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  • Verified reviews icon149
    Verified basement leak repair services reviews

Find Basement leak repair pros in Wentzville

Avatar for Richbuilt Basements & Remodeling

Richbuilt Basements & Remodeling

2.83(
6
)
Approved Pro

Richbuilt Basements & Remodeling

2.83(
6
)
Approved Pro
14 local quotes requested
37 years of experience

My name is Rich Kempa I started this company in 1989. Prior to this I was working as a design draftsmen in many fields including Architecture, electric, plumbing, heating ventilating and air conditioning. I built my first house in 1985 and lived there 15 years until my family outgrew it.Was doing a lot of remodeling in my spare time and was ready to take it on full time. I really do enjoy the work and love to see the finished product. We have finished over 150 basements since then and still counting. Please contact me for a long list of referrals.

"Great. Everything was done as promised."

Dave J on October 2023

My name is Rich Kempa I started this company in 1989. Prior to this I was working as a design draftsmen in many fields including Architecture, electric, plumbing, heating ventilating and air conditioning. I built my first house in 1985 and lived there 15 years until my family outgrew it.Was doing a lot of remodeling in my spare time and was ready to take it on full time. I really do enjoy the work and love to see the finished product. We have finished over 150 basements since then and still counting. Please contact me for a long list of referrals.

"Great. Everything was done as promised."

Dave J on October 2023


Avatar for Atlas Foundation Solutions, LLC

Atlas Foundation Solutions, LLC

2451 North Lark Drive
4.49(
154
)
Approved Pro

Atlas Foundation Solutions, LLC

2451 North Lark Drive
4.49(
154
)
Approved Pro
Customers say: Super punctual
64 local quotes requested
44 years of experience

Atlas Foundation Solutions, LLC provides long-lasting solutions for all your foundation repair needs and waterproofing problems serving the St. Louis County, Mo.,Saint Charles County, MO., Jefferson County, MO., and surrounding areas. Atlas Foundation Solutions is located in Fenton, MO. Our experienced team will effectively and efficiently provide crack repairs, install drainage solutions, and increase the structural stability of your homes foundation. We specialize in installing foundation piers for both poured & stone foundations. A family owned business that will keep it more affordable and personal with your family in mind!

"Atlas did a fantastic job. Mike accurately diagnosed the problem (a foundation crack hiding behind wood paneling) and patiently explained it to us new homeowners. For the repair itself, he arrived on time, applied epoxy efficiently, and dealt with some unexpected obstacles. (Some flooring needed to be removed to -literally - get to the bottom of the issue.) Our neighbor highly recommended Atlas, and we see why!"

Alexander S on June 2022

Atlas Foundation Solutions, LLC provides long-lasting solutions for all your foundation repair needs and waterproofing problems serving the St. Louis County, Mo.,Saint Charles County, MO., Jefferson County, MO., and surrounding areas. Atlas Foundation Solutions is located in Fenton, MO. Our experienced team will effectively and efficiently provide crack repairs, install drainage solutions, and increase the structural stability of your homes foundation. We specialize in installing foundation piers for both poured & stone foundations. A family owned business that will keep it more affordable and personal with your family in mind!

"Atlas did a fantastic job. Mike accurately diagnosed the problem (a foundation crack hiding behind wood paneling) and patiently explained it to us new homeowners. For the repair itself, he arrived on time, applied epoxy efficiently, and dealt with some unexpected obstacles. (Some flooring needed to be removed to -literally - get to the bottom of the issue.) Our neighbor highly recommended Atlas, and we see why!"

Alexander S on June 2022


Avatar for Premier 1 Properties, LLC

Premier 1 Properties, LLC

319 Buckington St
4.88(
8
)
Approved Pro

Premier 1 Properties, LLC

319 Buckington St
4.88(
8
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 local quotes requested

At Premier 1 Properties, LLC, we solve all of your design, installation, and remodel concerns on custom home remodeling projects.The services that we are known for include Complete basement finishes, flooring work, kitchen remodeling, and bathroom remodeling/renovation in St. Charles County and St Louis County, Missouri. Our other services include: general contracting, full house remodel and restoration, and purchasing old homes for renovation, Providing quality work for our clientele is always our main priority. We service all of St. Charles and West St. Louis County, MO. For more information on the services we provide, contact us today.

