Get matched with top basement waterproofing pros in Randolph, NJ
There are 22 highly-rated local basement waterproofing pros.
TRUSTED BY RANDOLPH, NJ HOMEOWNERS
4.5 
57 Verified Reviews for Basement Waterproofing pros in Randolph, NJ
*The Angi rating for Basement Waterproofing companies in Randolph, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
*The HomeAdvisor rating for Basement Waterproofing companies in Randolph, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
Last update on July 08, 2025
Basement waterproofing pros in Randolph
Jersey Dry Construction, Inc., a professional foundation waterproofing company, takes a personal, one-on-one approach in dealing with homeowners to help them understand their options for creating a safe, dry and livable space in their basements. please call us for all of your foundation/basement waterproofing needs. We have been serving Linden and surrounding areas since 2002. We are fully licensed, bonded and insured.
"This company is amazing. Very professional and revisited multiple times to ensure we had no more issues."
Desmond w on May 2022
Jersey Dry Construction, Inc., a professional foundation waterproofing company, takes a personal, one-on-one approach in dealing with homeowners to help them understand their options for creating a safe, dry and livable space in their basements. please call us for all of your foundation/basement waterproofing needs. We have been serving Linden and surrounding areas since 2002. We are fully licensed, bonded and insured.
"This company is amazing. Very professional and revisited multiple times to ensure we had no more issues."
Desmond w on May 2022
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
American Eagle Waterproofing, LLC, has dedicated more than 20 years of experience to keeping your basement dry. Our service are fast, friendly, and backed up by our lifetime warranty. American Eagle Waterproofing, LLC, is dedicated to customer satisfaction, and providing excellent customer service. Give us a call today! (COVID -19) Update. With the corona virus rapidly impacting the way we work and live American Eagle Waterproofing remains open for business and here to take care of your waterproofing and moisture control needs. Health and safety is our highest priority! Therefore, we are following protocols set by the state and local government agencies to help prevent the spread of the virus! We have taken the appropriate steps to keep our office, shop, vehicle, equipment, and most importantly, keep our TEAM and CUSTOMERS SAFE in these uncertain times! Customer satisfaction is our #1 priority and you can see by our reviews. we are passionate what we do. Get it done Get it right.
"Very professional did a amazing job answered all our questions and did everything and more then we could ask for highly recommend."
John S on April 2025
American Eagle Waterproofing, LLC, has dedicated more than 20 years of experience to keeping your basement dry. Our service are fast, friendly, and backed up by our lifetime warranty. American Eagle Waterproofing, LLC, is dedicated to customer satisfaction, and providing excellent customer service. Give us a call today! (COVID -19) Update. With the corona virus rapidly impacting the way we work and live American Eagle Waterproofing remains open for business and here to take care of your waterproofing and moisture control needs. Health and safety is our highest priority! Therefore, we are following protocols set by the state and local government agencies to help prevent the spread of the virus! We have taken the appropriate steps to keep our office, shop, vehicle, equipment, and most importantly, keep our TEAM and CUSTOMERS SAFE in these uncertain times! Customer satisfaction is our #1 priority and you can see by our reviews. we are passionate what we do. Get it done Get it right.
"Very professional did a amazing job answered all our questions and did everything and more then we could ask for highly recommend."
John S 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
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
our service is guaranteed for our clients, since we have the training to work with all type of home renovations, 100% guaranteed or your money back
our service is guaranteed for our clients, since we have the training to work with all type of home renovations, 100% guaranteed or your money back
Apex Property Management Group Specialties and Overview of Services: At Apex Property Management Group, we specialize in comprehensive property maintenance and construction services to enhance the safety, aesthetics, and functionality of residential and commercial properties. Our versatile skill set covers a wide range of areas, including plumbing, remodeling, electrical work, HVAC systems, gutter and window cleaning, and preventative maintenance. Whether you need plumbing installations, remodeling projects, or routine maintenance services, we have the expertise to handle all your property needs. Value Proposition: What sets us apart from our competitors is our commitment to delivering results-driven solutions that prioritize property value, resident satisfaction, and operational efficiency. With years of experience in plumbing, remodeling, and property maintenance, we bring a wealth of knowledge and expertise to every project. Our customer-focused approach ensures that we collaborate closely with our clients to understand their needs and exceed their expectations. We adhere to strict safety protocols and regulations to minimize risks and ensure compliance, providing peace of mind to our clients. Background and Staff: With six years of plumbing expertise and three years of remodeling experience, Apex Property Management Group has established itself as a trusted leader in the property management industry. Our team consists of skilled professionals who are dedicated to delivering top-notch service and building positive tenant relationships. As owner-operated professionals, we are deeply invested in the success of every project we undertake, personally overseeing all aspects of the process to ensure a seamless experience for our clients. Contact us today to experience the Apex Property Management Group difference.
