Williamstown, WV
Basement Authority of West Virginia is your certified basement waterproofing and foundation repair expert in Williamstown.
Schedule Your Free InspectionExpert crawl space repair, foundation repair, basement waterproofing, & more
Basement Authority of West Virginia is experienced and skilled in the latest foundation repair, concrete leveling, basement waterproofing, and crawl space encapsulation techniques in Williamstown, WV. We are the most trusted home repair company and can adequately offer many solutions. Basement Authority of West Virginia proudly has over 20 years of industry experience, proudly A+ Better Business Bureau accredited expert.
Basement Waterproofing
Basement waterproofing can ensure your basement remains dry and free of water damage, keeping your basement and any belongings stored there safe.
Foundation Repair
Investing in foundation repair is beneficial for any home. The process ensures your home's safety and stability. Discover more with Basement Authority of West Virginia!
Crawl Space Repair & Encapsulation WV
Crawl space repair and encapsulation is necessary in areas where the soil easily absorbs water. Once the water begins to spread through the soil, it makes it even more important to protect your West Virginia home against the elements.
Concrete Lifting
Concrete can suffer from all kinds of problems including cracks, sinking, and pitting. Thankfully, all of these issues can be resolved with our concrete lifting services.
Our Customers Trust Us
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Ritchie installed my original system and it has worked great! A big thank you to Nick for coming out and professionally servicing my system!
Ritchie installed my original system and it has worked great! A big thank you to Nick for coming out and professionally servicing my system!
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Gary was super friendly and helpful!
Gary was super friendly and helpful!
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David Weaver and his team (Brock & Isaiah) did great work to our deteriorated joists in the crawl space and cleaned out all the rotted and…
David Weaver and his team (Brock & Isaiah) did great work to our deteriorated joists in the crawl space and cleaned out all the rotted and mice infested insulation. Very happy with our "old is now new" crawlspace. Thanks guys for being helpful and professional!
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Gary came out and completed a masterful inspection. Very professional.
Gary came out and completed a masterful inspection. Very professional.
Finally a crew that troubleshooter the problem quickly and accurately. Mr Davis took his time and explained my options on how to resolve …
Finally a crew that troubleshooter the problem quickly and accurately. Mr Davis took his time and explained my options on how to resolve this situation and with his assistant, Mr Nida, came up with a solution while others simply missed it time after time. Also, he called to confirm this morning. I am so pleased with both of these fine young men. They are true professionals and Ground Works/Basement Authority are lucky to have them on their team.
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The crew were cordial and the foreman weny out of his way to check things out and explain what was going on. Robby was great. The only…
The crew were cordial and the foreman weny out of his way to check things out and explain what was going on. Robby was great. The only thing they forgot to do was install the panel to get into the crawl space. Otherwise they cleaned up everything and i was satisfied with the results.
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William B. was our punctual representative. He gave us reminds as the date approached and was delightful to speak with when communicating. …
William B. was our punctual representative. He gave us reminds as the date approached and was delightful to speak with when communicating. He gave our newer built home a thorough inspection and provided a detailed solution.
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Dylan Hicks came out to work on a relative’s house, and we’re all really pleased with everything he did. He also took the time to educate…
Dylan Hicks came out to work on a relative’s house, and we’re all really pleased with everything he did. He also took the time to educate us, which we really appreciated—highly recommend!
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Bill Burgette came by and was very knowledgeable with identifying the problem and proposing a solution! He shared videos to help understand …
Bill Burgette came by and was very knowledgeable with identifying the problem and proposing a solution! He shared videos to help understand the root cause of the problem and how to help remediate it.
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Logan was timely, friendly, and efficient during our annual maintenance check.
Logan was timely, friendly, and efficient during our annual maintenance check.
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We just had an inspection from BAWV. Caesar Goodman was on time for our appointment. He listened to our concerns and did the inspection…
We just had an inspection from BAWV. Caesar Goodman was on time for our appointment. He listened to our concerns and did the inspection right away. He went over the proposal to fix our problem step by step. We were impressed with his knowledge and the time he spent answering our questions. I would recommend him and BAWV without hesitation.
