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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon46
    Verified basement waterproofing services reviews

Verified Reviews for Basement Waterproofing pros in North Plainfield, NJ

*The Angi rating for Basement Waterproofing companies in North Plainfield, 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 North Plainfield, 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 October 02, 2025

Find Basement waterproofing pros in North Plainfield

Castles Construction LLC

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Castles Construction LLC

No reviews yet

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.

Yesod Concrete Foundations

No reviews yet

Yesod Concrete Foundations

No reviews yet

Yesod Concrete Foundations - You're premier turn-key Concrete Foundations Contractor. We specialize in commercial and residential foundations, footings, excavations, underpinning, and SOE services in the New York and New Jersey areas. we have over 15 years of foundations experience and over 50 years of combined construction expertise. We are a full service concrete foundation contractor that provides outstanding service at very competitive rates.

Yesod Concrete Foundations - You're premier turn-key Concrete Foundations Contractor. We specialize in commercial and residential foundations, footings, excavations, underpinning, and SOE services in the New York and New Jersey areas. we have over 15 years of foundations experience and over 50 years of combined construction expertise. We are a full service concrete foundation contractor that provides outstanding service at very competitive rates.

Sampson Development Group, LLC

1435 Franklin St
No reviews yet

Sampson Development Group, LLC

1435 Franklin St
No reviews yet
14 years of experience

Sampson Development Group is a fully licensed and insured local renovation company. We specialize interior remodeling, finished basements, and home additions. We have been in operation for over 11 years. By utilizing both experienced in house carpenters and subcontractors, we are able to satisfy our clients expectations. Our attention to detail, prompt service and feedback separates SDG from competitors. References are available upon request.

Sampson Development Group is a fully licensed and insured local renovation company. We specialize interior remodeling, finished basements, and home additions. We have been in operation for over 11 years. By utilizing both experienced in house carpenters and subcontractors, we are able to satisfy our clients expectations. Our attention to detail, prompt service and feedback separates SDG from competitors. References are available upon request.

Alliance Enterprises Masonry & Waterproofing

150 Maple Avenue
5.00(
7
)

Alliance Enterprises Masonry & Waterproofing

150 Maple Avenue
5.00(
7
)
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

General constuction

252 52st Brooklyn
No reviews yet

General constuction

252 52st Brooklyn
No reviews yet
13 years of experience

Premium Concept Design,Inc NYC is a professional construction company in NYC. Since 1996, we have helped New York City homeowners and business owners with their remodeling, renovation and construction projects. Working closely with engineers and architects, Premium Concept Design,Inc specializes in environmentally friendly construction services in NYC. We understand the importance of sustainable construction services and building practices and contributing toward a greener city. We strive to use eco-friendly construction products on every project we complete, right down to the roofing and the electrical services. When we take on a construction project in NYC, we stay fully committed to each detail until completion. Everything that we do is built to last. If desired, we will see our clients throughout the entire construction process. From the initial architectural designs and layouts all the way to the final finishes and electrical work, Pyramid Group NYC provides precise, accurate and professional construction services in NYC. Services Provided Building planning | Architectural design | Site preparation | Floor planning | Construction | Plumbing installation service | Wall installation service | Roofing installation service | Utilities installation service | Insulation service | Electrical service | Flooring/finishing ᐧ

Premium Concept Design,Inc NYC is a professional construction company in NYC. Since 1996, we have helped New York City homeowners and business owners with their remodeling, renovation and construction projects. Working closely with engineers and architects, Premium Concept Design,Inc specializes in environmentally friendly construction services in NYC. We understand the importance of sustainable construction services and building practices and contributing toward a greener city. We strive to use eco-friendly construction products on every project we complete, right down to the roofing and the electrical services. When we take on a construction project in NYC, we stay fully committed to each detail until completion. Everything that we do is built to last. If desired, we will see our clients throughout the entire construction process. From the initial architectural designs and layouts all the way to the final finishes and electrical work, Pyramid Group NYC provides precise, accurate and professional construction services in NYC. Services Provided Building planning | Architectural design | Site preparation | Floor planning | Construction | Plumbing installation service | Wall installation service | Roofing installation service | Utilities installation service | Insulation service | Electrical service | Flooring/finishing ᐧ

Pentagon Custom Building

No reviews yet

Pentagon Custom Building

No reviews yet
11 years of experience

Pentagon Custom Building is a pet-friendly Company with a trustworthy people. When we start a project we finish and meet our client's expectation- provides 100% satisfaction guarantee. License and Insured company so clients are all covered. Sums up to 100% Reliable Roofing Service, Remodeling Service, Kitchen Remodeling, Bathroom Remodeling, Flooring, Framing, Plumbing, Electrical, Drywall, Carpentry West Grove NJ;

Pentagon Custom Building is a pet-friendly Company with a trustworthy people. When we start a project we finish and meet our client's expectation- provides 100% satisfaction guarantee. License and Insured company so clients are all covered. Sums up to 100% Reliable Roofing Service, Remodeling Service, Kitchen Remodeling, Bathroom Remodeling, Flooring, Framing, Plumbing, Electrical, Drywall, Carpentry West Grove NJ;

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FAQs for basement waterproofing projects in North Plainfield, 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 North Plainfield, 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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