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Basement leak repair pros in Napoleon

Avatar for Stay Dry Waterproofing - Columbus
Stay Dry Waterproofing - Columbus
20 S 3RD ST
4.17(
47
)
Approved Pro
Stay Dry Waterproofing - Columbus
20 S 3RD ST
4.17(
47
)
Approved Pro
Customers say: Super punctual
455 local quotes requested
15 years of experience

Our team at Stay Dry Waterproofing has over 20 years of experience protecting homes in Columbus. Our team of experts has experience transforming any damp, musty, and wet basement into a comfortable dry living space. We use only tested products that are guaranteed to keep your home safe. Whether you have noticed water, mold, or musty odors emitting from your basement or crawl space, we can help. Stay Dry Waterproofing is Central Ohio's leader in Basement repair and drainage needs. Everything from Basement Waterproofing, Mold Remediation, Foundation Crack and Bowed Wall Repairs, Yard Drainage, and Crawlspace Encapsulation. Life time warranties, Free Estimates and zero percent financing options.

"Great workers and very professional"

Bev S on August 2024

Our team at Stay Dry Waterproofing has over 20 years of experience protecting homes in Columbus. Our team of experts has experience transforming any damp, musty, and wet basement into a comfortable dry living space. We use only tested products that are guaranteed to keep your home safe. Whether you have noticed water, mold, or musty odors emitting from your basement or crawl space, we can help. Stay Dry Waterproofing is Central Ohio's leader in Basement repair and drainage needs. Everything from Basement Waterproofing, Mold Remediation, Foundation Crack and Bowed Wall Repairs, Yard Drainage, and Crawlspace Encapsulation. Life time warranties, Free Estimates and zero percent financing options.

"Great workers and very professional"

Bev S on August 2024


Avatar for Foundation Systems of Michigan
Foundation Systems of Michigan
32985 Schoolcraft Rd
4.36(
514
)
Approved Pro
Foundation Systems of Michigan
32985 Schoolcraft Rd
4.36(
514
)
Approved Pro
Customers say: Super punctual
22 local quotes requested
18 years of experience

Established in 2007, Foundation Systems of Michigan 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 our coverage spanning across the state of Michigan, we bring our local expertise closer to you. FSM 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 Systems of Michigan, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Dave Pearson, Matt, & Jacy were prompt, friendly, respectful to us and our home, professional, and worked hard all day. They hauled out trash & muck from the crawlspace, leveled it, did mold abatement, installed two new sump pumps, dug new drainage inside and outside, insulated the foundation walls, installed a permanent dehumidifier, and encapsulated the entire crawl space. They cleaned up the mess at the end of each work day without prompt. We enjoyed having this work crew in our home and would request the same crew if further services are needed."

Kristin D on January 2025

Established in 2007, Foundation Systems of Michigan 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 our coverage spanning across the state of Michigan, we bring our local expertise closer to you. FSM 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 Systems of Michigan, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Dave Pearson, Matt, & Jacy were prompt, friendly, respectful to us and our home, professional, and worked hard all day. They hauled out trash & muck from the crawlspace, leveled it, did mold abatement, installed two new sump pumps, dug new drainage inside and outside, insulated the foundation walls, installed a permanent dehumidifier, and encapsulated the entire crawl space. They cleaned up the mess at the end of each work day without prompt. We enjoyed having this work crew in our home and would request the same crew if further services are needed."

Kristin D on January 2025


Avatar for Foundation Systems of Michigan
Foundation Systems of Michigan
2817 Bond Street
3.80(
5
)
Approved Pro
Foundation Systems of Michigan
2817 Bond Street
3.80(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
22 local quotes requested
18 years of experience

Established in 2007, Foundation Systems of Michigan 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 our coverage spanning across the state of Michigan, we bring our local expertise closer to you. FSM 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 Systems of Michigan, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Would not recommend. During a schedule inspection Field Inspector Charles urinated all over my first floor restroom, so much that the mass fluid traveled through the plumbing cutout under the sink cabinet, running down the drywall and pooling on the floor. Mr. Colston denied the incident when I confronted him, not knowing that I had already reviewed the security footage of him talking to a FSM staff on speaker phone in my front yard! The amount of discharge the accumulated on two floors would suggest that this wasn’t just an unfortunate accident. FSM’s official response is that this is a “training opportunity” for their staff."