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excellent service and advice
excellent service and advice
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Great crew,great guys,Gary,Trent,Dustin and Jordan worked so hard under my house,big job…so professional and such a relief not to worry…
Great crew,great guys,Gary,Trent,Dustin and Jordan worked so hard under my house,big job…so professional and such a relief not to worry about my crawl space…love it
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Had my basement window well replaced by Bix after it started to cave in and fill with water after a storm. They were quick to come out and…
Had my basement window well replaced by Bix after it started to cave in and fill with water after a storm. They were quick to come out and price it and got me scheduled quick as well. They came out on time and got the work done in a timely manner. The workers were friendly and professional. After a few rains they did a great job of coming back out and smoothing out the fill dirt and reseeding. I would definitely use them again.
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In February 2026, we contacted Groundwork’s with concerns about the stability of our home. Our floors were sagging, we had a large crack in …
In February 2026, we contacted Groundwork’s with concerns about the stability of our home. Our floors were sagging, we had a large crack in our Living Room floor and hallway. We were also having trouble with mold and mildew. First, Groundwork’s Eric Reeder came to our home and inspected inside and out. Eric explained clearly what our structural issues were and how Groundwork’s could help. He also explained how crawl space encapsulation and a dehumidifier could help our mold and mildew problems. Eric was very professional and made us feel at ease. We were relieved that there were solutions to our homes issues. In March 2026, Joseph Bailey and his Groundwork’s team; Chris, Bryce and C.J. Basham came to install the needed structural support for our home, as well as encapsulating our crawl space and installing a dehumidifier. They were so professional, polite and friendly. Joseph patiently answered all of our questions, and explained about the work they would be performing. Joseph and his crew installed a floor support system in our crawl space to stop our floors from sagging, restoring stability to our home. They encapsulated our crawl space leaving it bright and clean. When the job was completed, Joseph and his team cleared all debris and left everything tidy. The work they performed has been such a relief. We have invested in the value of our home, and we are so glad we called Groundwork’s!
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Aden, Xavier, and Stephen are fine young men who done a really great job on the crawl space for our home. I have the greatest belief that…
Aden, Xavier, and Stephen are fine young men who done a really great job on the crawl space for our home. I have the greatest belief that these men will really do the job at the best of their ability. I even let them use my truck so they would not have to drive these mountains in the company very large truck. If you want a good job done request these young men. Proud of them.
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The guys, Kevic Watkin, Hunter ManGus and Dalton Stevenson did a great job of installing a sump pump and drain for my basement. I would…
The guys, Kevic Watkin, Hunter ManGus and Dalton Stevenson did a great job of installing a sump pump and drain for my basement. I would give their effort a 10. Thanks Lucy Scott.
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Michael Cornecelli was very professional and thorough when presenting our contract based on our particular needs. We felt he spent…
Michael Cornecelli was very professional and thorough when presenting our contract based on our particular needs. We felt he spent additional time clarifying the process and contract.
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Cameron, Steven, and Ethan worked hard and did a great job. Our crawl space was extremely muddy and they still managed to get everything…
Cameron, Steven, and Ethan worked hard and did a great job. Our crawl space was extremely muddy and they still managed to get everything taken care of. We recommend them and would love to have them back for future projects!
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We recently had our crawlspace encapsulated, and Basement Authority of WV were great to work with. Carrie did our inspection and was…
We recently had our crawlspace encapsulated, and Basement Authority of WV were great to work with. Carrie did our inspection and was thorough and communicative. Trenton, Jordan, and Joey completed our project quickly. They were professional, prompt, and efficient. They even came back the next day to address an issue with the custom door. I was impressed by their communication and the way they cleaned up after each day’s work. I would highly recommend all of these folks.
Our Locations
132 Rocky Step Rd.,
Scott Depot, WV 25560