Top-Rated Waterproofing Pros Near You in Raleigh, NC

Crawl Space & Basement Technologies LLC

Crawl Space & Basement Technologies, LLC is part of America�s largest Waterproofing and Sealed Crawl Space dealer networks. We hold the Council Certified Microbial Remediation Supervisor designation and we are a Progress Energy pre qualified contractor. We�re also the proud recipient of the Angies List Super Service Award, in recognition of our superior service for customers

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Raleigh Waterproofing Inc

Raleigh Waterproofing Inc. was established in May 2001 by David Hawkins II to provided quality service, expert support and knowledge to everyone. There is nothing more important than the customer�s complete satisfaction! We excel in both residential and commercial waterproofing and repairs. We have built our reputation on honest advice, quality service and continued customer support. Our motto has always been, �You haven�t seen expensive until you hire an amateur.

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Shamrock Waterproofing

Serving the Triangle area since 1992 Licensed and Insured. Residential and Commercial. Lowest Price Guaranteed. Interior and Exterior Systems. Lifetime Warranty FREE ESTIMATES

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Crawlspace Medic
Carolina Casa

Carolina Casa provides first-rate insulation, drainage, and waterproofing solutions to the Raleigh-Durham and Greenville, North Carolina areas. Specializing in crawl space/basement encapsulations, we ensure to provide our customers with the leading restoration solutions, that are also cost efficient. Providing free inspections, crawl space inspection reports, and several estimate options; we are committed to customer satisfaction and never leave a job until it is 100% complete

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Regional Foundation & Crawl Space Repair

Regional Foundation & Crawl Space Repair isn't your typical company of contractors, but we make the search for a responsible and trustworthy contractor rather easy. We're a member of the internationally renowned Basement Systems, Inc. basement waterproofing network, where you'll find a network of dealers devoted to the important guidelines of respect, integrity and responsibility. We want to meet your needs and wherever possible, we even want to exceed your expectations! Additional phones - (800) 536-6260

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All Pro Waterproofing

WE ARE A SMALL COMPANY SO WE DONT CHARGELIKE LARGE COMPANIES,WE DONT SUBCONTRACT,ALL JOBS ARE DONE BY CONTRACT,DOWN PAYMENT DUE TO START JOB,BALANCE DUE UPON COMPLETION, ALL CUSTOMERS RECEIVE 200.00 OFF FINAL PRICE OF ESTIMATE

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Triangle Reconstruction

Triangle Reconstruction is a specialty contractor specializing in crawl spaces. We solve crawl space moisture problems, remediate mold hazards and repair foundations. At TRC, we adhere to philosophies and values that differentiate us from all others. Our customers always come first. Excellence in craftsmanship and service are our top priorities. Our goal is to deliver QUALITY products and service at the most competitive prices

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Healthy Home Restoration

Healthy Home Restoration was established in Cary NC in 2004. HHR has specialized in solving complex problems in crawlspaces related to humidity, pest and mold and is considered the top company in the Triangle area for crawlspace problem resolution and energy evaluation/improvements. Over time sealed and conditioned crawlspaces became the preferred method for constructing crawlspaces under homes. The process of conditioning a crawlspace is so successful it created an entire new industry. As a leader in the i

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GEORGE'S BACKHOE SMALL DEMOLITION/TRASH REMOVAL

2 EMPLOYEES. NO SUBS USED. COST IS DETERMINED BY THE JOB. TRAVEL CHARGE MAY APPLY. NO SERVICE FEE. AFTER HOURS CHARGES APPLY.

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Waterproofing FAQs

The cost for waterproofing services can vary widely depending on the scope of the project and the method used. On average, homeowners in the U.S. spend between $2,000 and $7,000 for professional waterproofing services. Here’s a breakdown of common services:

  • Basement Waterproofing: $3,000 to $10,000, depending on whether exterior or interior systems are used.
  • Foundation Crack Repair: $500 to $4,000, depending on the size and extent of damage.
  • Crawl Space Encapsulation: $1,500 to $15,000, based on the size of your crawl space.
  • Exterior Waterproofing: Starting at $5,000 and can go up to $20,000.

It’s important to have an inspection done to get an accurate estimate tailored to your specific needs.

Signs that your home might need waterproofing include:

  • Wet or damp basement walls or floors;
  • Musty odors in the basement or crawl space;
  • Visible mold or mildew growth;
  • Standing water around the foundation after heavy rains;
  • Peeling paint or efflorescence (white, chalky residue) on walls;
  • Cracks in the foundation or walls.

