Duncannon, PA
Call Baker’s Waterproofing today for your no cost, no obligation estimate for basement waterproofing, foundation repair, crawl space repair & concrete lifting in Duncannon!
Schedule a Free InspectionWith over 40 years of experience, Baker’s Waterproofing has solidified itself as a local leader in basement waterproofing, foundation repair, concrete lifting & concrete repair. Since opening our doors in 1975, our dedicated staff of professionals has improved the homes and lives of thousands of people across Western PA, Northern West Virginia, and Eastern Ohio. From foundation repair and basement waterproofing to concrete repair and concrete leveling, our list of home-improvement services continues to grow, all thanks to our expert technicians, proven repair products and happy customers throughout Duncannon!
Structural Repair Services

Foundation Repair
A cracking, buckling, or otherwise damaged foundation will become worse over time. Make sure your home has a sturdy foundation with our reliable repair solutions.

Basement Waterproofing
Are you experiencing issues with hydrostatic pressure resulting in a leaky basement? We offer interior and exterior basement waterproofing to keep your basement clean and dry.

Concrete Lifting
Restore uneven concrete today! Baker's Waterproofing provides expert concrete lifting services for homes and businesses in PA.

Crawl Space Repair
If your crawl space begins to rot, grow mold, or experience structural problems, this will extend to every part of your home. That's why we offer crawl space repair and encapsulation to keep your home stable.
Superior Customer Service
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Wendell W. came to look at my water issue. He did an excellent job of explaining what needed to be done to correct it. Cale, Shay and Joel…
Wendell W. came to look at my water issue. He did an excellent job of explaining what needed to be done to correct it. Cale, Shay and Joel came to start the waterproofing project and discovered that the back wall of my house was bowing. Martin came to evaluate what needed done. The team stabilized my back wall and also did the interior work to fix the water issue. Installing the stabilizing bars wasn't easy due to so much rock. The guys worked very hard (they had to rent another machine) and got the job done in one day!! The guys cleaned up the inside and left the outside looking great!! I look forward to seeing the system do its job. I would recommend Bakers Waterproofing! Thanks
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I was thoroughly impressed with the team that serviced our basement. Garrett, Darren, Logan, and Chris Trevitz were our crew. We were…
I was thoroughly impressed with the team that serviced our basement. Garrett, Darren, Logan, and Chris Trevitz were our crew. We were pleased with the attention to detail, their professional demeanor and language, their explanations, and respect for our home. We had a few changes that were unanticipated (previous work that was done in a way that interfered with their plan) and they explained why the changes needed to be made and provided us options. It was easy to trust their work and their opinions as they encouraged us to see their work throughout the process. We are excited since this will easily increase the desirability of our home if we ever choose to sell it – and it looks great! We would have preferred the outlet for the pumps to be installed flush with the wall instead of external to the drywall but we’re told this was “standard” – something to consider working out with them ahead of time so you aren’t caught off guard and prefer an in-wall outlet setup (see pictures). It really wasn’t a huge deal do us since the pipes ended up being external to the dry wall too – but wonder if that can be explicitly explained to homeowners in the future. We were happy the field leadership came by to check on the project and quality! They were done in the time they planned and cleaned up the space better than it was when they started! They have set the bar very high for any future construction teams we hire! Thank you!
Calvin N
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I had a problem with a basement wall pushing in… Called Baker’s Waterproofing and they sent out Brad Peterson to give us an estimate on the …
I had a problem with a basement wall pushing in… Called Baker’s Waterproofing and they sent out Brad Peterson to give us an estimate on the job. Surprisingly, they had a crew here the very next day. Cale, Joel, Shay, and Will did a fantastic job inside and out. They dug a 4 foot trench and mounted six wall anchors along the problem wall. They were all polite and professional, and did a great cleanup job before leaving. If you have any type of basement problem, Baker’s is the way to go.
Jim Britton
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We used Baker's Waterproofing to inspect and install water & moisture control systems. They were very professional from our initial meeting …
We used Baker's Waterproofing to inspect and install water & moisture control systems. They were very professional from our initial meeting to the finishing of the project. They were very through and responsive. They did a wonderful job. The team of R. Rupp, D. Bowman, B. Rose and Billy R. had this job finished up early. Being a dental office, we were also very impressed with how respectful the team was to our office and patients.Thank you all again!Everyone at Main Street Dental PLLC
Kelsey Joy
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Nathan Reven and his crew were efficient and transparent in their work. They answered all questions that I asked and were very respectful…
Nathan Reven and his crew were efficient and transparent in their work. They answered all questions that I asked and were very respectful toward me and my property. This is the second time I have had Bakers/ Groundworks to do work and will have them again if necessary.
David Indorato
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Baker's Waterproofing (Groundworks) did an excellent job leveling our sidewalk. I highly recommend them for your consideration.
Baker's Waterproofing (Groundworks) did an excellent job leveling our sidewalk. I highly recommend them for your consideration.
