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  • Average homeowner rating star icon4.7
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  • Verified reviews icon26
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Lecompton

Avatar for Thrasher Foundation Repair - Kansas City

Thrasher Foundation Repair - Kansas City

15601 W 113th St
5.00(
6
)
Approved Pro

Thrasher Foundation Repair - Kansas City

15601 W 113th St
5.00(
6
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
90 local quotes requested

With 50 years of experience in the basement and foundation repair industry, Thrasher Foundation Repair offers trusted services to homeowners around Lenexa, KS. Recognized for our exceptional commitment to leadership, character, and organizational ethics, we are proud recipients of the 2024 International BBB Torch Award for Ethics. From cracked concrete repair to basement waterproofing and crawl space encapsulation, we provide state-of-the-art solutions to keep your foundation safe, dry, and healthy. Here at Thrasher, we guarantee precise repair and genuine care. We proudly offer our services in Topeka, Olathe, Overland Park, Lawrence, Denison, Lee’s Summit, Blue Springs, and surrounding areas. Contact us today for a free inspection!

"Really happy with my experience! The quote wasn’t pushy and pressuring me to make a decision that day. The quote was reasonable, the work was efficient and on time, they took special care with my home & lawn and even put down grass seed after burying a down spout."

Amber T on April 2024

With 50 years of experience in the basement and foundation repair industry, Thrasher Foundation Repair offers trusted services to homeowners around Lenexa, KS. Recognized for our exceptional commitment to leadership, character, and organizational ethics, we are proud recipients of the 2024 International BBB Torch Award for Ethics. From cracked concrete repair to basement waterproofing and crawl space encapsulation, we provide state-of-the-art solutions to keep your foundation safe, dry, and healthy. Here at Thrasher, we guarantee precise repair and genuine care. We proudly offer our services in Topeka, Olathe, Overland Park, Lawrence, Denison, Lee’s Summit, Blue Springs, and surrounding areas. Contact us today for a free inspection!

"Really happy with my experience! The quote wasn’t pushy and pressuring me to make a decision that day. The quote was reasonable, the work was efficient and on time, they took special care with my home & lawn and even put down grass seed after burying a down spout."

Amber T on April 2024


Avatar for Foundation Recovery Systems

Foundation Recovery Systems

211 Missouri 150
4.36(
118
)
Approved Pro

Foundation Recovery Systems

211 Missouri 150
4.36(
118
)
Approved Pro
Customers say: Super punctual
33 local quotes requested
33 years of experience

Foundation Recovery Systems, founded in 1992, is a subsidiary of Groundworks, a family of companies that offers superior, proven solutions for your foundation repair, structural repair, crawl space encapsulation, dehumidification, and concrete leveling needs. They currently maintain offices in Kansas City, Moberly, Springfield, and St Louis. Foundation Recovery Systems is a recognized accredited member of the Better Business Bureau and devotes its years of experience, industry knowledge and specialized training to help customers protect their homes or commercial buildings from water damage, concrete sinking, and foundation failure.

"Oh they'll come and do the work, case your house, and when they show up a year later to check on the work they'll offer you something else that they just happened to have in the truck. In my case they noticed we had a dehumidifier and a year later they ripped my wife off and sold her an over $2000 dehumidifier, and when I asked her to send it back they refused to take it back and now we're stuck with it so it seems, absolutely disgusting way of working."

Daniel T on August 2025

Foundation Recovery Systems, founded in 1992, is a subsidiary of Groundworks, a family of companies that offers superior, proven solutions for your foundation repair, structural repair, crawl space encapsulation, dehumidification, and concrete leveling needs. They currently maintain offices in Kansas City, Moberly, Springfield, and St Louis. Foundation Recovery Systems is a recognized accredited member of the Better Business Bureau and devotes its years of experience, industry knowledge and specialized training to help customers protect their homes or commercial buildings from water damage, concrete sinking, and foundation failure.

