*The Angi rating for Basement Leak Repair companies in De Graff, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Leak Repair needs.
*The HomeAdvisor rating for Basement Leak Repair companies in De Graff, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Leak Repair needs.
Last update on April 25, 2025
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
Established in 2009, Ohio Basement Authority 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 Ohio, we bring our local expertise closer to you. OBA 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 OBA we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!
"This has been one of the worst experiences I have ever had with a business. I had work done on a crawl space and the replacement and addition of a backup sump pump. The work was scheduled to be completed all at once. On the first scheduled day/time, no one showed up. I texted the scheduling team and after approximately 3 hours it was determined that the technician was not going to be able to make it because he was still working at the previous days job. On the second scheduled day, it was determined that measurements were not accurately taken for the crawl space so that work could not be completed. They were able to install the new sump pump and the backup pump. However, they did not schedule the electrician to install the correct outlet. The third scheduled day no one informed me it was on the schedule. The only reason I knew about it was because the technician actually called to say he was not going to make it. The fourth day the electrician came and installed the outlet. The fifth day the technician could not do the work because the plumber needed to move a pipe had not been scheduled. The sixth day the work was finally completed. After taking so much time off of work, I asked for a discount which I did not receive!!!!! It is very sad because I have used them before and was very happy with the quality of the work. I will not ever use them again and I would recommend anyone who is considering using them to look elsewhere. There are a lot of quality b"
Melinda P on April 2025
Established in 2009, Ohio Basement Authority 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 Ohio, we bring our local expertise closer to you. OBA 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 OBA we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!
"This has been one of the worst experiences I have ever had with a business. I had work done on a crawl space and the replacement and addition of a backup sump pump. The work was scheduled to be completed all at once. On the first scheduled day/time, no one showed up. I texted the scheduling team and after approximately 3 hours it was determined that the technician was not going to be able to make it because he was still working at the previous days job. On the second scheduled day, it was determined that measurements were not accurately taken for the crawl space so that work could not be completed. They were able to install the new sump pump and the backup pump. However, they did not schedule the electrician to install the correct outlet. The third scheduled day no one informed me it was on the schedule. The only reason I knew about it was because the technician actually called to say he was not going to make it. The fourth day the electrician came and installed the outlet. The fifth day the technician could not do the work because the plumber needed to move a pipe had not been scheduled. The sixth day the work was finally completed. After taking so much time off of work, I asked for a discount which I did not receive!!!!! It is very sad because I have used them before and was very happy with the quality of the work. I will not ever use them again and I would recommend anyone who is considering using them to look elsewhere. There are a lot of quality b"
Melinda P on April 2025
We pride our company on reliability, great communication, integrity, pricing, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We are very informative when it comes to helping our homeowners. We are experts in our industry with over a decade of experience. Our customers come first so we pay attention to the needs of each project. Give us a call and we look forward to earning your business.
"Did a great job at the installation. Great call back and showed up on time. The real gem here is a few months later the back flow valve failed. You really know how good a company is when you have a warranty claim and these guys were excellent! Called on a Sunday and they called first thing Monday morning and were here early afternoon to replace the back flow valve failed- under warranty. Great company!"
Brain T on January 2025
We pride our company on reliability, great communication, integrity, pricing, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We are very informative when it comes to helping our homeowners. We are experts in our industry with over a decade of experience. Our customers come first so we pay attention to the needs of each project. Give us a call and we look forward to earning your business.
"Did a great job at the installation. Great call back and showed up on time. The real gem here is a few months later the back flow valve failed. You really know how good a company is when you have a warranty claim and these guys were excellent! Called on a Sunday and they called first thing Monday morning and were here early afternoon to replace the back flow valve failed- under warranty. Great company!"
Brain T on January 2025
GPAC Enterprises, LLC & Stephen Edwards have been active in the house moving and construction industry since 1983. This unique background has been the ingredient that has catapulted GPAC Enterprises into an industry leader in complex structural repairs. Over the years GPAC Enterprises has developed comprehensive waterproofing techniques, property preservation systems, structural repair techniques and construction specialties that include crawlspace encapsulations and foundation replacement.
"The work was completed quickly."