"What can I say about Rick, Eric and their crew. They preformed an incredible job on our kitchen remodel. They were prompt, always on time answered all our questions and concerns. The work they preformed was outstanding and very professional. We plan on doing a bathroom remodel in the near future and Premium 1 Properties will be our go to contractor. I highly recommend them for any and all contracting projects. Thank you Rick & Eric for the awesome work you did on our kitchen!"

Rick W on May 2024

At Premier 1 Properties, LLC, we solve all of your design, installation, and remodel concerns on custom home remodeling projects.The services that we are known for include Complete basement finishes, flooring work, kitchen remodeling, and bathroom remodeling/renovation in St. Charles County and St Louis County, Missouri. Our other services include: general contracting, full house remodel and restoration, and purchasing old homes for renovation, Providing quality work for our clientele is always our main priority. We service all of St. Charles and West St. Louis County, MO. For more information on the services we provide, contact us today.

"What can I say about Rick, Eric and their crew. They preformed an incredible job on our kitchen remodel. They were prompt, always on time answered all our questions and concerns. The work they preformed was outstanding and very professional. We plan on doing a bathroom remodel in the near future and Premium 1 Properties will be our go to contractor. I highly recommend them for any and all contracting projects. Thank you Rick & Eric for the awesome work you did on our kitchen!"

Rick W on May 2024


Avatar for Easter Fence, Deck & Renovations

Easter Fence, Deck & Renovations

6071 Lemay Ferry Rd.
4.57(
143
)
Approved Pro

Easter Fence, Deck & Renovations

6071 Lemay Ferry Rd.
4.57(
143
)
Approved Pro
Customers say: Quality work
173 local quotes requested
68 years of experience

Easter is one of the best-known and trusted fence, deck and renovation companies in the Midwest. Committed to “doing what’s right,” they are your good neighbor. The Easter Family guarantee is – “Even if it is the first job Dad did in 1957, if we didn’t do it right or didn’t do what we said, we’ll fix it for free.

"Everything went well. Great service and a great finished product at a great price."

Brett Z on September 2025

Easter is one of the best-known and trusted fence, deck and renovation companies in the Midwest. Committed to “doing what’s right,” they are your good neighbor. The Easter Family guarantee is – “Even if it is the first job Dad did in 1957, if we didn’t do it right or didn’t do what we said, we’ll fix it for free.

"Everything went well. Great service and a great finished product at a great price."

Brett Z on September 2025


"Mark was professional in every aspect of the remodel. Had great suggestions that helped us a lot. Was a neat and organized worker. Minimal clean up. Came highly recommended by a family member. Will definitely use again."

Allen J on August 2025

Remodeling-Bathrooms and Kitchens Insured with 30 years of experience. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Mark was professional in every aspect of the remodel. Had great suggestions that helped us a lot. Was a neat and organized worker. Minimal clean up. Came highly recommended by a family member. Will definitely use again."

Allen J on August 2025


"Brad and his crew came out to help us with water coming into our basement. They sold us on a drain system and dug a perimeter around the majority of our basement, added rocks and pipe and then sealed it back up with cement. They also installed a new sump pump in the same location as the old one. Unfortunately their system has not stopped the water coming into through the cove joint. We’ve had Brad out twice and he insists that their drain system is only designed to catch the hydrostatic water coming from underneath. The sump pump hardly ever does off, even with a flooded basement. This is not correct as a properly installed system should be catching water from the cove joint and sending it through the system in the floor and to the sump pump. I would never use or trust them again. We are out thousands of dollars and still have a flooding basement."

Heather H on June 2025

No sub-contracting, professional staff, free estimate, cost is determined by the job, lifetime transferable warranty (waterproofing systems & cracks only), accept major credit cards and personal checks.

