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Avatar for Allied Water Services

Allied Water Services

4.88(
31
)
Approved Pro

Allied Water Services

4.88(
31
)
Approved Pro
Customers say: True professional
9 years of experience
Free onsite estimate

With over 15 years of combined experience in the waterproofing, foundation repair, sewer, and septic industry, Allied Water Services is well-equipped to handle all your water and structural problems. Our team's extensive knowledge allows us to accurately diagnose your situation and provide a lasting solution. Our motto centers around capturing, stabilizing, and defending against the damaging effects of water. At Allied Water Services, we understand that each situation is unique to your property, and our time-tested concepts have been effective for decades. What sets us apart is our commitment to using only the highest quality products and going the extra mile to ensure complete system longevity. Our ultimate mission is to achieve complete customer satisfaction and provide comprehensive protection with long-lasting results. Whether you're a homeowner or a business owner, you can rely on Allied Water Services to defend you against water-related issues.

"Yes,a few set backs but we're overcome "

Tom I on January 2026

With over 15 years of combined experience in the waterproofing, foundation repair, sewer, and septic industry, Allied Water Services is well-equipped to handle all your water and structural problems. Our team's extensive knowledge allows us to accurately diagnose your situation and provide a lasting solution. Our motto centers around capturing, stabilizing, and defending against the damaging effects of water. At Allied Water Services, we understand that each situation is unique to your property, and our time-tested concepts have been effective for decades. What sets us apart is our commitment to using only the highest quality products and going the extra mile to ensure complete system longevity. Our ultimate mission is to achieve complete customer satisfaction and provide comprehensive protection with long-lasting results. Whether you're a homeowner or a business owner, you can rely on Allied Water Services to defend you against water-related issues.

"Yes,a few set backs but we're overcome "

Tom I on January 2026


Avatar for Thrasher, Inc.

Thrasher, Inc.

4.47(
103
)
Approved Pro

Thrasher, Inc.

4.47(
103
)
Approved Pro
Customers say: True professional
12 years of experience
Free onsite estimate

With 50 years in the industry, Thrasher has helped homeowners preserve and improve the value of their homes using proven basement waterproofing and structural repair solutions. We understand that home repairs can be stressful. That’s why our team will guide you through every step, addressing all foundation concerns, water intrusion, and concrete issues with the utmost care and expertise. By choosing us, you’re partnering with a compassionate team that cares deeply about your home’s well-being and your family’s peace of mind. For more information on Thrasher or to schedule a free home inspection, please call us at 800.827.0702 or visit www.gothrasher.com.

"Prompt, efficient, good workmanship."

Jonathan F on December 2024

With 50 years in the industry, Thrasher has helped homeowners preserve and improve the value of their homes using proven basement waterproofing and structural repair solutions. We understand that home repairs can be stressful. That’s why our team will guide you through every step, addressing all foundation concerns, water intrusion, and concrete issues with the utmost care and expertise. By choosing us, you’re partnering with a compassionate team that cares deeply about your home’s well-being and your family’s peace of mind. For more information on Thrasher or to schedule a free home inspection, please call us at 800.827.0702 or visit www.gothrasher.com.

"Prompt, efficient, good workmanship."

Jonathan F on December 2024


Avatar for AccuLevel, Inc. - Indiana

AccuLevel, Inc. - Indiana

4.44(
175
)
Approved Pro

AccuLevel, Inc. - Indiana

4.44(
175
)
Approved Pro
Customers say: Quality work
30 years of experience
Free onsite estimate

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.

"In drilling holes in our laundry room floor they drilled two holes in a hot water pipe. The repair work and expense related to this was greater than the cost of their work. No verbal or written mention was ever made about identifying the location of water pipes. I assumed (mistakenly) that they were professional enough to either ask me to have this done or be able to do it themselves. Their response to my complaint was to send me a copy of my contract reminding me that they are not responsible for "cosmetic" damage and that complaints must be settled through arbitration. "

John A on December 2025

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.

"In drilling holes in our laundry room floor they drilled two holes in a hot water pipe. The repair work and expense related to this was greater than the cost of their work. No verbal or written mention was ever made about identifying the location of water pipes. I assumed (mistakenly) that they were professional enough to either ask me to have this done or be able to do it themselves. Their response to my complaint was to send me a copy of my contract reminding me that they are not responsible for "cosmetic" damage and that complaints must be settled through arbitration. "

John A on December 2025


Avatar for Foundation Recovery Systems

Foundation Recovery Systems

4.37(
236
)
Approved Pro

Foundation Recovery Systems

4.37(
236
)
Approved Pro
Customers say: Quality work
34 years of experience
Free onsite estimate

Foundation Recovery Systems (FRS), A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service throughout Missouri, Iowa, Illinois, and Kansas. With fully trained technicians, industry-leading products, and nationally backed warranties, FRS is here to restore your foundation or crawl space.

