Get matched with top foundation, basement or crawlspace waterproofing / encapsulation pros in your area
Enter your zip and get matched with up to 3 pros
Matching on HomeAdvisor
Foundation, basement or crawlspace waterproofing / encapsulation pros in Perth Amboy
With over 24 years of experience as a Concrete Contractor, Alison Construction LLC, is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!
"Wilmer and his crew were very professional, they exceeded my expectations so much that I contracted them again for a second project. I am extremely happy with the end results and will be looking foward to hiring them again for future projects."
Grace H on November 2022
With over 24 years of experience as a Concrete Contractor, Alison Construction LLC, is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!
"Wilmer and his crew were very professional, they exceeded my expectations so much that I contracted them again for a second project. I am extremely happy with the end results and will be looking foward to hiring them again for future projects."
Grace H on November 2022
National Pro Waterproofing LLC a family owned, operating for 20 years in NJ, dedicated to providing our customers with high quality workmanship and satisfaction guaranteed. We are here to build long term relationships with our customers as the trusted waterproofing company that delivers what they promise. We look forward to working with you.
"Hard working crew. Delivered the job on time and on budget! Good experience!!!"
Daniel F on May 2025
National Pro Waterproofing LLC a family owned, operating for 20 years in NJ, dedicated to providing our customers with high quality workmanship and satisfaction guaranteed. We are here to build long term relationships with our customers as the trusted waterproofing company that delivers what they promise. We look forward to working with you.
"Hard working crew. Delivered the job on time and on budget! Good experience!!!"
Daniel F on May 2025
At First Choice Waterproofing, LLC, we take great pride in our experience, expertise, quality, and customer service that we provide. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"The crew did a great job. Arrived on time and worked through till finished. They removed all garbage and left the area looking spotless. After a heavy rain, the garage was perfectly dry and has remained so. I would highly recommend them."
Sheila C on April 2025
At First Choice Waterproofing, LLC, we take great pride in our experience, expertise, quality, and customer service that we provide. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"The crew did a great job. Arrived on time and worked through till finished. They removed all garbage and left the area looking spotless. After a heavy rain, the garage was perfectly dry and has remained so. I would highly recommend them."
Sheila C on April 2025
Groundworks offers dependable foundation and crawl space repair solutions, basement waterproofing, and concrete lifting for New Jersey residents. We take pride in restoring the value and safety of homes in our local community.
"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 September 2024
Groundworks offers dependable foundation and crawl space repair solutions, basement waterproofing, and concrete lifting for New Jersey residents. We take pride in restoring the value and safety of homes in our local community.
"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 September 2024
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"they did a perfect job. I suggest this company to everybody."
Kate T on April 2025
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"they did a perfect job. I suggest this company to everybody."
Kate T on April 2025
Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!
"Lucas was great to work with! He was knowledgeable, thorough, and provided a professionally written quote onsite. "
Dax A on May 2025
Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!
"Lucas was great to work with! He was knowledgeable, thorough, and provided a professionally written quote onsite. "
Dax A on May 2025
ARD Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"N/A"
David G on April 2024
ARD Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"N/A"
David G on April 2024
Quality 1st Basements Inc. has been in business for 30 years and is part of large network of international dealers. Our System Design Specialists are experienced experts in Basement Waterproofing and Finishing, Foundation Repair, Crawl Space Repair and Concrete lifting & Leveling. Quality 1st Basements knows the importance of keeping your home healthy and dry and so we provide permanent solutions to protect your home. We pride ourselves on WOW service!
"Great job done by Tim and his team"
Jason K on May 2025
Quality 1st Basements Inc. has been in business for 30 years and is part of large network of international dealers. Our System Design Specialists are experienced experts in Basement Waterproofing and Finishing, Foundation Repair, Crawl Space Repair and Concrete lifting & Leveling. Quality 1st Basements knows the importance of keeping your home healthy and dry and so we provide permanent solutions to protect your home. We pride ourselves on WOW service!