Robert M on April 2025

Established in 2007, Foundation Systems of Michigan 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 our coverage spanning across the state of Michigan, we bring our local expertise closer to you. FSM 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 Systems of Michigan, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Would not recommend. During a schedule inspection Field Inspector Charles urinated all over my first floor restroom, so much that the mass fluid traveled through the plumbing cutout under the sink cabinet, running down the drywall and pooling on the floor. Mr. Colston denied the incident when I confronted him, not knowing that I had already reviewed the security footage of him talking to a FSM staff on speaker phone in my front yard! The amount of discharge the accumulated on two floors would suggest that this wasn’t just an unfortunate accident. FSM’s official response is that this is a “training opportunity” for their staff."

Robert M on April 2025


Avatar for Everdry Waterproofing
Everdry Waterproofing
2930 Centennial Rd
4.48(
192
)
Approved Pro
Everdry Waterproofing
2930 Centennial Rd
4.48(
192
)
Approved Pro
Customers say: Super punctual
41 local quotes requested
39 years of experience

Since 1986, Everdry Waterproofing has serviced over 80,000 basements, crawl spaces and slab homes- making us one of the nation’s premier foundation repair contractors. With custom tailored solutions, innovative products and a one-on-one approach in dealing with homeowners, our basement waterproofing team will help you create a safe, dry and liveable space in your basement. Everdry takes an active role in bettering our industry and enhancing our knowledge. We are a leader in Research and Development and have multiple patents to bring you the best and most up-to-date solutions in the waterproofing industry. Everdry’s locations have been featured on HGTV and radio programs. These locations are also associated with many of the leading local and national industry organizations. We look at every situation and craft a waterproofing solution that works for your circumstances. We can provide tips and advice as well as help you understand what is happening with your foundation.

"Everdry did a total basement system for us. Brandon and his crew were amazing at walking through each step in the project, keeping us updated on timelines, and great overall communication. Amazing crew they had. Only reason total experience was 4 stars was the high pressure sales "free inspection". After a thorough walkthrough (which was appreciated), we sat down to a timeshare-esque presentation of their system. Everydry seems to have one big project type, which as someone who hasn't had any previous basement work was needed for our case. After he presented his solution and suggested the total system, he gave us a number that was not itemized or broken down, but just a total projected cost. When we said we'll think about it, the cost came down by 10% if we signed up that day before he left. We again said we'll think about it (even if we had to pay the original estimate). He finally came back with a "final" offer of almost 25% off if we could start on 3 days since a crew was on standby and needed a job. We eventually ended up signing then. Would have been an easy 5* review had he just done the walkthrough and allowed us to get some other opinions or quotes before moving forward with them. That said, the work appears to be fantastic, appreciated the total system, and again the crew, lead by Brandon, was amazing. Left our basement clean and walked us through each new addition to our basement system. Thanks for all your help."

Matthew D on September 2024

Since 1986, Everdry Waterproofing has serviced over 80,000 basements, crawl spaces and slab homes- making us one of the nation’s premier foundation repair contractors. With custom tailored solutions, innovative products and a one-on-one approach in dealing with homeowners, our basement waterproofing team will help you create a safe, dry and liveable space in your basement. Everdry takes an active role in bettering our industry and enhancing our knowledge. We are a leader in Research and Development and have multiple patents to bring you the best and most up-to-date solutions in the waterproofing industry. Everdry’s locations have been featured on HGTV and radio programs. These locations are also associated with many of the leading local and national industry organizations. We look at every situation and craft a waterproofing solution that works for your circumstances. We can provide tips and advice as well as help you understand what is happening with your foundation.

"Everdry did a total basement system for us. Brandon and his crew were amazing at walking through each step in the project, keeping us updated on timelines, and great overall communication. Amazing crew they had. Only reason total experience was 4 stars was the high pressure sales "free inspection". After a thorough walkthrough (which was appreciated), we sat down to a timeshare-esque presentation of their system. Everydry seems to have one big project type, which as someone who hasn't had any previous basement work was needed for our case. After he presented his solution and suggested the total system, he gave us a number that was not itemized or broken down, but just a total projected cost. When we said we'll think about it, the cost came down by 10% if we signed up that day before he left. We again said we'll think about it (even if we had to pay the original estimate). He finally came back with a "final" offer of almost 25% off if we could start on 3 days since a crew was on standby and needed a job. We eventually ended up signing then. Would have been an easy 5* review had he just done the walkthrough and allowed us to get some other opinions or quotes before moving forward with them. That said, the work appears to be fantastic, appreciated the total system, and again the crew, lead by Brandon, was amazing. Left our basement clean and walked us through each new addition to our basement system. Thanks for all your help."