"Oh they'll come and do the work, case your house, and when they show up a year later to check on the work they'll offer you something else that they just happened to have in the truck. In my case they noticed we had a dehumidifier and a year later they ripped my wife off and sold her an over $2000 dehumidifier, and when I asked her to send it back they refused to take it back and now we're stuck with it so it seems, absolutely disgusting way of working."

Daniel T on August 2025


Avatar for Olshan Foundation Repair

Olshan Foundation Repair

6003 Arlington Ave
3.94(
63
)
Approved Pro

Olshan Foundation Repair

6003 Arlington Ave
3.94(
63
)
Approved Pro
Customers say: Super punctual
15 local quotes requested
92 years of experience

Established in 1933, Olshan Foundation provides cost-effective foundation solutions to residential and commercial property owners. We proudly service homeowners in Wichita from our office in Nearby Missouri. About a quarter of the homes we visit do not require foundation repair. Services are backed by an available warranty, friendly customer support and convenient payment options. Free, no-obligation structural assessments are performed by Certified Structural Technicians. Since no two homes are alike, our Technicians carefully inspect the problems affecting your home before developing a comprehensive repair plan designed uniquely to your property. Olshan is the exclusive provider of the Cable Lock ST Plus repair system. This hybrid design combines the penetrating power of concrete with the long-term durability of steel, providing a longer, deeper more secure repair. We also offer drainage and root barriers to help prevent foundation damage. Schedule a free, no-obligation assessment now. Your home’s structural integrity depends on the strength of your foundation. It supports everything else – walls, windows, floors, doorways, roof – so when your foundation is damaged, it can cause serious problems throughout your home. Like most things in life, your foundation is subject to environmental stress. Expanding and contracting soil, excessive moisture and inadequate drainage are some of the most common threats to your home’s foundation. Over time, environmental stressors can cause a foundation to shift, crack or settle unevenly. And homeowners often miss early warning signs of foundation damage. Homeowners spend about $4 billion annually stabilizing faulty foundations, and those costs may increase as more homes are built in areas known for shifting soil. Understanding risk factors and signs of foundation problems can help you protect your most valuable asset from irreversible damage.

"Terrible service, our front was sinking due to our fireplace. We got a quote ($28,000), for their "patented" footings - enormous metal poles under each of the house supports for the front. Pretty slick snowjob, they quoted us 3 days but took 5. They dumped all the concrete they removed in the backyard without asking and left an enormous hole in the front of the house where the fireplace is. When I (5'1" femme) asked to speak to a supervisor about the delay and dumping, they sent a good old boy (300 pds, 6'2") to scream at me in my living room. No supervisor was present to verify the work and I was not permitted to watch them. They pressured me to sign the inspection form, without me inspecting anything. They are a SCAMMMM! I would only recommend Olshan as revenge."

Hannah C on November 2024

Established in 1933, Olshan Foundation provides cost-effective foundation solutions to residential and commercial property owners. We proudly service homeowners in Wichita from our office in Nearby Missouri. About a quarter of the homes we visit do not require foundation repair. Services are backed by an available warranty, friendly customer support and convenient payment options. Free, no-obligation structural assessments are performed by Certified Structural Technicians. Since no two homes are alike, our Technicians carefully inspect the problems affecting your home before developing a comprehensive repair plan designed uniquely to your property. Olshan is the exclusive provider of the Cable Lock ST Plus repair system. This hybrid design combines the penetrating power of concrete with the long-term durability of steel, providing a longer, deeper more secure repair. We also offer drainage and root barriers to help prevent foundation damage. Schedule a free, no-obligation assessment now. Your home’s structural integrity depends on the strength of your foundation. It supports everything else – walls, windows, floors, doorways, roof – so when your foundation is damaged, it can cause serious problems throughout your home. Like most things in life, your foundation is subject to environmental stress. Expanding and contracting soil, excessive moisture and inadequate drainage are some of the most common threats to your home’s foundation. Over time, environmental stressors can cause a foundation to shift, crack or settle unevenly. And homeowners often miss early warning signs of foundation damage. Homeowners spend about $4 billion annually stabilizing faulty foundations, and those costs may increase as more homes are built in areas known for shifting soil. Understanding risk factors and signs of foundation problems can help you protect your most valuable asset from irreversible damage.