"Great job done by Tim and his team"
Jason K on May 2025
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
Weather-tite Waterproofing is a family owned, full service basement waterproofing company that has been serving our customers since 1992.All work is performed by our trained,professional staff,never by sub-contractors.All inspections are done by owner after which you shall receive a free, written estimate.
"We could not be happier with the work Weather-Tite performed on our home and our basement has been completely dry with no issues ever since. We received an appointment promptly, got an estimate directly from the owner, Bob, and had the work performed in a timely manner. The proposed work and job price was clearly explained. The crew was very hardworking working and got our job done quickly and cleaned everything up when they finished. We would absolutely recommend this company to other homeowners."
Mike B on May 2025
Weather-tite Waterproofing is a family owned, full service basement waterproofing company that has been serving our customers since 1992.All work is performed by our trained,professional staff,never by sub-contractors.All inspections are done by owner after which you shall receive a free, written estimate.
"We could not be happier with the work Weather-Tite performed on our home and our basement has been completely dry with no issues ever since. We received an appointment promptly, got an estimate directly from the owner, Bob, and had the work performed in a timely manner. The proposed work and job price was clearly explained. The crew was very hardworking working and got our job done quickly and cleaned everything up when they finished. We would absolutely recommend this company to other homeowners."
Mike B on May 2025
Foundation, basement or crawlspace waterproofing / encapsulations FAQs
Cleaning your crawl space is a worthwhile investment for several important reasons. A properly maintained crawl space prevents structural damage by eliminating moisture that can deteriorate wood supports and metal components. It also significantly improves your home's indoor air quality by removing allergens like mold spores and pest droppings that can circulate through your living spaces.
Additionally, a clean crawl space contributes to better energy efficiency by allowing proper insulation installation and reducing humidity levels that force your HVAC system to work harder.
Several warning signs indicate your crawl space needs professional attention. Look for musty odors throughout your home, unexplained increases in allergy symptoms, higher energy bills, visible pest activity, or moisture issues.
Other indicators include sagging floors, warped wood, visible mold growth, standing water, or damaged insulation. If your crawl space hasn't been inspected in over a year, or if you've recently experienced flooding or severe weather, it's advisable to have professionals assess the space even without obvious symptoms.
Most crawl space cleaning projects take between one and three days to complete, depending on several factors. Simple debris removal in a small, relatively clean space might be finished in a single day.
More involved projects that include mold remediation, water damage repair, or pest control require two to three days. For large crawl spaces or those with extensive contamination, the timeline might extend to a week, particularly if additional services like encapsulation are included in the project scope.
You can remain in your home during basic crawl space cleaning. However, if the project involves mold remediation or pest extermination with chemical treatments, temporary relocation might be recommended, especially for household members with respiratory conditions or chemical sensitivities.
Professional cleaning companies use containment procedures to minimize the spread of dust and contaminants into living spaces, but some disruption is inevitable. Discuss your specific situation with your service provider to determine the best approach for your family's needs.
- Birmingham
- Phoenix
- Tucson
- Fresno
- Long Beach
- Los Angeles
- Modesto
- Sacramento
- San Diego
- San Francisco
- San Jose
- Denver
- Hartford
- Washington DC
- Fort Lauderdale
- Jacksonville
- Miami
- Orlando
- Tampa
- Atlanta
- Chicago
- Indianapolis
- Louisville
- New Orleans
- Baltimore
- Boston
- Detroit
- Grand Rapids
- Minneapolis
- Saint Paul
- Kansas City
- Saint Louis
- Las Vegas
- Albany
- New York
- Asheville
- Charlotte
- Greensboro
- Raleigh
- Winston Salem
- Cincinnati
- Cleveland
- Columbus
- Oklahoma City
- Portland
- Harrisburg
- Philadelphia
- Pittsburgh
- Providence
- Memphis
- Nashville
- Austin
- Dallas
- El Paso
- Fort Worth
- Houston
- San Antonio
- Salt Lake City
- Norfolk
- Richmond
- Virginia Beach
- Seattle
- Madison
- Milwaukee
Get our Angi-powered app
