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Average homeowner rating star icon4.7
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Foundation repair specialists in Dennis

Avatar for McLean Development
McLean Development
5.00(
3
)
Approved Pro
McLean Development
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 local quotes requested

Here to help you with all your general contracting needs

"We had some snagging in the floor of our living room. Edward came out, assessed the issues and was able to repair the sagging floor in one day. Very efficient and knowledgeable!"

Olivia R on February 2025

Here to help you with all your general contracting needs

"We had some snagging in the floor of our living room. Edward came out, assessed the issues and was able to repair the sagging floor in one day. Very efficient and knowledgeable!"

Olivia R on February 2025


Avatar for RhinoLift Foundation Solutions
RhinoLift Foundation Solutions
2835 Jeff Adams Dr
5.00(
3
)
Approved Pro
RhinoLift Foundation Solutions
2835 Jeff Adams Dr
5.00(
3
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
103 local quotes requested

**Due to our current installation schedule, our minimum project cost begins at $2,000.** Please call today at 888-758-3735 to schedule a free inspection! RhinoLift Foundation Solutions helps homeowners with their foundation repair, crawl space encapsulation, crawl space repair, basement waterproofing, and concrete needs. With over 10 years of combined experience, our top priority is providing exemplary customer service by tailoring custom solutions to homeowners based on their needs and goals. RhinoLift Foundation Solutions is your go-to local partner focused on providing high-quality home repair solutions and personalized service in the greater Charlotte area. Our team of certified and licensed professionals are eager to help homeowners with their foundation repair, crawl space encapsulation, crawl space repair, basement waterproofing, and concrete needs.

"I chose RhinoLift for the encapsulation because the guy who gave the quote discussed foundation questions I had from my inspection upon purchasing the house. He assured me that everything was great and even informed me that I had a French drain already and did not need any sump pump. He was very knowledgeable and helpful."

Mark N on March 2025

**Due to our current installation schedule, our minimum project cost begins at $2,000.** Please call today at 888-758-3735 to schedule a free inspection! RhinoLift Foundation Solutions helps homeowners with their foundation repair, crawl space encapsulation, crawl space repair, basement waterproofing, and concrete needs. With over 10 years of combined experience, our top priority is providing exemplary customer service by tailoring custom solutions to homeowners based on their needs and goals. RhinoLift Foundation Solutions is your go-to local partner focused on providing high-quality home repair solutions and personalized service in the greater Charlotte area. Our team of certified and licensed professionals are eager to help homeowners with their foundation repair, crawl space encapsulation, crawl space repair, basement waterproofing, and concrete needs.

"I chose RhinoLift for the encapsulation because the guy who gave the quote discussed foundation questions I had from my inspection upon purchasing the house. He assured me that everything was great and even informed me that I had a French drain already and did not need any sump pump. He was very knowledgeable and helpful."

Mark N on March 2025


Avatar for Dry Pro Foundation and Crawlspace Specialists
Dry Pro Foundation and Crawlspace Specialists
130 Performance Dr
4.67(
363
)
Approved Pro
Dry Pro Foundation and Crawlspace Specialists
130 Performance Dr
4.67(
363
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
26 years of experience

Dry Pro Foundation and Crawlspace Specialists, founded in 1999, is a subsidiary of Groundworks, a family of companies that offers superior, proven solutions for your foundation repair, structural repair, crawl space encapsulation, dehumidification, and concrete leveling needs. They are a full-service company specializing in residential and commercial foundation repair, waterproofing and concrete repair solutions in the greater Charlotte, North Carolina area and parts of South Carolina. Dry Pro is a recognized accredited member of the Better Business Bureau and devotes its years of experience, industry knowledge and specialized training to help customers protect their homes or commercial buildings from water damage, concrete sinking, and foundation failure.

"Spencer and Ethan were outstanding. They communicated on time, courteously, professionally, and in a timely manner throughout the entire service call. The quality of the work was excellent, and they explained what they were doing before and after the work was complete. Based on the estimate, I paid exactly what I expected and would highly recommend Dry Pro and specifically Spenser and Ethan for foundation work. I'm very happy!"

Joel S on November 2024

Dry Pro Foundation and Crawlspace Specialists, founded in 1999, is a subsidiary of Groundworks, a family of companies that offers superior, proven solutions for your foundation repair, structural repair, crawl space encapsulation, dehumidification, and concrete leveling needs. They are a full-service company specializing in residential and commercial foundation repair, waterproofing and concrete repair solutions in the greater Charlotte, North Carolina area and parts of South Carolina. Dry Pro is a recognized accredited member of the Better Business Bureau and devotes its years of experience, industry knowledge and specialized training to help customers protect their homes or commercial buildings from water damage, concrete sinking, and foundation failure.