"Brad and his crew came out to help us with water coming into our basement. They sold us on a drain system and dug a perimeter around the majority of our basement, added rocks and pipe and then sealed it back up with cement. They also installed a new sump pump in the same location as the old one. Unfortunately their system has not stopped the water coming into through the cove joint. We’ve had Brad out twice and he insists that their drain system is only designed to catch the hydrostatic water coming from underneath. The sump pump hardly ever does off, even with a flooded basement. This is not correct as a properly installed system should be catching water from the cove joint and sending it through the system in the floor and to the sump pump. I would never use or trust them again. We are out thousands of dollars and still have a flooding basement."

Heather H on June 2025


Avatar for MH Contracting LLC

MH Contracting LLC

5.00(
12
)
Approved Pro

MH Contracting LLC

5.00(
12
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 local quotes requested

MH Contracting LLC is a service-disabled veteran-owned, local business. We are licensed general contractor's and plumbers. We are fully bonded and insured too. We have the ability to perform a wide range of projects from start to finish. For the items that we are not licensed to perform, we have a list of certified sub-contractors that we use regularily. We will provide great services with our friendly and talented staff. If you need it, we can do it. Call us today and get a free quote!

"We hired MH Construction for a kitchen renovation, and we are thrilled with their work! Mike and his team were excellent from start to finish. Mike kept in regular contact with us throughout the process, answering our questions and working out the design. He and his team were amazingly efficient, often getting more completed each day than we’d anticipated, and they were polite, professional, and always kept the work area clean and safe. They also went the extra mile and conscientiously fixed unexpected issues they found, including several smaller electrical and plumbing glitches. Best of all, we couldn’t be happier with the end product: our kitchen is beautiful and more functional than ever. We’ll recommend MH Construction to all of our friends, and we’d be delighted to hire them again in the future!"

Alexander S on February 2024

MH Contracting LLC is a service-disabled veteran-owned, local business. We are licensed general contractor's and plumbers. We are fully bonded and insured too. We have the ability to perform a wide range of projects from start to finish. For the items that we are not licensed to perform, we have a list of certified sub-contractors that we use regularily. We will provide great services with our friendly and talented staff. If you need it, we can do it. Call us today and get a free quote!

"We hired MH Construction for a kitchen renovation, and we are thrilled with their work! Mike and his team were excellent from start to finish. Mike kept in regular contact with us throughout the process, answering our questions and working out the design. He and his team were amazingly efficient, often getting more completed each day than we’d anticipated, and they were polite, professional, and always kept the work area clean and safe. They also went the extra mile and conscientiously fixed unexpected issues they found, including several smaller electrical and plumbing glitches. Best of all, we couldn’t be happier with the end product: our kitchen is beautiful and more functional than ever. We’ll recommend MH Construction to all of our friends, and we’d be delighted to hire them again in the future!"

Alexander S on February 2024


Avatar for Stein Design & Development Inc

Stein Design & Development Inc

PO Box 4588
4.85(
106
)
Approved Pro

Stein Design & Development Inc

PO Box 4588
4.85(
106
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
121 local quotes requested

Stein Design has been a family owned and operated business for over 30 years. Three generations of our family ensure you top quality workmanship, and customer service. Feel confident and secure, knowing that working with us means trustworthy, competent people and work. Our slogan says it all, "We're as proud of our work as you are of your home".

"Great and professional service from Sam,very satisfied and thought pricing was fair.I would highly recommend."

Jerry K on June 2025

Stein Design has been a family owned and operated business for over 30 years. Three generations of our family ensure you top quality workmanship, and customer service. Feel confident and secure, knowing that working with us means trustworthy, competent people and work. Our slogan says it all, "We're as proud of our work as you are of your home".

"Great and professional service from Sam,very satisfied and thought pricing was fair.I would highly recommend."

Jerry K on June 2025


Avatar for CoCara Remodeling LLC

CoCara Remodeling LLC

1132 Duxbury Ln
4.85(
20
)
Approved Pro

CoCara Remodeling LLC

1132 Duxbury Ln
4.85(
20
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
27 local quotes requested

CoCara Remodeling LLC, is a one stop shop for all your home improvement needs. We're dedicated to offering a customizable solution to make your remodeling experience long lasting and memorable. No job is too big or too small. Our team is highly experienced, and has a diverse skillset to offer.

