Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Decatur, IN

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Basement waterproofing pros in Decatur

Avatar for Groundworks
Groundworks
205 Green Drive
New on HomeAdvisorNew on Angi
Approved Pro
Groundworks
205 Green Drive
New on AngiNew on HomeAdvisor
Approved Pro
32 local quotes requested
8 years of experience

Since 2017, Groundworks has specialized in helping homeowners with their foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Ft. Wayne. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your basement, foundation, or crawl space.

Since 2017, Groundworks has specialized in helping homeowners with their foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Ft. Wayne. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your basement, foundation, or crawl space.


Avatar for Air Xray
Air Xray
6134 Moeller Rd
4.16(
67
)
Approved Pro
Air Xray
6134 Moeller Rd
4.16(
67
)
Approved Pro
Customers say: True professional
48 local quotes requested
6 years of experience

Air Xray specializes in improving indoor air quality through essential services that address moisture and environmental issues. These include foundation ventilation, enhancing airflow beneath structures to prevent mold and poor air quality; radon testing and mitigation, identifying and reducing harmful radon gas; foundation waterproofing, sealing cracks to prevent water damage and moisture buildup; downspout drainage, ensuring rainwater is properly directed away from the foundation to avoid moisture problems; and yard drainage, managing water around the property to prevent flooding and mold growth. These services work together to protect homes and businesses, promoting healthy, dry environments while improving indoor air quality and overall building integrity.

"Have been struggling to get compensation from a $20,000.00 job done May 2023 . the situation has been deteriorating since 6 months after the work. they do not have anyone to come fix the terrible work. as they will not send anyone either. I have 4 to 5 inches of water under my home and the sump pump is not working. the humidity under my home is showing 85% from the Humidex that they installed by cutting a hole in the floor of my home. DO NOT HIRE THE COMPANY. I now have to pay another company to come and fix this issue. they will come and service it whenever I need them and the cost is less than the $20.000.00 that I have already spent. Being retired that is a lot of money."

Andrea R on April 2025

Air Xray specializes in improving indoor air quality through essential services that address moisture and environmental issues. These include foundation ventilation, enhancing airflow beneath structures to prevent mold and poor air quality; radon testing and mitigation, identifying and reducing harmful radon gas; foundation waterproofing, sealing cracks to prevent water damage and moisture buildup; downspout drainage, ensuring rainwater is properly directed away from the foundation to avoid moisture problems; and yard drainage, managing water around the property to prevent flooding and mold growth. These services work together to protect homes and businesses, promoting healthy, dry environments while improving indoor air quality and overall building integrity.

"Have been struggling to get compensation from a $20,000.00 job done May 2023 . the situation has been deteriorating since 6 months after the work. they do not have anyone to come fix the terrible work. as they will not send anyone either. I have 4 to 5 inches of water under my home and the sump pump is not working. the humidity under my home is showing 85% from the Humidex that they installed by cutting a hole in the floor of my home. DO NOT HIRE THE COMPANY. I now have to pay another company to come and fix this issue. they will come and service it whenever I need them and the cost is less than the $20.000.00 that I have already spent. Being retired that is a lot of money."

Andrea R on April 2025


Avatar for Crossroads Foundation Repair, LLC
Crossroads Foundation Repair, LLC
6274 East 375 South
4.68(
73
)
Approved Pro
Crossroads Foundation Repair, LLC
6274 East 375 South
4.68(
73
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
200 local quotes requested

Crossroads Foundation Repair, LLC, is a professional foundation contractor. With over 10 years of experience in the field they have seen it all. Anything from foundation repair to basement or crawl space waterproofing they got you covered. If you seek a reliable, experienced, quality contractor call Crossroads Foundation Repair, LLC, today for a free estimate.

"Everything went well with our egress windown install. Would use again."

Craig M on August 2024

Crossroads Foundation Repair, LLC, is a professional foundation contractor. With over 10 years of experience in the field they have seen it all. Anything from foundation repair to basement or crawl space waterproofing they got you covered. If you seek a reliable, experienced, quality contractor call Crossroads Foundation Repair, LLC, today for a free estimate.

"Everything went well with our egress windown install. Would use again."

