks amazing and couple of great guys

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Doug C. was very helpful. On time and professional. Was very kind!

Doug C. was very helpful. On time and professional. Was very kind!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Doug showed up on time and asked plenty of questions to narrow in the issue at hand. He did not try to sell unnecessary services.

Doug showed up on time and asked plenty of questions to narrow in the issue at hand. He did not try to sell unnecessary services.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Cameron came to my condo to evaluate the source of a flooring crack along an outside wall. He spent an hour and a half examining the floor,…

Cameron came to my condo to evaluate the source of a flooring crack along an outside wall. He spent an hour and a half examining the floor, interior wall, and exterior wall. During that time he explained what procedures would completely solve the foundation issues at hand. I especially appreciated that he repeatedly gave opportunities to ask questions. I would have confidence that Indiana Foundations would do excellent work correcting my foundation problem.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

We had Jacob Rose come out today to look at our foundation and crawlspace. He spent alot of time with us thoroughly explaining each step of …

We had Jacob Rose come out today to look at our foundation and crawlspace. He spent alot of time with us thoroughly explaining each step of the process and recommendations. I don't think anybody wants to have the conversation about mold and uneven floors but he certainly made it easy and with out judgment. I appreciate how open and upfront he was with the whole process. My only minor critique was that he was 15 min late. Overall a positive experience.

Is Crawl Space Repair and Encapsulation the Right Solution for Me?

We are committed to helping you protect your most valuable asset – your home. That is why we only use the very best products that are tested and proven to keep your crawl space foundation dry, safe, and healthy. Our crawl space repair solutions are manufactured right here in North America and they carry longtime warranties. All these solutions are also designed to work together to give you the most bang for your buck and prevent any further problems such as mold, dry rot, and pests.

If you have a dirt crawl space floor, it’s important to isolate the rest of the home environment from the earth. The CrawlSeal™ moisture and vapor barrier does just that. This thick and durable liner, which is similar to a swimming pool liner, completely seals the crawl space. It is a true 20-mil liner rated above 25-mil strength at the seams, and it has been treated to resist mold and water. CrawlSeal™ is puncture-resistant and tough enough to crawl on because it is over three times the thickness of builder’s grade liner.

If you have any questions along the way, aren’t sure of where to start, or just want some advice, don’t hesitate to give us a call! We are committed to helping you create a safe and healthy home for your family.

Crawl Space Repair FAQs

Maintaining humidity levels between 40-50% is crucial for a safe and healthy home. Lower levels cause dry air and respiratory issues, while higher levels lead to mold growth and moisture problems. A professional crawl space dehumidifier, along with waterproofing and encapsulation methods, is essential. Contact Indiana Foundation Service for a free inspection and estimate. 

Crawl space encapsulation costs vary based on the severity of the damage, the crawl space size, and the necessary repairs. During a free crawl space inspection with an Indiana Foundation Service expert, we recommend tailored solutions and provide an accurate cost breakdown and no-obligation estimate. We also offer various financing options to fit your budget. 

Homeowner’s insurance typically does not cover crawl space repair or encapsulation as they are considered preventative maintenance measures rather than sudden or accidental events. However, some policies cover damages caused by a crawl space issue, such as mold or water damage, if it is deemed to be a result of a covered peril like a burst pipe. It’s always best to review your policy or speak with your insurance provider to confirm what specific coverage is included for crawl space repairs.

You will notice improved indoor conditions immediately after crawl space encapsulation; however, most homeowners report reduced energy bills in the next billing cycle. Schedule a free crawl space inspection and repair estimate with Indiana Foundation Service today. 

Why Crawl Space Repair and Encapsulation is Needed

After reading about the problems that most crawl spaces face and the negative effects that they can have on your home, you may be wondering what can be done to fix them. There are plenty of reasons why crawl space repair is beneficial, but here are some of the biggest perks:

Better Air Quality

By properly waterproofing, sealing, and insulating your crawl space, you are taking a major step in improving the health of your home and family. If anyone in your house suffers from asthma or allergies, a cleaner crawl space can help prevent flare-ups and other sicknesses. If you choose solutions such as a dehumidifier, the air quality will be greatly improved throughout the entire home.

Enhanced Real Estate Value

Different factors can affect your home’s appraisal value, but structural integrity, water issues, and other problems within your crawl space are important things you need to be aware of. When selling your house, it is important to disclose any known past or current damage. This sets clear expectations regarding the quality and condition of the home. Indiana homeowners selling their house must fill out the Seller’s Residential Real Estate Sales Disclosure form to the best of their ability. Some areas of the form include noting any foundation problems; water or moisture problems in the basement or crawl space; and damage due to flood, termites, or rodents.

Structural Stability

A wet crawl space foundation with high humidity can have rotting and weakening support systems, which then leads to sagging and uneven floors. When you choose sturdy solutions to shore up the floors and floor joists, your home will be better supported and structurally sound.

Common Crawl Space Repair and Encapsulation Tips & Mistakes

Over the years, we’ve seen and heard a few things when it comes to crawl space repair. Here are some helpful tips and mistakes to avoid when you’re facing crawl space moisture damage.

Helpful Tips

  • Some resources still encourage open crawl space vents, but the hard truth is the cause of many problems under and throughout your home. Open vents are invitations that allow outside air, water, and pests inside. The best first step in preventing damage is to seal these vents.
  • Any crawl space repair isn’t a “one size fits all” situation. What worked for a friend or neighbor might not be exactly what your home needs. Every home and every crawl space is different and requires its own unique repair solutions. The best thing you can do is educate yourself about your crawl space and call the experts at Indiana Foundation Service.
  • Your plumbing, electrical, and ductwork systems typically run through the crawl space. Plus, there are beams and joists that support the home above. All these need protection from moisture and floodwaters. Installing a sump pump ensures water doesn’t rise high enough and damages them. Installing a battery-powered backup can also be a good idea if a power outage happens.

Mistakes to Avoid

  • When it comes to crawl space repairs, we recommend leaving them to the experts and not opting for DIY repairs. This area of your home is usually compact and houses important pipes and other fixtures. The slightest mishap could be a safety hazard or in worse cases, cause serious structural damage.
  • If your gutters are damaged or clogged, or your downspout extension is too close to your home, chances are water can pool next to your crawl space foundation. It’s important to regularly inspect your gutters for damage and place your extension away from the base of your home to prevent any water from seeping in.
  • Any waterproofing measures installed in your home is a step in the right direction to protect it from water damage. Although waterproofing solutions are important, fully encapsulating your crawl space will give you the ultimate peace of mind that your home doesn’t experience any moisture-related problems. Just installing a sump pump or interior drainage system is not enough to fully combat water or mildew and mold growth.

Providing Expert Crawl Space Repair & Encapsulation in Indiana

Pennsylvania trusts Indiana Foundation Service for reliable basement waterproofing, crawl space, foundation, and concrete repair services. Contact us for a free inspection!  

Top Cities We Serve


Indiana Foundation Service Map

Our Locations

Indianapolis, IN

624 North Front Street
Whiteland, IN 46184

Kokomo, IN

2731 Albright Rd
Kokomo, 46902

Lafayette, IN

8 N 3rd St
Lafayette, IN 47901