Apex Property Management Group Specialties and Overview of Services: At Apex Property Management Group, we specialize in comprehensive property maintenance and construction services to enhance the safety, aesthetics, and functionality of residential and commercial properties. Our versatile skill set covers a wide range of areas, including plumbing, remodeling, electrical work, HVAC systems, gutter and window cleaning, and preventative maintenance. Whether you need plumbing installations, remodeling projects, or routine maintenance services, we have the expertise to handle all your property needs. Value Proposition: What sets us apart from our competitors is our commitment to delivering results-driven solutions that prioritize property value, resident satisfaction, and operational efficiency. With years of experience in plumbing, remodeling, and property maintenance, we bring a wealth of knowledge and expertise to every project. Our customer-focused approach ensures that we collaborate closely with our clients to understand their needs and exceed their expectations. We adhere to strict safety protocols and regulations to minimize risks and ensure compliance, providing peace of mind to our clients. Background and Staff: With six years of plumbing expertise and three years of remodeling experience, Apex Property Management Group has established itself as a trusted leader in the property management industry. Our team consists of skilled professionals who are dedicated to delivering top-notch service and building positive tenant relationships. As owner-operated professionals, we are deeply invested in the success of every project we undertake, personally overseeing all aspects of the process to ensure a seamless experience for our clients. Contact us today to experience the Apex Property Management Group difference.
Drake's Excavating is a full-service excavation and site contracting company serving New Jersey and the surrounding areas. Our company is focused on providing our clients with the highest level of customer service, honesty, and integrity; Based on our strong morals and ethics. Not only relying on our years of experience but utilizing the latest technology to bring projects in on time and on budget. Whether the homeowner, general contractor, or developer we are ready to bring you a value-added service as a trusted partner. Recognized as specialists in commercial and residential site development, land clearing, demolition, wastewater management, septic system design, install and repair, stormwater management, grading, lawn installation, manufactured and natural stone walls and underground utilities. If the project is outside of your home we have a solution for you!
"I was extremally satisfied with the septic installation. It was a great pleasure to have someone like Frank from Drake's Excavating LLC to install the septic system on the property that I was in the process of selling. He handled every aspects of the project and also the permits that were needed. He was very professional about explaining the process of the instillation of the septic system every step of the way. I can not say enough great things about this company and there professionalism while working to get the job done in a timely manner. I will indeed be recommending Drake's Excavating LLC to anyone who asks if they are looking for a contractor to install a septic system."
Dave W on October 2023
Drake's Excavating is a full-service excavation and site contracting company serving New Jersey and the surrounding areas. Our company is focused on providing our clients with the highest level of customer service, honesty, and integrity; Based on our strong morals and ethics. Not only relying on our years of experience but utilizing the latest technology to bring projects in on time and on budget. Whether the homeowner, general contractor, or developer we are ready to bring you a value-added service as a trusted partner. Recognized as specialists in commercial and residential site development, land clearing, demolition, wastewater management, septic system design, install and repair, stormwater management, grading, lawn installation, manufactured and natural stone walls and underground utilities. If the project is outside of your home we have a solution for you!
"I was extremally satisfied with the septic installation. It was a great pleasure to have someone like Frank from Drake's Excavating LLC to install the septic system on the property that I was in the process of selling. He handled every aspects of the project and also the permits that were needed. He was very professional about explaining the process of the instillation of the septic system every step of the way. I can not say enough great things about this company and there professionalism while working to get the job done in a timely manner. I will indeed be recommending Drake's Excavating LLC to anyone who asks if they are looking for a contractor to install a septic system."
Dave W on October 2023
12/20/2023 - Please Note I am very blessed to say things have been very busy for me the past few months starting out on my own and I apologize for any late response or double messages sent by accident or not being able to book as soon as i would like to be able to. I will have a full office staff soon but until then, I rather keep my perfect rating by going slow and not make any mistakes or rushed appointments that I know I can't make and waste your time waiting for me. also, if you are outside of my service area and would like my free HONEST opinion on an estimate that was left for you via phone call don't hesitate to reach out a few basic questions I can let you know if something sounds off. 610-840-7088 My name is Chris and I am the owner of Clark Chimney and Masonry. At Clark Chimney and Masonry, we are dedicated to providing top-quality services that you can trust.
"Great also did work on fireplace mantle"
Joseph E on May 2025
12/20/2023 - Please Note I am very blessed to say things have been very busy for me the past few months starting out on my own and I apologize for any late response or double messages sent by accident or not being able to book as soon as i would like to be able to. I will have a full office staff soon but until then, I rather keep my perfect rating by going slow and not make any mistakes or rushed appointments that I know I can't make and waste your time waiting for me. also, if you are outside of my service area and would like my free HONEST opinion on an estimate that was left for you via phone call don't hesitate to reach out a few basic questions I can let you know if something sounds off. 610-840-7088 My name is Chris and I am the owner of Clark Chimney and Masonry. At Clark Chimney and Masonry, we are dedicated to providing top-quality services that you can trust.
"Great also did work on fireplace mantle"
Joseph E on May 2025
We are a 24/7 Plumbing service. We specialize in plumbing & heating, sewer & drain cleaning, excavations, sewer/drain camera inspections. We offer our customers 0% finance options and free estimates. Call today (973) 931-1627.
We are a 24/7 Plumbing service. We specialize in plumbing & heating, sewer & drain cleaning, excavations, sewer/drain camera inspections. We offer our customers 0% finance options and free estimates. Call today (973) 931-1627.
FAQs for basement waterproofing projects in Randolph, NJ
Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:
Water in your basement, including damp walls or puddles on the floor
Mold spots in your basement
Musty smells or odors
Warped doors or walls
Cracks in walls
Insect issues, such as cockroaches and termites
You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home.
However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.
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.
Several factors dictate if you should waterproof the interior or exterior of your basement. Waterproofing the exterior of your home is a great option if you use your basement for storage, as it provides the most protection from water and water damage. If you prefer work done outside of your home versus inside, exterior waterproofing is best for you. However, interior waterproofing is often less expensive since the area is easier to reach and requires less labor.
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.
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