Robynn J on December 2024
GPAC Enterprises, LLC & Stephen Edwards have been active in the house moving and construction industry since 1983. This unique background has been the ingredient that has catapulted GPAC Enterprises into an industry leader in complex structural repairs. Over the years GPAC Enterprises has developed comprehensive waterproofing techniques, property preservation systems, structural repair techniques and construction specialties that include crawlspace encapsulations and foundation replacement.
"The work was completed quickly."
Robynn J on December 2024
Pure Renovations is your go-to source for all your construction and remodeling needs in Ohio. From fire and water restoration to general remodeling services, we have the expertise to bring your home projects to life. Contact us today for top-notch service and exceptional results.
"Kenneth and Marciano did excellent work. The price was very reasonable. Challenges arose and they dealt with them beautifully. Their clean up was excellent and their work guaranteed for 5 years. Outstanding duo; would hire again unconditionally. Carol Ross"
Carol R on June 2021
Pure Renovations is your go-to source for all your construction and remodeling needs in Ohio. From fire and water restoration to general remodeling services, we have the expertise to bring your home projects to life. Contact us today for top-notch service and exceptional results.
"Kenneth and Marciano did excellent work. The price was very reasonable. Challenges arose and they dealt with them beautifully. Their clean up was excellent and their work guaranteed for 5 years. Outstanding duo; would hire again unconditionally. Carol Ross"
Carol R on June 2021
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
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
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!
"Greg the inspector came out, nice guy very knowledgeable, I spent 14800 in waterproofing and mold removal, new sump pump and a air purifier. Greg and I went over everything the crew was going to do. Well where the water issue I was most concerned about , they side step and only put the drain tile down the middle and not at both sides. Stay Dry ended up sending 1 person to put tile in on both sides and fixed that issue, now I am having water issue where I was not having issues before and come to find out where my water line comes in they just put gravel under and did not put the concrete back in that area. So now I have a new leak and I can't seem to get this company to come back out for a 3rd time to fix this issue. Also I have water coming up from the newly concrete floor, I was told that the concrete has to cure for awhile which I understand that, but I don't think it should be seeping up along the cracks where the new and old concrete meets. Waiting on this company to correct."
Amber L on April 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!
"Greg the inspector came out, nice guy very knowledgeable, I spent 14800 in waterproofing and mold removal, new sump pump and a air purifier. Greg and I went over everything the crew was going to do. Well where the water issue I was most concerned about , they side step and only put the drain tile down the middle and not at both sides. Stay Dry ended up sending 1 person to put tile in on both sides and fixed that issue, now I am having water issue where I was not having issues before and come to find out where my water line comes in they just put gravel under and did not put the concrete back in that area. So now I have a new leak and I can't seem to get this company to come back out for a 3rd time to fix this issue. Also I have water coming up from the newly concrete floor, I was told that the concrete has to cure for awhile which I understand that, but I don't think it should be seeping up along the cracks where the new and old concrete meets. Waiting on this company to correct."
Amber L on April 2025
EverDry Waterproofing is the nation's leading residential basement waterproofing contractor. Since 1983, EverDry has provided full-service waterproofing to thousands of satisfied customers.
"Very informative"
Joan J on March 2022
EverDry Waterproofing is the nation's leading residential basement waterproofing contractor. Since 1983, EverDry has provided full-service waterproofing to thousands of satisfied customers.
"Very informative"
Joan J on March 2022
Erie Home Basement Solutions is a division of Erie Home—a national leader in home improvement since 1976. We have long been known for offering industry-leading solutions to our customers’ most pressing needs, and our basement waterproofing, foundation repair, and crawl space services are no exception. When it comes to protecting your home against structural problems, why put the project in anything less than the most capable of hands? At Erie Home Basement Solutions, we provide the effective repair services and personalized service you need to have complete peace of mind.
"They did an excellent job on my basement they were professional and polite. They cleaned up after the job. They kept me informed as they did the work."
Jennifer S on August 2024
Erie Home Basement Solutions is a division of Erie Home—a national leader in home improvement since 1976. We have long been known for offering industry-leading solutions to our customers’ most pressing needs, and our basement waterproofing, foundation repair, and crawl space services are no exception. When it comes to protecting your home against structural problems, why put the project in anything less than the most capable of hands? At Erie Home Basement Solutions, we provide the effective repair services and personalized service you need to have complete peace of mind.
"They did an excellent job on my basement they were professional and polite. They cleaned up after the job. They kept me informed as they did the work."
Jennifer S on August 2024
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.