Craig M on August 2024


Avatar for Acculevel, Inc. - Ohio
Acculevel, Inc. - Ohio
8233 W. State Rd 26
4.51(
163
)
Approved Pro
Acculevel, Inc. - Ohio
8233 W. State Rd 26
4.51(
163
)
Approved Pro
Customers say: Quality work
146 local quotes requested
29 years of experience

Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a lifetime warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.

"done a good job stayed late to finish"

carl c on October 2023

Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a lifetime warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.

"done a good job stayed late to finish"

carl c on October 2023


Superior Foundation Repair and Waterproofing
23324 Rd 110
5.00(
1
)
Superior Foundation Repair and Waterproofing
23324 Rd 110
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are Superior Foundation and Waterproofing. We specialize in Waterproofing, concrete construction, stamped concrete, bowing walls, helical piers, foundation replacement and much more. We are a small family owned business that works with residential and commercial services.

"HIGHLY RECOMMEND!!! Excellent work, great friendly crew, did job quickly and cleaned up totally!! I WILL HIRE AGAIN AND AGAIN!"

Jennifer C on October 2024

We are Superior Foundation and Waterproofing. We specialize in Waterproofing, concrete construction, stamped concrete, bowing walls, helical piers, foundation replacement and much more. We are a small family owned business that works with residential and commercial services.

"HIGHLY RECOMMEND!!! Excellent work, great friendly crew, did job quickly and cleaned up totally!! I WILL HIRE AGAIN AND AGAIN!"

Jennifer C on October 2024


Veteran Concrete
17634 Lochner Rd.
No reviews
Veteran Concrete
17634 Lochner Rd.
No reviews
9 years of experience

Veteran Concrete specializes in flat and stamped concrete work. Founded in 2016 by Derek Sanderson. Over 12 years of concrete construction experience. Veteran Concrete offers quality flat work, driveways, driveway extensions, steps, patios, sidewalks, garage floors, pole barns, generator pads, and more.

Veteran Concrete specializes in flat and stamped concrete work. Founded in 2016 by Derek Sanderson. Over 12 years of concrete construction experience. Veteran Concrete offers quality flat work, driveways, driveway extensions, steps, patios, sidewalks, garage floors, pole barns, generator pads, and more.


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Baker's Contract Building & Remodeling
11833 Hood Street P.O. BOX 68
No reviews
Baker's Contract Building & Remodeling
11833 Hood Street P.O. BOX 68
No reviews
43 years of experience

BAKER'S Contract Building & Remodeling is a well established and experienced family owned business. We have 30 years of experience in the commercial and residential building and remodeling trades. We are a member of the Better Business Bureau in excellent standing. We are also in great standings with the Area Building Department. We are licensed and qualified to perform any building or remodeling needs. We consider no job too big or too small. We service all areas of Fort Wayne, IN and all cities within a 2hour drive distance. We will travel statewide if necessary. Baker's will help design or build with YOUR designs in mind. We hope to serve all of your building and remodeling needs

BAKER'S Contract Building & Remodeling is a well established and experienced family owned business. We have 30 years of experience in the commercial and residential building and remodeling trades. We are a member of the Better Business Bureau in excellent standing. We are also in great standings with the Area Building Department. We are licensed and qualified to perform any building or remodeling needs. We consider no job too big or too small. We service all areas of Fort Wayne, IN and all cities within a 2hour drive distance. We will travel statewide if necessary. Baker's will help design or build with YOUR designs in mind. We hope to serve all of your building and remodeling needs


Dillingham property renovation
910 E South D St
No reviews
Dillingham property renovation
910 E South D St
No reviews
13 years of experience

We are a full-line handyman service located in Gas City, IN contracting with commercial and residential accounts.

We are a full-line handyman service located in Gas City, IN contracting with commercial and residential accounts.

Showing 1-10 of 28

FAQs for basement waterproofing projects in Decatur, IN

Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:

  • Water in your basement, including damp walls or puddles on the floor

  • Mold spots in your basement

  • Musty smells or odors

  • Warped doors or walls

  • Cracks in walls

  • Insect issues, such as cockroaches and termites

You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home. 

However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.

Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.

Several factors dictate if you should waterproof the interior or exterior of your basement. Waterproofing the exterior of your home is a great option if you use your basement for storage, as it provides the most protection from water and water damage. If you prefer work done outside of your home versus inside, exterior waterproofing is best for you. However, interior waterproofing is often less expensive since the area is easier to reach and requires less labor.

The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in. 

If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.

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