"Spencer and Ethan were outstanding. They communicated on time, courteously, professionally, and in a timely manner throughout the entire service call. The quality of the work was excellent, and they explained what they were doing before and after the work was complete. Based on the estimate, I paid exactly what I expected and would highly recommend Dry Pro and specifically Spenser and Ethan for foundation work. I'm very happy!"

Joel S on November 2024


Avatar for Groundworks
Groundworks
106 Park Dr
4.54(
327
)
Approved Pro
Groundworks
106 Park Dr
4.54(
327
)
Approved Pro
Customers say: Super punctual
66 local quotes requested
28 years of experience

Established in 1997, Groundworks is 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 Philadelphia & New Jersey, we bring our local expertise closer to you. Groundworks 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 Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Tyrell did an excellent job correcting the mistakeS of the people who installed my basement waterproofing equipment. There was a terrible rotten egg smell and that's gone now. Tyrell cleaned up after himself, if any water spilled he made sure to vacuum it up and to dispose of everything in the proper place."

Alexander M on September 2023

Established in 1997, Groundworks is 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 Philadelphia & New Jersey, we bring our local expertise closer to you. Groundworks 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 Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Tyrell did an excellent job correcting the mistakeS of the people who installed my basement waterproofing equipment. There was a terrible rotten egg smell and that's gone now. Tyrell cleaned up after himself, if any water spilled he made sure to vacuum it up and to dispose of everything in the proper place."

Alexander M on September 2023


Avatar for Dry Tech Waterproofing Solutions
Dry Tech Waterproofing Solutions
536 N Trooper Rd
4.76(
29
)
Approved Pro
Dry Tech Waterproofing Solutions
536 N Trooper Rd
4.76(
29
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
32 local quotes requested

We are a locally owned and operated basement waterproofing company with over 25 years experience. With over 10 years of servicing the tri-state area, we have many satisfied customers. In addition to our quality workmanship, our warranty is among the best in the industry! Call now for your FREE, no obligation, in home estimate.

"Great! Not going to lie, they are expensive. But they were quick, professional, and efficient. Completed the repairs and clean-up immaculately. Great job!"

Edward B on May 2023

We are a locally owned and operated basement waterproofing company with over 25 years experience. With over 10 years of servicing the tri-state area, we have many satisfied customers. In addition to our quality workmanship, our warranty is among the best in the industry! Call now for your FREE, no obligation, in home estimate.

"Great! Not going to lie, they are expensive. But they were quick, professional, and efficient. Completed the repairs and clean-up immaculately. Great job!"

Edward B on May 2023


Avatar for Falcone Crawl Space & Structural Repair
Falcone Crawl Space & Structural Repair
4134 Statesville Road
4.65(
653
)
Approved Pro
Falcone Crawl Space & Structural Repair
4134 Statesville Road
4.65(
653
)
Approved Pro
Customers say: Super punctual
34 local quotes requested
19 years of experience

Falcone Crawl Space & Structural Repair is a local, family-owned business providing customers in North and South Carolina foundation repair, structural repair, and waterproofing services since 2006. We are a licensed General Contactor and offer free consultations and estimates.

"Rex, gave our estimate and took care with explaining everything to me, he was genuine. Eric managed and worked on the project, he was professional and made my daughters and I feel extremely comfortable and confident. He kept us informed in every part of the job. Freddie was really friendly and helpful as well. They did an amazing job and took great care with our home. I highly recommend hiring falcone."

Julie W on July 2022

Falcone Crawl Space & Structural Repair is a local, family-owned business providing customers in North and South Carolina foundation repair, structural repair, and waterproofing services since 2006. We are a licensed General Contactor and offer free consultations and estimates.

"Rex, gave our estimate and took care with explaining everything to me, he was genuine. Eric managed and worked on the project, he was professional and made my daughters and I feel extremely comfortable and confident. He kept us informed in every part of the job. Freddie was really friendly and helpful as well. They did an amazing job and took great care with our home. I highly recommend hiring falcone."

Julie W on July 2022


Avatar for Foundation Doctor
Foundation Doctor
3309 Poplar Tent Road
5.00(
32
)
Approved Pro
Foundation Doctor
3309 Poplar Tent Road
5.00(
32
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Foundation Doctor in Charlotte specializes in foundation repair, offering structural repairs, waterproofing, and mold removal. Trust our experts to fix your foundation issues and create a safe and stable home. Contact us today for a reliable solution to your foundation problems.

