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TRUSTED BY RIDGEWOOD, NJ HOMEOWNERS
4.4 Average homeowner rating
48 Verified basement waterproofing services reviews
Verified Reviews for Basement Waterproofing pros in Ridgewood, NJ
*The Angi rating for Basement Waterproofing companies in Ridgewood, 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 Ridgewood, 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 August 13, 2025
Basement waterproofing pros in Ridgewood
Home Solutions and Renovations LLC
Leonia
Home Solutions and Renovations LLC
Leonia
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
All Roofing Services Specialise in Residential Roof Repairs. Roof Repairs Can Be Very Successful & Sometimes a Complete Waste of Time & Money if Repaired by an Inexperienced Roofing Company. Enquire Now to get your roof repaired correctly the first time. alkantarconstruction.com
"I recently hired Home Solutions And Renovations for a roof and gutter repair, and I couldn't be more impressed. Their team was professional, efficient, and the quality of work exceeded my expectations. The repairs were completed promptly, and my roof and gutters now look and function flawlessly. I highly recommend their services for anyone in need of home improvements. Five stars all the way!"
James R on February 2024
All Roofing Services Specialise in Residential Roof Repairs. Roof Repairs Can Be Very Successful & Sometimes a Complete Waste of Time & Money if Repaired by an Inexperienced Roofing Company. Enquire Now to get your roof repaired correctly the first time. alkantarconstruction.com
"I recently hired Home Solutions And Renovations for a roof and gutter repair, and I couldn't be more impressed. Their team was professional, efficient, and the quality of work exceeded my expectations. The repairs were completed promptly, and my roof and gutters now look and function flawlessly. I highly recommend their services for anyone in need of home improvements. Five stars all the way!"
James R on February 2024
Castles Construction LLC
Castles Construction LLC
Castles 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.
Castles 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.
Progressive Renovation, LLC
Progressive Renovation, LLC
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
"They did a fantastic job re[lacing our sunken concrete patio with pavers, the were very clean and respectful of the property"
Stephen M on November 2024
"They did a fantastic job re[lacing our sunken concrete patio with pavers, the were very clean and respectful of the property"
Stephen M on November 2024
Alliance Enterprises Masonry & Waterproofing
150 Maple Avenue
Alliance Enterprises Masonry & Waterproofing
150 Maple Avenue
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Alliance A1 Enterprises, a family owned and operated basement waterproofing business for over 3 decades!! Alliance A1 Enterprises provides waterproofing services in Middlesex County, Union county, and surrounding communities in the tri-state area. Waterproofing is achieved with the interior and exterior application of sealing products, combined with the installation of French drains, sump pumps with battery backups and exterior drainage. These solutions will give you peace of mind whether you're home or traveling! Alliance A1 Enterprises also provides basement and foundation repair, crawl space solutions, exterior drainage and masonry services. With free estimates and a lifetime warranty on our basement waterproofing services, you can rest easy knowing that your project will be handled with the utmost care. Please call us today for more information. In the case of an emergency, there’s no need to panic! We offer same-day service to ensure that your home is safe and secure.
"The work was excellent, it went well and I'm going to use them to finish my basement, They were professional, courteous, and polite."
Karen C on October 2022
Alliance A1 Enterprises, a family owned and operated basement waterproofing business for over 3 decades!! Alliance A1 Enterprises provides waterproofing services in Middlesex County, Union county, and surrounding communities in the tri-state area. Waterproofing is achieved with the interior and exterior application of sealing products, combined with the installation of French drains, sump pumps with battery backups and exterior drainage. These solutions will give you peace of mind whether you're home or traveling! Alliance A1 Enterprises also provides basement and foundation repair, crawl space solutions, exterior drainage and masonry services. With free estimates and a lifetime warranty on our basement waterproofing services, you can rest easy knowing that your project will be handled with the utmost care. Please call us today for more information. In the case of an emergency, there’s no need to panic! We offer same-day service to ensure that your home is safe and secure.
"The work was excellent, it went well and I'm going to use them to finish my basement, They were professional, courteous, and polite."
Karen C on October 2022
Kenny J's Landscaping
201 RIVER RD
Kenny J's Landscaping
201 RIVER RD
Customers say: Super punctual
41 local quotes requested
Full service landscape company serving the Northern NJ area for more than 25 years. We dig trenches for electrical and plumbing. Commercial Snow services, Masonary and Drainage services and dry wells installed.
"Kenny and his staff did an Excellent job installing the paver patio. Very professional and careful covering the driveway for the heavy machinery. They absolutely know what they are doing. Highly recommend We are completely satisfied"
Anna P on June 2025
Full service landscape company serving the Northern NJ area for more than 25 years. We dig trenches for electrical and plumbing. Commercial Snow services, Masonary and Drainage services and dry wells installed.
"Kenny and his staff did an Excellent job installing the paver patio. Very professional and careful covering the driveway for the heavy machinery. They absolutely know what they are doing. Highly recommend We are completely satisfied"
Anna P on June 2025
Longo Constuction & Electrical Inc
411 Greenwood Ave.
Longo Constuction & Electrical Inc
411 Greenwood Ave.
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Longo Construction Electrical Company my name is ALEX LONGO and I am the Owner I started the business 34 years ago .We are a full service company we are license for construction we are license for electrical and we are license for building we take care of designing We also have architects for bigger project I work closely with all my clients I gave my clients my cell number so they can reach me anytime of the day day or evening I also gave him my 24 hour number in case of an emergency I'm always available from start to finish on projects if you want a free estimate please give me a call I do estimates During the day or evenings and on Saturdays . We take care of small medium and large jobs I have my guys that work for me over 20 years you're free to leave the house with my care . We are fully insured.
"It went well. They did take a while to start because he was down workers."
Lisa T on April 2023
Longo Construction Electrical Company my name is ALEX LONGO and I am the Owner I started the business 34 years ago .We are a full service company we are license for construction we are license for electrical and we are license for building we take care of designing We also have architects for bigger project I work closely with all my clients I gave my clients my cell number so they can reach me anytime of the day day or evening I also gave him my 24 hour number in case of an emergency I'm always available from start to finish on projects if you want a free estimate please give me a call I do estimates During the day or evenings and on Saturdays . We take care of small medium and large jobs I have my guys that work for me over 20 years you're free to leave the house with my care . We are fully insured.
"It went well. They did take a while to start because he was down workers."
Lisa T on April 2023
FAQs for basement waterproofing projects in Ridgewood, 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.
The Ridgewood, NJ homeowners’ guide to basement waterproofing services
From average costs to expert advice, get all the answers you need to get your job done.
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