"I was very unsatisfied with the work that was done on my porch and driveway. The work was very unprofessional and very expensive. They cracked my driveway and raised it more in the middle so now you can see daylight on either side when the garage door is closed. The caulking on the porch looks really bad"

Gary V on December 2025

Foundation Recovery Systems (FRS), A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service throughout Missouri, Iowa, Illinois, and Kansas. With fully trained technicians, industry-leading products, and nationally backed warranties, FRS is here to restore your foundation or crawl space.

"I was very unsatisfied with the work that was done on my porch and driveway. The work was very unprofessional and very expensive. They cracked my driveway and raised it more in the middle so now you can see daylight on either side when the garage door is closed. The caulking on the porch looks really bad"

Gary V on December 2025


Avatar for Foundation Recovery Systems

Foundation Recovery Systems

5.00(
3
)
Approved Pro

Foundation Recovery Systems

5.00(
3
)
Approved Pro
Customers say: Quick response
34 years of experience
Free onsite estimate

Established in 1992, Foundation Recovery Systems stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across Kansas City, Moberly, Springfield, and St Louis, Des Moines, Peoria, Decatur & Moberly, we bring our expertise closer to you. FRS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Foundation Recovery Systems, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Timothy Shelton did a great job with the inspection. Dwayne and his crew were great on install"

Timothy S on September 2024

Established in 1992, Foundation Recovery Systems stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across Kansas City, Moberly, Springfield, and St Louis, Des Moines, Peoria, Decatur & Moberly, we bring our expertise closer to you. FRS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Foundation Recovery Systems, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Timothy Shelton did a great job with the inspection. Dwayne and his crew were great on install"

Timothy S on September 2024


Avatar for A-1 Masonry

A-1 Masonry

5.00(
22
)

A-1 Masonry

5.00(
22
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

A-1 Masonry specializes in Tuck pointing and Restoration, Chimney Rebuilds and Chimney Cleanings and Inspections. We do it all when it comes to Masonry. Mike Porzelius (owner) of A-1 Masonry is a third generation brick layer and mason contractor. Mike has been working in the trade since he was a little boy. Mike has completed a 4 year apprenticeship and graduated to become a Journeymen Bricklayer and now has owned his own successful business since 2004.

A-1 Masonry specializes in Tuck pointing and Restoration, Chimney Rebuilds and Chimney Cleanings and Inspections. We do it all when it comes to Masonry. Mike Porzelius (owner) of A-1 Masonry is a third generation brick layer and mason contractor. Mike has been working in the trade since he was a little boy. Mike has completed a 4 year apprenticeship and graduated to become a Journeymen Bricklayer and now has owned his own successful business since 2004.


Avatar for HELITECH Central Illinois

HELITECH Central Illinois

5.00(
8
)

HELITECH Central Illinois

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Helitech is a family, locally-owned specialty contractor that provides waterproofing, foundation repair, & concrete repair services to homeowners across a 4 state region. Services include basement & crawlspace waterproofing & encapsulation, complete foundation repair - piering, wall anchoring, & crack repair, as well as concrete leveling / mudjacking, dehumidifiers, sump pumps, & yard drainage. We service the greater Central Illinois region including Litchfield, Taylorville, Jacksonville, Springfield, Chatham, Petersburg, Decatur, Shelbyville, Mattoon, Effingham, Charleston, Champaign, Mahomet, Clinton, Danville, Rantoul, Peoria, Bloomington, Washington, Pekin, Canton, and everywhere in between out of our facility in Lincoln. Our Helitech Promise is to provide the highest quality products and finest service and to stand by our work for the life of your home. We have been serving the area for 5 decades strong and our longevity speaks to our reliability and commitment to excellence.

"Great service. Service man very informative and completed job in timely maner."

Judith H on April 2023

Helitech is a family, locally-owned specialty contractor that provides waterproofing, foundation repair, & concrete repair services to homeowners across a 4 state region. Services include basement & crawlspace waterproofing & encapsulation, complete foundation repair - piering, wall anchoring, & crack repair, as well as concrete leveling / mudjacking, dehumidifiers, sump pumps, & yard drainage. We service the greater Central Illinois region including Litchfield, Taylorville, Jacksonville, Springfield, Chatham, Petersburg, Decatur, Shelbyville, Mattoon, Effingham, Charleston, Champaign, Mahomet, Clinton, Danville, Rantoul, Peoria, Bloomington, Washington, Pekin, Canton, and everywhere in between out of our facility in Lincoln. Our Helitech Promise is to provide the highest quality products and finest service and to stand by our work for the life of your home. We have been serving the area for 5 decades strong and our longevity speaks to our reliability and commitment to excellence.