"Our home has an addition, and the floor had begun to settle and slope. Austan, Zach, and Rylie jacked and shimmed the foundation and installed a vapor barrier and French drain with sump pump. They worked ho*** ** a difficult job in a tight crawl space, and they were very responsive and communicative. They did an excellent job, and we highly recommend this company."

Jane S on May 2025

Foundation Doctor in Charlotte specializes in foundation repair, offering structural repairs, waterproofing, and mold removal. Trust our experts to fix your foundation issues and create a safe and stable home. Contact us today for a reliable solution to your foundation problems.

"Our home has an addition, and the floor had begun to settle and slope. Austan, Zach, and Rylie jacked and shimmed the foundation and installed a vapor barrier and French drain with sump pump. They worked ho*** ** a difficult job in a tight crawl space, and they were very responsive and communicative. They did an excellent job, and we highly recommend this company."

Jane S on May 2025


Avatar for Quality 1st Basement Systems
Quality 1st Basement Systems
359 RT-35
4.51(
289
)
Approved Pro
Quality 1st Basement Systems
359 RT-35
4.51(
289
)
Approved Pro
Customers say: Super punctual
255 local quotes requested
39 years of experience

Quality 1st Basement Systems has been helping homeowners improve their homes for over 20 years. We have currently helped over 6,000 homeowners with All Things Basementy by designing effective solutions for their home’s needs. Whether our homeowners are interested in waterproofing a wet basement, fixing cracked foundation walls, insulating their crawl spaces, finishing their basements with mold-resistant materials, and raising concrete slabs, we can help! We’re currently the largest waterproofing company serving both residential and commercial clients in the tri-state area and are continuing to grow. As a member of the internationally renowned Basement Systems, Inc. network and Foundation Supportworks, Inc. network, we have global resources, but provide local service! The Basement Systems network thoroughly trains our employees at the Basement Systems, Inc. corporate headquarters in CT. Our hard work and dedication to our customers have earned us an A+ rating with the Better Business Bureau and several Super Service Awards from Angie’s List. We service most of New Jersey, all 5 boroughs of New York City and certain parts of Pennsylvania. Thousands of homeowners have experienced the Quality 1st Basement Systems difference. We invite you to do your homework and check out our credentials and compare. Put our experience and integrity to work protecting your investment. Our reputation exceeds all others because of our culture of WOW customer service.

"Everything went smoothly"

Hector R on December 2023

Quality 1st Basement Systems has been helping homeowners improve their homes for over 20 years. We have currently helped over 6,000 homeowners with All Things Basementy by designing effective solutions for their home’s needs. Whether our homeowners are interested in waterproofing a wet basement, fixing cracked foundation walls, insulating their crawl spaces, finishing their basements with mold-resistant materials, and raising concrete slabs, we can help! We’re currently the largest waterproofing company serving both residential and commercial clients in the tri-state area and are continuing to grow. As a member of the internationally renowned Basement Systems, Inc. network and Foundation Supportworks, Inc. network, we have global resources, but provide local service! The Basement Systems network thoroughly trains our employees at the Basement Systems, Inc. corporate headquarters in CT. Our hard work and dedication to our customers have earned us an A+ rating with the Better Business Bureau and several Super Service Awards from Angie’s List. We service most of New Jersey, all 5 boroughs of New York City and certain parts of Pennsylvania. Thousands of homeowners have experienced the Quality 1st Basement Systems difference. We invite you to do your homework and check out our credentials and compare. Put our experience and integrity to work protecting your investment. Our reputation exceeds all others because of our culture of WOW customer service.

"Everything went smoothly"

Hector R on December 2023


Avatar for Groundworks
Groundworks
2624 Hamilton Blvd
4.57(
225
)
Approved Pro
Groundworks
2624 Hamilton Blvd
4.57(
225
)
Approved Pro
Customers say: Super punctual
50 local quotes requested
21 years of experience

Established in 2004, Groundworks is 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 New Jersey, we bring our local expertise closer to you. Groundworks 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 Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Working with DJ from Groundworks (Select Basement) has been an outstanding experience. After struggling with various contractors who either failed to resolve our water issues or were unprofessional, DJ and his team truly stood out. DJ was incredibly helpful, patient, and responsive throughout the entire process. Our home is a ranch with 225 linear feet around the perimeter, and while other contractors insisted on installing a French drain for the entire length, DJ recommended a more targeted approach. He proposed installing the French drain for just 80 linear feet, focusing only on the areas where water intrusion was likely. His thorough explanations and prompt responses to all our questions were greatly appreciated. The workers arrived on time, maintained a clean work environment, and completed the job as promised. If we could give 10 stars, we would! Groundworks is a highly professional and honest company that didn't try to inflate the scope of work to charge us more. We wholeheartedly recommend them."

