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Waterproofing membrane

Exterior Foundation Waterproofing

Stop leaks before they start! Safeguard your basement from water damage with our professional exterior foundation waterproofing services from Neptune waterproofing.  Expert application for a dry, sealed, and secure basement. Get long-lasting protection today with our exterior waterproofing systems, and water damage prevention.

Contact us today for a free quote!

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Foundation Waterproofing

Exterior Foundation Waterproofing in New Jersey

A waterproofing membrane system is crucial application to safeguarding your property against the harmful impacts of water damage.

When combined with Neptune Waterproofing Services professional expertise, property owners gain unparalleled benefits, including enhanced protection, reduced risk of health hazards, increased property value, energy efficiency, and long-term cost savings.

Selecting a trustworthy and experienced waterproofing contractor like Neptune guarantees that your property will stay safe, dry, and for years ahead.

Whether you face ongoing moisture issues or simply want to take preventative measures, investing in a waterproofing membrane system is a decision that pays dividends.

Exterior Waterproofing Membrane attached to the wall

The Process of Exterior Foundation Waterproofing with Neptune Services

1.  Initial Consultation and Assessment

The waterproofing process begins with an initial consultation where Neptune Waterproofing Services’ experts assess the specific requirements of the project.

2.  Inspection Of the Site 

Our technicians conduct a thorough inspection of the property's exterior and interior to identify potential areas of water intrusion, such as cracks in the foundation, and other vulnerabilities.

3. Identification of Water Source

Identification of Water Sources: It is crucial to pinpoint the origins of any moisture problems, which can stem from drainage issues, groundwater, or poor grading around the foundation.

4. Client Briefing

Client Briefing: After gathering information, the team discusses findings with the client, explaining the recommended solutions and addressing any concerns.

5.  Custom Waterproofing Plan Development

Based on the assessment, Neptune Waterproofing Services develops a tailored waterproofing plan. This includes:

  • Specification of Materials: Selecting appropriate waterproofing membranes, such as liquid-applied membranes, sheet membranes, and more, depending on the project requirements.

  • Methodology: Coordinating the techniques that will be utilized, such as interior vs. exterior application, depending on the site’s conditions and the client's needs.

  • Scheduling: Establishing a timeline that details each phase of the project, ensuring minimal disruption to the client’s daily operations.

6.  Surface Preparation

​Once the waterproofing plan is approved, the next step is surface preparation:

  • Cleaning the Area: Thoroughly cleaning the area where the waterproofing membrane will be applied to remove debris, dirt, and contaminants that could compromise adhesion.

  • Repairing Damage: Any existing cracks or damage on the foundation wall are repaired using epoxy, polymer to repair damage to create a uniform base for the membrane.

  • Priming: Applying a primer coat may be necessary to enhance the adhesion of the waterproofing membrane, particularly in demanding environments.

  • Sealing and filling: Fill any gaps and seal any cracks around the foundation.

7.  Installation of the Waterproofing Membrane

The core of Neptune Waterproofing Services process involves the installation of the waterproofing membrane:

  • Choosing the Right Application: Depending on the selected membrane type, installation may involve either rolling out sheet waterproofing membranes or applying liquid applied waterproofing membranes with industry-standard tools.

  • Layering Techniques: For many systems, multiple layers may be applied to enhance durability and moisture blockage. The technicians ensure that each layer is properly cured before applying the next.

  • Attention to Detail: Special attention is paid to critical areas, such as seams and transitions, which are susceptible to water intrusion. Proper sealing methods will be utilized to prevent vulnerabilities.

8.  Final Inspection and Testing

Once installation is complete, the team conducts a thorough inspection to ensure that the waterproofing membrane is installed correctly and meets all necessary standards:

  • Visual Inspection: Technicians visually assess the entire surface for any signs of defects or issues.

  • Water Testing: Conducting water tests to verify that the system effectively prevents water intrusion, especially in high-risk areas.

  • Client Walkthrough: Engaging with the client for a walkthrough of the completed system, explaining its functionality and maintenance requirements.

