Lucas BrennanThere’s a specific kind of dread that comes with smelling mildew every time you open your basement door. Well, what’s worse than the imaginary monsters from basements? That’s right, it’s water damage.
In Indianapolis, our heavy spring rains and shifting clay soils make foundation protection more of a necessity than a luxury. From helping friends compare quotes, I’ve learned the right contractor can mean the difference between a dry home and a flooded one.
To help you prevent the hassles of water damage, I’ve listed and reviewed the top waterproofing experts in Indianapolis with established reputations for foundation protection!
How much does waterproofing cost in Indianapolis?
Waterproofing in Indianapolis typically costs $500 to $15,000, depending on the basement size, severity of the leak, and the method used.
| Waterproofing Service Type | Typical Cost Range |
| Basic interior sealants or crack injections | $500 – $2,250 |
| Interior waterproofing system (1,000 sq. ft. basement) | $4,000 – $13,000 |
| Exterior excavation with drainage tile | $8,000 – $15,000 |
| Average cost for a comprehensive solution | Around $7,000 |
1. Everdry Waterproofing of Greater Indiana
Website: https://everdryindy.com/indianapolis-in/
Address: 5201 W Pike Plaza Rd
Contacts: +1 463-251-7341 / +1 463-250-8819
Hours:
- Mon-Fri: 8 AM–8:30 PM
- Sat: 8 AM–3 PM
Everdry Waterproofing of Greater Indiana uses a patented multi-step system designed to handle moisture from every angle.
They don’t rely on a single fix here; they work on both the interior and exterior of the home to control groundwater and surface runoff at the same time.
A friend of mine in Pike Township hired them and said the installation felt like a major construction project. However, the crew dug around the foundation, which made the process quite invasive.
Still, the results were worth it because her basement has stayed completely dry since the work was finished. Their system also includes a ventilation setup that helps keep the basement air fresh.
The service does come at a higher price, and scheduling can take a few weeks during the busy spring season. Even so, many homeowners see it as a reliable long-term solution for serious moisture problems.
We have now been completely dry for over a year
We moved into a church basement that had big flooding problems two years ago. Everdry came in and put in two sump pumps and dug channels around the whole building, and they came out a second time free of charge when a little bit of water was still seeping in from another spot. We have now been completely dry for over a year, highly recommended.
- Katherine Jongsma | Google Review
They were fast, efficient, and reliable
After purchasing an old home (circa 1920), we engaged EverDry. They were fast, efficient, and reliable. Because of their quality work, we were able to finish the basement with no worry. The warranty is wonderful and definitely a plus when selling your home, as it can transfer to new owners. We definitely recommend EverDry!
- Jahnae Erpenbach | Google Review
2. Basement Systems of Indiana
Website: https://www.basementsystemsofindiana.com/
Address: 5777 Decatur Blvd, Suite 100
Contacts: +1-844-340-8064 / +1 317 608-1810
Hours: Mon – Fri: 8 AM–5 PM
When basement moisture or foundation issues start to show up, homeowners often want more than a quick patch. That’s where Basement Systems of Indiana stands out.
They specialize in advanced waterproofing and structural repairs. They’re also part of the Basement Systems and Foundation Supportworks networks, giving them access to patented solutions like the WaterGuard drainage system!
During my consultation with them, their specialist used a moisture meter to pinpoint exactly where the seepage was coming from. That approach made the process feel precise rather than based on guesswork.
While they’re working, they even install CleanSpace vapor barriers that are much thicker and more durable than the plastic sheets sold in hardware stores.
Keep in mind that their systems are engineered for long-term performance, so the price can be higher than a basic repair.
And since they handle a large volume of projects, communication can sometimes feel a bit more corporate than a small local company.
Basement systems especially Jay was so helpful and incredibly thorough and professional! He was also very responsive after answering questions and breaking down the total to help with our insurance. Isaias and his crew were wonderful! They did a beautiful job, were able to come before the scheduled date and took great care of our property and were very respectful to the neighbors as well.
- Jen Banda | Google Review
Joe Surko and crew did a great job. Over and above customer service. 2nd company we have had address the same problem with the main support beam within a 5-6 year period. 5 year stability guarantee and a 25 year warranty. Plus, Basement Systems was very easy to work with.
- Tim Curtis | Google Review
3. Erie Home Basement Solutions
Website: https://eriehome.com/locations/basement-solutions/indianapolis-in/
Address: 5700 W Minnesota St
Contacts: +1 800-998-8301 / +1 463 243-6293
Hours: Available 24 hours
Erie Home Basement Solutions offers foundation services backed by a large national company. They use a dual-approach method that focuses on stopping water before it enters while also managing any internal drainage.