"Shawn and his guys do amazing work. From the first time I met him, I knew he was honest and professional in what he does. There was a problem with flooring issue during the job and he fixed it for me. Just today, I had an issue with my doors sticking and he came to fix it. He is a stand up guy for sure. I would recommend his work to anyone if you are looking for a high quality product at a great price!"

Jason K on May 2021

CoCara Remodeling LLC, is a one stop shop for all your home improvement needs. We're dedicated to offering a customizable solution to make your remodeling experience long lasting and memorable. No job is too big or too small. Our team is highly experienced, and has a diverse skillset to offer.

"Shawn and his guys do amazing work. From the first time I met him, I knew he was honest and professional in what he does. There was a problem with flooring issue during the job and he fixed it for me. Just today, I had an issue with my doors sticking and he came to fix it. He is a stand up guy for sure. I would recommend his work to anyone if you are looking for a high quality product at a great price!"

Jason K on May 2021


Avatar for Dana King Design-Build and Remodel

Dana King Design-Build and Remodel

10405 Baur Blvd. Suite H
4.61(
270
)
Approved Pro

Dana King Design-Build and Remodel

10405 Baur Blvd. Suite H
4.61(
270
)
Approved Pro
Customers say: Quality work
119 local quotes requested
22 years of experience

Our role as your chief advisors and remodeler is to make your renovation journey as intelligent and efficient as possible. Whether your goal is to foster a healthier living environment within your home, to create spaces that cater to entertaining, or to fulfill any other dream you may have for your home, we're here to guide you every step of the way, for the best outcome. Our goal is for you to live better at home.

"We were extremely pleased with the work they did when we had our master bathroom remodeled. The entire process was seamless from start to finish. They were so professional when they were in the house and kept the entire area contained. I always assumed a renovation would be stressful, but it was not at all. Picking out the materials and fixtures was even fun! The entire team was great and they were exactly on time to the week. They were very responsive to any questions. I highly recommend them, and hope to work with them again in the future."

Mary F on May 2025

Our role as your chief advisors and remodeler is to make your renovation journey as intelligent and efficient as possible. Whether your goal is to foster a healthier living environment within your home, to create spaces that cater to entertaining, or to fulfill any other dream you may have for your home, we're here to guide you every step of the way, for the best outcome. Our goal is for you to live better at home.

"We were extremely pleased with the work they did when we had our master bathroom remodeled. The entire process was seamless from start to finish. They were so professional when they were in the house and kept the entire area contained. I always assumed a renovation would be stressful, but it was not at all. Picking out the materials and fixtures was even fun! The entire team was great and they were exactly on time to the week. They were very responsive to any questions. I highly recommend them, and hope to work with them again in the future."

Mary F on May 2025

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Basement Leak Repair questions, answered by experts

When a backflow valve fails, wastewater will flow back into your system, contaminating your drinking water. You’ll immediately notice backflow valve failure from a rotten smell and brown water coming from faucets. Get in contact with a septic pro or a plumber immediately if you suspect this has happened to you.

If your basement often leaks after heavy rain, it’s probably caused by hydrostatic pressure. When the ground is saturated with water, it can put pressure on the exterior of your home’s foundation, causing cracks in the basement wall and pushing water through any existing weak spots. Over time, hydrostatic pressure can cause structural damage to your home.

Typically, a French drain can last 30 to 40 years if it is maintained properly. The life span of a French drain depends on factors such as the quality of installation and the types of materials used. However, climate and natural disasters can affect the life span of a French drain. Regular maintenance and inspections can help prolong the drain's life span.

There are several reasons why you may find water dripping through your ceiling. This leak could be the result of a plumbing issue or a damaged roof. It’s important to determine the source of the leak before it causes damage to your home and belongings. Taking steps to catch the water immediately will help with additional issues.

While both a channel drain and a French drain serve a similar purpose, a French drain is designed to prevent groundwater from causing flooding issues. This type of drain system goes underneath the soil and is completely surrounded by soil and rock. A channel drain, also called a trench drain, removes surface water before it ever enters the ground—hence the concrete and above-ground installation method.

The Wentzville, MO homeowners’ guide to basement leak repair services

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