Matthew D on September 2024


Liberty Renovations
PO Box 102
5.00(
10
)
Approved Pro
Liberty Renovations
PO Box 102
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
33 local quotes requested

Liberty Renovations is a veteran owned and operated business. My mission is to provide high quality service for all of your home or business renovation, remodeling and handyman needs. As a retired 23 year veteran, trust is more than just a word to me, it's the foundation of customer satisfaction. I would appreciate the opportunity to earn yours! We do everything from basic handyman work to, flooring, tiling showers and baths, kitchen cabinets, lighting, plumbing and electrical repairs, house siding, and so much more. I look forward to hearing from you to help transform your ideas into your dream home or business!

"Excellent customer service and the floor installation with a perfect finish. Ron went above and beyond in helping me make decisions. I would highly recommend him and already have."

Claudia F on May 2025

Liberty Renovations is a veteran owned and operated business. My mission is to provide high quality service for all of your home or business renovation, remodeling and handyman needs. As a retired 23 year veteran, trust is more than just a word to me, it's the foundation of customer satisfaction. I would appreciate the opportunity to earn yours! We do everything from basic handyman work to, flooring, tiling showers and baths, kitchen cabinets, lighting, plumbing and electrical repairs, house siding, and so much more. I look forward to hearing from you to help transform your ideas into your dream home or business!

"Excellent customer service and the floor installation with a perfect finish. Ron went above and beyond in helping me make decisions. I would highly recommend him and already have."

Claudia F on May 2025


Avatar for D SQUARED CONSTRUCTION
D SQUARED CONSTRUCTION
732 W Franklin St
4.85(
41
)
Approved Pro
D SQUARED CONSTRUCTION
732 W Franklin St
4.85(
41
)
Approved Pro
Customers say: Terrific value
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
66 local quotes requested

As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! D Squared Construction LLC is a high end construction company, we do not cut corners or sub out work. Call or click to schedule an estimate today! 567-674-2991

"Communications were awesome, job was professional and I absolutely love my porch!!!!!!"

Penn K on April 2025

As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! D Squared Construction LLC is a high end construction company, we do not cut corners or sub out work. Call or click to schedule an estimate today! 567-674-2991

"Communications were awesome, job was professional and I absolutely love my porch!!!!!!"

Penn K on April 2025


Avatar for Betts Structural Engineering LLC
Betts Structural Engineering LLC
304 Long St
4.79(
24
)
Approved Pro
Betts Structural Engineering LLC
304 Long St
4.79(
24
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
150 local quotes requested

Construction company and consulting engineering firm for residential, industrial, commercial, institutional, and retail clients.

"Had Betts Structural Engineering come and look at the foundation of a house we were in contract on. Josh came out and was professional and informative. He informed us the foundation was failing and explained what needed to be done. He throughly explained everything and told us how we could do it ourselves for much cheaper than a contractor could do it. In the end he saved us from a long and expensive process if we proceeded with the house."

Joyce L on January 2023

Construction company and consulting engineering firm for residential, industrial, commercial, institutional, and retail clients.

"Had Betts Structural Engineering come and look at the foundation of a house we were in contract on. Josh came out and was professional and informative. He informed us the foundation was failing and explained what needed to be done. He throughly explained everything and told us how we could do it ourselves for much cheaper than a contractor could do it. In the end he saved us from a long and expensive process if we proceeded with the house."

Joyce L on January 2023


Avatar for Everdry Waterproofing Toledo
Everdry Waterproofing Toledo
2930 Centennial Road
4.55(
100
)
Approved Pro
Everdry Waterproofing Toledo
2930 Centennial Road
4.55(
100
)
Approved Pro
Super Service Award
Customers say: Quality work
26 local quotes requested
39 years of experience

EverDry Waterproofing of Toledo is Northwest Ohio's leading residential basement waterproofer. Since 1986, EverDry has provided full-service waterproofing to over 80,000 customers nationwide and 20,000 throughout the Greater Toledo Area alone. You can be assured that we have done work for your friends, neighbors and associates.

"Great service and job well done. Basement was always damp and musty with water when it rained. Still dry 15 years later. Thank you Everdry."