"Great service. Service man very informative and completed job in timely maner."

Judith H on April 2023


Avatar for Bix Basement Systems

Bix Basement Systems

4.02(
42
)

Bix Basement Systems

4.02(
42
)
Customers say: Quality work
66 years of experience

Bix Services is a full service basement, foundation and crawl space repair company with access to more than 28 patented products by Basement Systems, Inc. and Foundation Supportworks, Inc.

Bix Services is a full service basement, foundation and crawl space repair company with access to more than 28 patented products by Basement Systems, Inc. and Foundation Supportworks, Inc.


I am a self-taught artist, initially drawn to experiment with pastels and colored pencil, and now working with acrylic on canvas. My art speaks for itself.


B-Dry System of Mid-State Illinois

4.80(
5
)

B-Dry System of Mid-State Illinois

4.80(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

The B-Dry® System has been stopping basement water leakage for homeowners since 1958 – unlike the “others”, this system is not a band aid but a permanent solution. We at B-Dry of Mid State Illinois Waterproofing believe that waterproofing your basement is absolutely vital, and we feel so strongly about it, we built a business around it! Keeping your basement dry is of the utmost importance. Excessively moist, wet basements can cause all sorts of problems, aside from simply smelling funny Before you consider another company to solve your basement leakage problems, remember that structural waterproofing is a specialized industry that demands experience if you expect your waterproofing to last. Waterproofing discounters often use subcontractors. Controls over experience and workmanship are difficult to manage and maintain. We handle every aspect of your waterproofing solution.

"Both gentlemen were very friendly, nice and polite. One gentleman was a smoker, but he picked up all his butts before he left and did not smoke in either the truck, the house or near anyone. I found this remarkable and would like to be able to say thank you personally. The initial quote for the job was also very well done. The person that came out was professional, showed up on time, and explained all steps (including why the basement was leaking and how they would fix it). Over-all I would highly recommend B-Dry to anyone."

Andrea P on June 2020

The B-Dry® System has been stopping basement water leakage for homeowners since 1958 – unlike the “others”, this system is not a band aid but a permanent solution. We at B-Dry of Mid State Illinois Waterproofing believe that waterproofing your basement is absolutely vital, and we feel so strongly about it, we built a business around it! Keeping your basement dry is of the utmost importance. Excessively moist, wet basements can cause all sorts of problems, aside from simply smelling funny Before you consider another company to solve your basement leakage problems, remember that structural waterproofing is a specialized industry that demands experience if you expect your waterproofing to last. Waterproofing discounters often use subcontractors. Controls over experience and workmanship are difficult to manage and maintain. We handle every aspect of your waterproofing solution.

"Both gentlemen were very friendly, nice and polite. One gentleman was a smoker, but he picked up all his butts before he left and did not smoke in either the truck, the house or near anyone. I found this remarkable and would like to be able to say thank you personally. The initial quote for the job was also very well done. The person that came out was professional, showed up on time, and explained all steps (including why the basement was leaking and how they would fix it). Over-all I would highly recommend B-Dry to anyone."

Andrea P on June 2020

Showing 1-10 of 19
Basement Waterproofing questions, answered by experts

Costs depend on the area's size and condition, damage extent, and chosen method. A professional evaluation provides a tailored estimate based on specific needs.

In most climates, contractors recommend closing your crawl space vents in winter. Keeping them shut protects your crawl space from freezing temperatures, pests, and cool breezes that can lead to chilly floors in your home. However, it's often best to speak with a local crawl space team about your specific design and its relationship to the winter season.

You should take care of any sign of water in your basement, whether it’s dampness after heavy rain or puddles of water on the floor. Besides potentially causing a health hazard, the moisture can damage your home’s structure and foundation. Furthermore, mold can grow quickly and spread throughout the rest of your home. With mold remediation costs ranging between $1,200 and $3,400, it’s best to avoid mold issues by fixing the leak.

Alternatives to gutter systems include rain chains and drip edges, which work to disperse rain coming off of your roof to a wider section of the ground to prevent erosion and pooling. These options aren’t standalone alternatives to gutters in all parts of the country because they don’t divert water. They’re often reserved for dry climates. On the ground, you can also opt for a drip path or French drain. These can serve as standalone alternatives, but they’re expensive and can detract from your curb appeal and usable yard.

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

The Onarga, IL homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
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