John Romesburg
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It’s been a year since Tyler and his crew installed sump pumps to ensure our basement was dry moving forward. They were on time, quick,…
It’s been a year since Tyler and his crew installed sump pumps to ensure our basement was dry moving forward. They were on time, quick, efficient, and a job well done! John B. came out to do a yearly check on the system and was very knowledgeable to my questions and the working relationship between Bakers and Groundwork’s. Great service, highly recommended company.
Jeremy
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We had or crawlspace encapsulated in Feb 2026. Cale, Joey S., Tyler J., and Gauge P., did a good job. They were timely, professional, and…
We had or crawlspace encapsulated in Feb 2026. Cale, Joey S., Tyler J., and Gauge P., did a good job. They were timely, professional, and polite. The quality of the work was good and the cleanup was excellent.
Mark F
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Michael s and pat b were at the house today to stabilize our front basement wall. Extremely knowledgeable and efficient! Great job and…
Michael s and pat b were at the house today to stabilize our front basement wall. Extremely knowledgeable and efficient! Great job and would definitely recommend!
andrew giesman
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Bakers waterproofing is excellent. Weve used them since **** and are happy with all results. Our almost 9-year old sump pump quit working …
Bakers waterproofing is excellent. Weve used them since **** and are happy with all results. Our almost 9-year old sump pump quit working after a 25-hour power outage last week. Today, *************************** came and did a thorough cleaning of it and got it working again. He was so helpful in answering all our questions. We decided to replace the pump anyhow due to its age. Another great experience with Bakers Waterproofing!
Violet H
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Groundworks has been amazing to work with. We had an issue since it was installed and Kris had worked diligently to get it resolved. The…
Groundworks has been amazing to work with. We had an issue since it was installed and Kris had worked diligently to get it resolved. The guys (Brad Troup and Yusuf A.) showed up yesterday and were quick and very professional. They inspected the problem and knew right away how and what to do to solve it. This company will be highly recommended. Thank you
Rhonetta Bright
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Jason was very professional and knowledgeable.
Jason was very professional and knowledgeable.
Jason Albright
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Basement water proofing advice and support post and anchors for my basement walls.Lukas and Steven Selleck, as well as Dalton Bardole did…
Basement water proofing advice and support post and anchors for my basement walls.Lukas and Steven Selleck, as well as Dalton Bardole did an amazing job. Was very friendly to my kids, clean the basement, and put my landscape back exactly how it was.
Quinzel Parks
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David Smith was courteous and thorough, answered all my questions, gave me several chances in case I forgot questions. I recommend him…
David Smith was courteous and thorough, answered all my questions, gave me several chances in case I forgot questions. I recommend him without reservation. He is very knowledgeable
frances dannenberg
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Great job from all the team.
Great job from all the team.
Tanya Kennedy
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The work that Kale and Shay did here to waterproof out basement was incredible. I am so pleased with the job they did and the and can't say …
The work that Kale and Shay did here to waterproof out basement was incredible. I am so pleased with the job they did and the and can't say enough about how great the workers were. If you're reading this review to gauge whether or not you wish to use their services, I implor you to call. Absolutely job well done.
James Holliday
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Would definitely recommend Lukas Selleck, Jason Schaeffer, and Dean Hollenbach. Not only did the team do a wonderful job, I enjoyed having …
Would definitely recommend Lukas Selleck, Jason Schaeffer, and Dean Hollenbach. Not only did the team do a wonderful job, I enjoyed having them at my home. They went above and beyond. Thanks guys!! 💖
Jessica Strauss
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Great company with an amazing experience from start to finish. Cannot say enough great things about Baker’s!
Great company with an amazing experience from start to finish. Cannot say enough great things about Baker’s!
Mitch Welliver
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Just had Marshall Boyles inspect my sump pump that the company installed in my home in 2021. I would like to commend Marshall for his…
Just had Marshall Boyles inspect my sump pump that the company installed in my home in 2021. I would like to commend Marshall for his terrific work ethic. He is the first employee that really answered my questions in a clear and concise manner. He tightened wall anchors with care managing not to scratch my recently painted game room. He took time to clean the outside of the pump area. He is very knowledgeable and friendly. Thank you Marshall for a job well done!
Marcia Cohen
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Chad was easy to work with and he clearly understood my concerns. He was extremely professional, punctual, and patient. He exceeded my…
Chad was easy to work with and he clearly understood my concerns. He was extremely professional, punctual, and patient. He exceeded my expectations by explaining in detail the process he would do in order to remedy my situation.. I would highly recommend him. Great Job Chad…

Our Locations
3819 N Susquehanna Trail
Shamokin Dam, PA 17876
922 North 3rd Street
Harrisburg, PA 17102
701 North Hermitage Rd, Suite 25,
Hermitage, PA 16148
5 Industrial Road, Building B
Washington, PA 15301
201 Penn Center Blvd Suite 400
Wilkins Township, PA 15235
800 E King St, Suite 518
York, PA 17402