If you notice any of these symptoms, it’s a great idea to schedule an assessment with a waterproofing professional to avoid more severe damage in the future.

In many cases, waterproofing services are not covered by standard homeowners insurance policies. Insurance generally covers damage caused by sudden and accidental events, like a burst pipe, but not damage from gradual issues like foundation leaks. However, if flood damage is an issue in your Raleigh home, you may want to look into a separate flood insurance policy. Be sure to check with your insurance provider to understand your coverage and plan accordingly.

Waterproofing Pros offer a wide range of services designed to protect your home from water damage. These include:

  • Basement waterproofing: Both interior and exterior systems.
  • Foundation repair: Crack injection, structural repairs, and sealing.
  • Crawl space encapsulation: Moisture barriers and drainage systems.
  • Sump pump installation and repair: Keeping basements and crawl spaces dry.
  • Exterior waterproofing: Protecting the foundation from the outside.

They also offer inspections and consultations to recommend the best waterproofing solutions for your home.

The timeline for waterproofing depends on the scope and complexity of the project:

  • Basement waterproofing or interior systems: Typically 1–3 days.
  • Foundation crack repairs: Can be completed in 3–8 hours for minor cracks.
  • Crawl space encapsulation: Most jobs are completed in 1–4 days.
  • Exterior waterproofing: May take 3–10 days due to excavation and additional labor.

Your waterproofing contractor will provide a timeline during your consultation, taking into account the size and specific needs of your home.

To choose the right waterproofing contractor, ask the following questions:

  1. Are you licensed and insured? 🛠️
  2. What warranty do you offer for your services?
  3. Do you have references or reviews I can see?
  4. What methods do you recommend for my home's waterproofing issues, and why?
  5. Does your quote include all materials, labor, and cleanup costs?

Getting clear answers ensures you’re working with a reputable company and staying informed about the process.

Most waterproofing work is minimally disruptive, though the level of disruption depends on the type of project:

  • Interior waterproofing systems involve working inside the home, which may limit access to certain areas for 1–3 days.
  • Exterior waterproofing requires excavation around your foundation, which can be more disruptive to landscaping but doesn’t impact the home’s interior.
  • Crawl space encapsulation usually affects your crawl space access but won’t interfere much with daily life.

Your contractor will let you know exactly what to expect and how to prepare for the work.

Permit requirements for waterproofing projects vary by city and state. In some areas, exterior waterproofing or significant foundation repairs may require permits. For homeowners in Raleigh, it’s essential to check with your local building department to determine what’s needed. A reputable company like Waterproofing Pros will often handle the permitting process for you. For detailed codes and regulations, visit your city's website or check out the International Code Council's FAQ.

While no solution can guarantee 100% waterproofing forever, many professional systems are long-lasting and highly effective. For example:

  • Interior systems often come with lifetime warranties against water intrusion into basements.
  • Exterior waterproofing can last decades when properly installed.
  • Crawl space encapsulation effectively prevents moisture issues for years with proper maintenance.

It’s crucial to maintain your waterproofing system (e.g., servicing sump pumps regularly) and address any new issues promptly to ensure the longevity of the solution.

Be cautious of these warning signs:

  • Lack of licensing or insurance: Always ask for proof.
  • High-pressure sales tactics: Reputable companies will give you time to make decisions.
  • Vague quotes: Ensure everything is itemized, including labor, materials, and cleanup.
  • No warranty offered: A reliable waterproofing solution should come with a warranty.
  • Poor reviews or no references: Look for a history of satisfied customers.

Taking the time to vet your contractor minimizes risks and ensures you get quality service.

Reviews for Waterproofing Pros

Quick Basement Fix, No Stress
Our basement started flooding after heavy rains, and we were panicking about long-term damage. Waterproofing Pros sent an expert out the next day who found the issue and installed a sump pump that afternoon. The peace of mind was priceless, and it cost less than we'd feared!
Lisa R.
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Home Sale Saved with Fast Waterproofing
Huge rainstorms exposed a leaking foundation in our old Denver home, and we worried about mold risk. Waterproofing Pros assessed everything within 24 hours and sealed the area fully in two days. Now we’re dry, safe, and saved over $800 compared to other bids!
Marcus T.
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Foundation Saved, Money Saved
Huge rainstorms exposed a leaking foundation in our old Denver home, and we worried about mold risk. Waterproofing Pros assessed everything within 24 hours and sealed the area fully in two days. Now we’re dry, safe, and saved over $800 compared to other bids!
Anna K.
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Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

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Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Dec 5, 2025, 12:38:27 PM