Greg E on January 2025

EverDry Waterproofing of Toledo is Northwest Ohio's leading residential basement waterproofer. Since 1986, EverDry has provided full-service waterproofing to over 80,000 customers nationwide and 20,000 throughout the Greater Toledo Area alone. You can be assured that we have done work for your friends, neighbors and associates.

"Great service and job well done. Basement was always damp and musty with water when it rained. Still dry 15 years later. Thank you Everdry."

Greg E on January 2025


Avatar for Stay Dry Waterproofing, LLC
Stay Dry Waterproofing, LLC
401 South Chestnut Street
4.84(
849
)
Approved Pro
Stay Dry Waterproofing, LLC
401 South Chestnut Street
4.84(
849
)
Approved Pro
Super Service Award
Customers say: Quick response
66 local quotes requested
9 years of experience

At Stay Dry Waterproofing, we don’t just fix water problems—we protect your home from the ground up. Serving homeowners across Ohio, we specialize in basement waterproofing, foundation repair, bowed wall stabilization, full foundation replacement, crawl space encapsulation, mold testing/remediation, and custom drainage solutions. What sets us apart? Our IICRC Certification—we’re Central Ohio’s only certified waterproofing company—which means we follow the highest standards in the industry. Our team of trained professionals is known for quality workmanship, transparency, and a relentless focus on customer satisfaction. We understand that protecting your home is a big investment, so we offer 0% financing options to make the process more affordable and stress-free. Call us today at 614-339-3434 and experience the Stay Dry difference!

"Stay Dry’s mold remediation team was incredible! They were prompt, knowledgeable, and made sure our home was safe and clean. The difference in air quality is amazing, and they walked us through every step of the process. I highly recommend them for anyone dealing with mold issues!"

Charles B on May 2025

At Stay Dry Waterproofing, we don’t just fix water problems—we protect your home from the ground up. Serving homeowners across Ohio, we specialize in basement waterproofing, foundation repair, bowed wall stabilization, full foundation replacement, crawl space encapsulation, mold testing/remediation, and custom drainage solutions. What sets us apart? Our IICRC Certification—we’re Central Ohio’s only certified waterproofing company—which means we follow the highest standards in the industry. Our team of trained professionals is known for quality workmanship, transparency, and a relentless focus on customer satisfaction. We understand that protecting your home is a big investment, so we offer 0% financing options to make the process more affordable and stress-free. Call us today at 614-339-3434 and experience the Stay Dry difference!

"Stay Dry’s mold remediation team was incredible! They were prompt, knowledgeable, and made sure our home was safe and clean. The difference in air quality is amazing, and they walked us through every step of the process. I highly recommend them for anyone dealing with mold issues!"

Charles B on May 2025


Avatar for JRB Foundation Repair, LLC
JRB Foundation Repair, LLC
23191 County Road B-50
5.00(
4
)
Approved Pro
JRB Foundation Repair, LLC
23191 County Road B-50
5.00(
4
)
Approved Pro
5 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Excellent crew to work with. Very professional and they really went above and beyond. Everything was completed in a very timely manner and I would highly recommend JRB!!"

Lisa M on May 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Excellent crew to work with. Very professional and they really went above and beyond. Everything was completed in a very timely manner and I would highly recommend JRB!!"

Lisa M on May 2025

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Basement leak repair services FAQs

The cost to finish a basement is $18,400 for the average homeowner. However, this cost could be as little as $2,800 or as much as $34,500, depending on the basement size and the materials needed. If your basement is already outfitted with electrical and plumbing, expect the cost to fall on the lower end. 

For example, the drywall cost for this project averages around $1,750, but other features, like hiring a plumber, cost between $45 and $200 per hour.

The cost to remodel a basement is between $12,100 and $33,400 for the average homeowner. The price you pay can be as little as $3,500 or as much as $50,200, depending on the size and condition of your basement and the type of remodel you're doing. 

If you're doing a simple project like adding a home office to your basement, you can expect to pay anywhere from $500 to $3,000. However, if you're adding a bathroom, which is an extensive project, you can expect to pay between $6,600 to $16,500.

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.

Although homeowners often use the terms basement remodeling and basement finishing interchangeably, they are quite different terms. 

Finishing a basement is the process of taking a basement space that is not habitable and adding elements to make it usable. This includes adding plumbing, flooring, and insulation.

Remodeling a basement means taking an already existing finished basement and changing it, often by adding or removing walls, adding plumbing, or changing the existing flooring.

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.

The homeowners guide to basement leak repair services
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