Elina B on October 2024

Established in 2004, Groundworks is 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 New Jersey, we bring our local expertise closer to you. Groundworks 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 Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Working with DJ from Groundworks (Select Basement) has been an outstanding experience. After struggling with various contractors who either failed to resolve our water issues or were unprofessional, DJ and his team truly stood out. DJ was incredibly helpful, patient, and responsive throughout the entire process. Our home is a ranch with 225 linear feet around the perimeter, and while other contractors insisted on installing a French drain for the entire length, DJ recommended a more targeted approach. He proposed installing the French drain for just 80 linear feet, focusing only on the areas where water intrusion was likely. His thorough explanations and prompt responses to all our questions were greatly appreciated. The workers arrived on time, maintained a clean work environment, and completed the job as promised. If we could give 10 stars, we would! Groundworks is a highly professional and honest company that didn't try to inflate the scope of work to charge us more. We wholeheartedly recommend them."

Elina B on October 2024


Avatar for Jersey Dry Inc.
Jersey Dry Inc.
729 Jerusalem Road
4.94(
33
)
Approved Pro
Jersey Dry Inc.
729 Jerusalem Road
4.94(
33
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
26 local quotes requested

Jersey Dry specializes in basement waterproofing. We strive to be recognized as the Number One Waterproofing Company in the state of New Jersey. We earned an A+ with BBB and 5 Stars with the Home Advisor. Our number one goal is our customers' trust and satisfaction. Therefore, we provide our customers with a Full Lifetime Warranty that is transferable from owner to owner for the life of the home. We also offer Free Once-A-Year Maintenance for all our customers. We do all the work ourselves and do not hire subcontractors. This way we provide superior service because our employees are committed and dedicated to their work. We offer Free Estimates and 0% Financing. Our company is fully licensed and insured (NJ HIC Lic# 13VH07815700)

"Such great service, and a lovely DRY basement still to this day. The crew was quite nice and respectful, cleaned up very well when they were finished."

Sarah L on October 2024

Jersey Dry specializes in basement waterproofing. We strive to be recognized as the Number One Waterproofing Company in the state of New Jersey. We earned an A+ with BBB and 5 Stars with the Home Advisor. Our number one goal is our customers' trust and satisfaction. Therefore, we provide our customers with a Full Lifetime Warranty that is transferable from owner to owner for the life of the home. We also offer Free Once-A-Year Maintenance for all our customers. We do all the work ourselves and do not hire subcontractors. This way we provide superior service because our employees are committed and dedicated to their work. We offer Free Estimates and 0% Financing. Our company is fully licensed and insured (NJ HIC Lic# 13VH07815700)

"Such great service, and a lovely DRY basement still to this day. The crew was quite nice and respectful, cleaned up very well when they were finished."

Sarah L on October 2024

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Foundation repairs FAQs

If foundation problems are not fixed, not only do repairs eventually become very costly, but it can lead to structural damage to the house above. Eventually, if the foundation problems are allowed to persist, the foundation walls can cave in or collapse. That’s after other issues like flooding and mold have likely been allowed to develop. Although not all cracks are structural problems, some can be and even if they start out small, they can develop into major problems. The earlier foundation problems are discovered and fixed, the lower the cost to repair will likely be.

Yes, foundation repairs are worth the cost at any stage to avoid a dangerous living condition. A failed foundation can lower the value of your home by up to 20%. Whether it’s the smallest problem like a thin crack less than ⅛-inch wide, a horizontal crack, a crack letting water flow through, or a wall bowing inward, repairing foundation problems as soon as possible is worth the cost. Sometimes a temporary fix can be applied until you have the budget to completely fix the problem, but the longer the problems persist, the more costly repairs may be.

The most common first signs of foundation issues include: 

  • Cracks in the foundation walls that grow

  • Signs of moisture or water leaking through cracks in the foundation

  • Standing water in the basement

  • Sagging floors or walls

  • Cracked walls in upper floors

  • Doors and windows that don’t close properly anymore

Foundation repairs cost about $5,000, on average. Typically, prices range from $2,200 to $7,800, depending on the type and extent of repairs needed. Cost factors include foundation type, home size, soil stability, accessibility, and the ultimate cause of the problem and what methods and materials are required to fix it.

If you’re noticing signs of foundation issues, the first step to fixing a foundation problem is to hire a foundation repair inspector. They will determine the problem, the cause, and the severity before recommending a course of action to repair the foundation. The method for fixing foundation problems depends on the problem and what options are available. A few possible solutions include:

  • Epoxy injections

  • Mudjacking

  • Piers made of steel or concrete

  • Jacks 

  • Hydraulic piers

  • Carbon or steel reinforcement strips

  • Waterproofing materials

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