"Terrible service, our front was sinking due to our fireplace. We got a quote ($28,000), for their "patented" footings - enormous metal poles under each of the house supports for the front. Pretty slick snowjob, they quoted us 3 days but took 5. They dumped all the concrete they removed in the backyard without asking and left an enormous hole in the front of the house where the fireplace is. When I (5'1" femme) asked to speak to a supervisor about the delay and dumping, they sent a good old boy (300 pds, 6'2") to scream at me in my living room. No supervisor was present to verify the work and I was not permitted to watch them. They pressured me to sign the inspection form, without me inspecting anything. They are a SCAMMMM! I would only recommend Olshan as revenge."

Hannah C on November 2024


Avatar for KC Waterproofing, Inc.

KC Waterproofing, Inc.

24 West 15th Ave
4.36(
31
)
Approved Pro

KC Waterproofing, Inc.

24 West 15th Ave
4.36(
31
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
21 local quotes requested

At KC Waterproofing, our professional and industry-certified basement waterproofing and foundation repair staff are ready to provide the expert services you need for the basement and foundation in your greater Kansas City home, along with the honor, integrity, and trust we believe you deserve. We offer a full range of waterproofing and foundation services with everything from wall anchoring and foundation repair, to structural solutions and environmental remediation. We always strive to help protect your investment and repair damage to your home or business, and with many years of experience from our team, you can always count on us. We offer a wide range of foundation and waterproofing services to property owners in the greater Kansas City area. Some of our services include the following: Basement Waterproofing, Crawl Space Repair, Sump Pump Installations, Foundation Repair.

"THEY DO NOT STAND BEHIND THIER WORK! Do not trust them, they only have such high reviews bc they offer customers a chance to win a cash prize if they leave a good review!"

Heather D on June 2024

At KC Waterproofing, our professional and industry-certified basement waterproofing and foundation repair staff are ready to provide the expert services you need for the basement and foundation in your greater Kansas City home, along with the honor, integrity, and trust we believe you deserve. We offer a full range of waterproofing and foundation services with everything from wall anchoring and foundation repair, to structural solutions and environmental remediation. We always strive to help protect your investment and repair damage to your home or business, and with many years of experience from our team, you can always count on us. We offer a wide range of foundation and waterproofing services to property owners in the greater Kansas City area. Some of our services include the following: Basement Waterproofing, Crawl Space Repair, Sump Pump Installations, Foundation Repair.

"THEY DO NOT STAND BEHIND THIER WORK! Do not trust them, they only have such high reviews bc they offer customers a chance to win a cash prize if they leave a good review!"

Heather D on June 2024


Avatar for AccuLevel, Inc. - Missouri

AccuLevel, Inc. - Missouri

9495 North Waldron Road
4.55(
154
)
Approved Pro

AccuLevel, Inc. - Missouri

9495 North Waldron Road
4.55(
154
)
Approved Pro
Customers say: Quality work
65 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 life of the structure 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.

"Thrilled with the results! Good design and implementation."

Janet E on June 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 life of the structure 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.

"Thrilled with the results! Good design and implementation."

Janet E on June 2023


PE-Foundation Solutions

4028 Sw Huntoon
No reviews yet

PE-Foundation Solutions

4028 Sw Huntoon
No reviews yet
Free onsite estimate

We are Foundation Repair Specialists. We can repair walls that have shifted, install sump pumps, egress windows, interior drains, waterproofing, deadman anchors, raising foundations via Piers and more. Our name is new but we have a combined 100 years of experience backing us. With the industry trusted names of Dennis UHL (Roy V UHL Company) and Lonny Wagner (Wagner Mudjacking) working with us every step of the way. So you can rest assured that you are in good experienced hands.