9.  Maintenance and Warranty

To ensure longevity, Neptune Waterproofing Services provides clients with guidelines for regular maintenance. This includes:

  • Periodical Inspections: Recommendations for ongoing inspections to detect and address any potential issues early on.

  • Warranty Coverage: Many membrane systems come with warranties, offering clients peace of mind about their investment.

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Schedule Your Complimentary Appointment

When it comes to safeguarding your home from the damaging effects of water intrusion, booking an appointment with Neptune Waterproofing Services and Home Improvements is an essential step towards long-term peace of mind.

Water damage can lead to costly repairs, mold growth, and deterioration of structural integrity, not to mention the stress it brings to homeowners.

With a dedicated team of experienced professionals, Neptune specializes in comprehensive waterproofing solutions tailored to your specific needs, ensuring that your home remains a safe and secure space for you and your family.

Our commitment to quality and customer satisfaction means you won’t just be addressing a symptom of the problem; you’ll be investing in a durable, lasting solution. 

By making an appointment today, you are taking proactive measures to protect your most valuable asset—your home—while enhancing its value and livability for years to come.

Don’t wait for water issues to escalate; let Neptune’s experts safeguard your home against the unpredictable forces of nature.

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Transform Your Basement: Stunning Finishing, Remodeling & Interior Decor

Welcome to my basement finishing, remodeling, and interior design portfolio! I specialize in transforming underutilized basement spaces into beautiful, functional, and inviting areas that enhance your home and lifestyle. From initial design concepts to complete project management, I offer comprehensive services to bring your basement vision to life.

See What People Are Saying Check Out our Reviews

Sal P: Five Star Review

"Without a doubt, the experience was exceptional. It's clear that Sally genuinely cares about her customers. She was there every step of the way, ensuring that everything went according to plan and guaranteeing my complete satisfaction with the outcome. They are impeccably clean, incredibly swift, highly efficient, and undeniably professional. I wholeheartedly endorse Neptune Waterproofing Services for all your home improvement needs."  

Sal D: Five Star Review

"Efficient, Reliable, and Knowledgeable!"Neptune Waterproofing Services and Home Improvements is a well-regarded company that offers professional waterproofing services. Sally, who came highly recommended by a friend, conducted a thorough inspection of our property and presented us with multiple options. She supervised the project to completion and provided clear explanations at every stage. We were impressed by their diligence and competitive pricing. We wholeheartedly endorse this company."  -  

Exavier S: 5 Star Review

"Neptune Waterproofing Services and Home Improvements came highly recommended by our neighbor. I must say the service was outstanding from start to finish. The inspection was comprehensive, and the explanation of the problem was informative. I was given several options and chose the Hydrostatic Pressure Relief System French Drain. I opted to Seal the walls with a Polymer Sealant and use an Epoxy flooring sealant on the floor.  Now my basement is airtight, moisture resistant and water resistant. I am fully protected thanks to Sally and her crew. I highly recommend this company."  - 

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Our Services:

  • Bowing Wall Fix

732-359-2609

  • Bathroom Remodeling

  • Basement Finishing

  • Basement Waterproofing

  • Cabinet Refinishing

  • Cabinet Refacing

  • Crawl Space Waterproofing

  • Dehumidification

  • Dry Basement

  • Drywall 

  • Drywall Finishing

Our Business Hours:

  • Mon   7:30 A.M - 6:30 P.M.

  • Tues   7:30 A.M.- 6:30 P.M.

  • Wed   7:30 A.M.- 6:30 P.M.

  • Thurs 7:30 A.M.- 6:30 P.M.

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  • Sat     7:30 A.M. - 6:30 P.M.

  • Sun   -      CLOSED

  • Dry Well Services

  • Exterior Foundation Waterproofing

  • French Drain 

  • Foundation Repair

  • Home Improvements

  • Interior Waterproofing

  • Liquid Applied Waterproofing Membrane

  • Maintenance Services

  • Mold Remediation

  • Power Washing

  • Structural Repair.

  • Sump Pump 

  • Vapor Barrier

  • Wall Crack Repair

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