Their approach makes them a great choice for older homes in neighborhoods like Irvington, where foundation issues are common.
They’re also very efficient and often complete a full interior drainage system in just a few days.
I recently spoke with a homeowner who appreciated their inspection because it uncovered early moisture issues that could have required professional mold removal.
One thing multiple people have noted is that the cleanup can be a bit hit-or-miss, so you might find some concrete dust or rocks left behind.
On the bright side, their warranties are nationally backed, which offers a great safety net if you ever move. Just remember that they are a high-volume sales company, so the initial presentation can feel a little structured.
I am amazed at the results!
Great work. The crew was very communicative the whole time and made sure to do a walk through of the progress every day and answered all my questions. I am amazed at the results! Immediately there was air quality improvement which will only get better over time. I can confidently use my basement now!
- Brea Beyrouti | Google Review
This place is full of hard working, kind employees!
This place is full of hard working, kind employees! I had no idea how much work went into waterproofing. They have been responsive , in a good way, to questions and concerns . I have previously had so many basement water issues in this house that was built in the 1950s. It was time to do this. I like this group. And definitely recommend them!
- Rita Kleinschmidt | Google Review
4. Blazwich Construction LLC
Website: http://blazwichwaterproofing.com/
Address: 6229 Coffman Rd
Contacts: +1 317-692-1010 / [email protected]
Hours: Mon-Fri: 8 AM–4 PM
Blazwich Construction LLC stands out for their direct communication, which is something homeowners value a lot.
One possible reason for their good communication is because they’re owner-operated. Shannon, the owner, stays involved with the technical work on every project.
Plus, instead of passing information between sales teams and installers, you speak directly with the person responsible for the repair.
I once saw Shannon explain a carbon fiber reinforcement project in clear, simple terms. His approach focuses on permanent fixes such as steel piering and crack injections instead of temporary solutions.
Since the company is smaller, project start dates can be limited during busy rainy months. However, many clients value the hands-on service and honest guidance they receive throughout the process.
They were incredibly clean and professional
Huge thanks to Shannon and his team for the awesome work on our basement sump pit. I was worried about the project leaving a mess, but they were incredibly clean and professional from start to finish. It’s rare to find a crew that’s this easy to work with. We would highly recommend them!
- Alex Overhiser | Google Review
Shannon was responsive, respectful, and reasonable
Shannon was responsive, respectful, and reasonable. He came out on a Sunday to quote a rerouting sump pump project. He scheduled me that Tuesday had it completely done in 1 day. I would recommend this business. Thank you!!!!!
- Chelsea Ausbrooks | Google Review
5. Indiana Foundation Service
Website: https://www.indianafoundation.com/
Address: 624 N Front St, Whiteland
Contacts: +1 765-358-5669 / +1 765-523-4510
Hours:
- Mon-Fri: 7 AM–11 PM
- Sat: 8 AM–11 PM
- Sun: 10 AM–11 PM
Indiana Foundation Service manages large-scale residential and commercial foundation projects across the region. They have a massive fleet and can handle everything from a small crawl space to a massive commercial foundation.
They also use specialized tools like the IntelliJack system for sagging floors, which is incredibly effective for older Indy homes. So if your home has major structural issues alongside a water problem, they have the heavy equipment needed to fix it for good.
I’ve seen their crews work, and they demonstrate high technical proficiency on complex, multi-phase projects. They even provide a detailed quote, so you know exactly where every dollar is going.
However, because the team is big, there have been occasional reports of communication gaps between the office and the field. You really have to stay on top of the schedule if your project is complex.
On the plus side, their warranties are amazing and recognized nationally, which is a huge comfort.
Very polite, a good listener, and did a great job!
I was very impressed with the attention to detail, professionalism, and overall knowledge of the salesman, Tyler Davis. I liked the fact that Indiana Foundation focuses mainly on concrete foundation and leveling. The person who actually came to do the work was very polite, a good listener, and did a great job! I would recommend this company to anyone needing these services.
- Lorraine Gentry | Google Review
Can’t express enough how smooth it went
Indiana Foundation stabilized our house by Ethan’s crew of Jason & Daniel. Excellent job in all aspects of task throughout engineering & installation. Can’t express enough how smooth it went. If you have a need to have this type of work done, this is definitely who I would recommend.
- Sam Brown | Google Review