We are Foundation Repair Specialists. We can repair walls that have shifted, install sump pumps, egress windows, interior drains, waterproofing, deadman anchors, raising foundations via Piers and more. Our name is new but we have a combined 100 years of experience backing us. With the industry trusted names of Dennis UHL (Roy V UHL Company) and Lonny Wagner (Wagner Mudjacking) working with us every step of the way. So you can rest assured that you are in good experienced hands.


Sonova Beach contracting

72 Royal Drive
No reviews yet

Sonova Beach contracting

72 Royal Drive
No reviews yet
30 years of experience

We have been in business for over 20 years. Specializing in roofing and painting services . We have recently added skylights and sun tunnel services to our services. Bonded and insured. Testimonial upon request. We are the pinnacle of reliable contracting services provided to home owners and business as like.

We have been in business for over 20 years. Specializing in roofing and painting services . We have recently added skylights and sun tunnel services to our services. Bonded and insured. Testimonial upon request. We are the pinnacle of reliable contracting services provided to home owners and business as like.


JDC

No reviews yet

JDC

No reviews yet

As a third general builder and over 100 years of crew experience in almost every aspect of construction, we have the skills that combine with our desire for excellence in every project and detail. Whether your need is large or small, we truly will help you do it all!

As a third general builder and over 100 years of crew experience in almost every aspect of construction, we have the skills that combine with our desire for excellence in every project and detail. Whether your need is large or small, we truly will help you do it all!


Olympic Foundation Repair

13100 W 95TH ST
No reviews yet

Olympic Foundation Repair

13100 W 95TH ST
No reviews yet
Free onsite estimate

Olympic Foundation Repair specializes in all your foundation repair needs. We bring a high level of service, quality, and customer satisfaction to Kansas City and the surrounding areas! Here at Olympic Foundation Repair, we never let pride stand in the way of excellence. All of our structural repairs come with a 25-year warranty!

Olympic Foundation Repair specializes in all your foundation repair needs. We bring a high level of service, quality, and customer satisfaction to Kansas City and the surrounding areas! Here at Olympic Foundation Repair, we never let pride stand in the way of excellence. All of our structural repairs come with a 25-year warranty!


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Basement Waterproofing questions, answered by experts

Finishing an unfinished basement adds the most value, with an average return of 70% or $22,400. A bathroom addition in the basement will provide an ROI of 75%, but the higher cost will leave you with a lower actual return of $9,000, on average. Finishing a basement and adding a kitchen, bathroom, and bedroom to rent the space will leave you with the highest possible ROI, as you could see well over 100% if you rent the space out long-term.

“Basement waterproofing” sometimes refers to applying a waterproof sealant to basement walls, in which case you would use a waterproof paint, often made of latex. However, there are many methods you can use to waterproof a basement, including exterior drainage systems, interior drainage systems, dehumidifiers, and more. As such, the materials you use can vary depending on the methods you use.

Regular inspections, maintaining proper grading around the foundation, and keeping gutters clear are advisable. Vapor barriers and sealants may need checking for wear after several years.

While "dry" mode on your AC can help reduce humidity levels to some extent, it may not be as effective as a dedicated dehumidifier, especially in areas with extremely high humidity or larger spaces. Dehumidifiers are specifically designed to remove moisture from the air more efficiently, making them a better choice for tackling persistent humidity issues.

Since basements are prone to water and moisture issues and the resulting problems can be expensive to repair and potentially damaging to your home, basement waterproofing is almost always worthwhile. Even for homes that haven’t experienced water infiltration, waterproofing the basement is insurance against facing expensive repair bills in the future. All basements will leak at some point, so fixing drainage issues and taking steps to prevent moisture and water infiltration is wise.

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The Lecompton, KS homeowners’ guide to basement waterproofing services

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