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Seal-Tite

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Author: Kaitlyn Short

LAST UPDATED: January 20th, 2026

Seal-Tite is a trusted basement waterproofing provider dedicated to helping homeowners and property owners protect their structures from water intrusion and moisture-related damage. With decades of experience in basement and foundation repair, the company specializes in identifying the root causes of wet basements and delivering long-lasting solutions that improve the safety, durability, and usability of lower-level spaces.

Seal-Tite offers a comprehensive range of services designed to keep basements dry and foundations secure. Their solutions include interior and exterior basement waterproofing, foundation crack repair, drainage system installation, crawl space waterproofing, and sump pump installation and repair. Each project begins with a thorough inspection, allowing their team to design customized solutions that effectively manage water and prevent future issues rather than simply addressing surface symptoms.

What sets Seal-Tite apart is its commitment to quality workmanship, proven systems, and customer confidence. Having repaired tens of thousands of foundations across multiple states, the company brings extensive expertise to both residential and commercial projects. With free evaluations, dependable service, and long-term warranties on many solutions, Seal-Tite provides property owners with peace of mind and reliable protection for one of their most important investments, their home.

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The Good

  • Interior Basement Waterproofing
  • Exterior Basement Waterproofing
  • Foundation Crack Repair
  • Drainage System Installation
  • Sump Pump Installation & Repair
  • Crawl Space Waterproofing

Interior Basement Waterproofing

Seal-Tite’s interior basement waterproofing solutions are designed to effectively manage water intrusion and prevent moisture buildup inside the basement. Rather than attempting to stop water at the surface, interior systems work by controlling and redirecting water once it enters the foundation. This approach is especially effective for homes experiencing recurring leaks, wall seepage, or floor joint moisture.

The process typically includes the installation of interior drainage systems along basement walls or beneath the floor, allowing water to flow safely toward a collection point. From there, water is directed to a sump pump system that removes it from the home entirely. Seal-Tite uses durable materials and proven installation methods to ensure long-term performance and minimal disruption to the living space.

Interior waterproofing is a reliable solution for finished and unfinished basements alike, offering protection without extensive exterior excavation. By keeping walls and floors dry, this service helps prevent mold growth, structural deterioration, and damage to stored belongings. Seal-Tite’s customized interior systems provide homeowners with dependable protection and a healthier basement environment year-round.

Exterior Basement Waterproofing

Exterior basement waterproofing focuses on stopping water before it ever reaches the foundation walls. Seal-Tite provides exterior waterproofing solutions that address the source of moisture by sealing and protecting the outside of the foundation. This proactive approach is ideal for homes experiencing significant water pressure or chronic leakage issues.

The exterior waterproofing process involves excavating around the foundation to expose the walls. Seal-Tite then applies high-quality waterproof membranes and protective coatings designed to block moisture penetration. Drainage components may also be installed to relieve hydrostatic pressure and channel water away from the structure.

While more labor-intensive than interior methods, exterior waterproofing offers comprehensive protection and can significantly extend the lifespan of a foundation. Seal-Tite’s experienced crews ensure that excavation and restoration are handled professionally, minimizing impact to the surrounding landscape. This solution is especially effective for homeowners seeking long-term prevention and maximum defense against water intrusion.

Foundation Crack Repair

Foundation cracks are a common source of basement leaks and structural concerns. Seal-Tite offers professional foundation crack repair services designed to seal cracks and prevent water infiltration while maintaining the integrity of the foundation. Even small cracks can allow moisture to enter, leading to mold growth and progressive damage if left untreated.

Seal-Tite evaluates each crack to determine the appropriate repair method. Depending on the size and location, repairs may involve specialized sealants, injection systems, or structural reinforcement materials. These solutions are designed to expand and bond within the crack, creating a durable, watertight seal.

By addressing foundation cracks early, homeowners can prevent costly repairs and maintain a dry, stable basement. Seal-Tite’s crack repair services provide peace of mind by stopping leaks at their source and protecting the foundation from further deterioration.

Drainage System Installation

Proper drainage is essential to keeping basements and foundations dry. Seal-Tite designs and installs customized drainage systems that redirect water away from the home and reduce pressure on foundation walls. These systems play a critical role in managing groundwater and preventing moisture buildup.

Drainage solutions may include interior perimeter drains, exterior footing drains, or yard drainage systems depending on the property’s layout and water issues. Seal-Tite carefully evaluates grading, soil conditions, and water flow patterns to develop an effective drainage strategy.

By efficiently channeling water away from vulnerable areas, drainage systems help protect foundations, reduce basement humidity, and prevent long-term damage. Seal-Tite’s professionally installed drainage solutions support the overall effectiveness of waterproofing systems and provide lasting protection.

Sump Pump Installation & Repair

Seal-Tite provides reliable sump pump installation and repair services to help homeowners actively manage groundwater. Sump pumps serve as the final line of defense in basement waterproofing systems by collecting and removing water before it can cause flooding.

Seal-Tite installs high-performance sump pump systems designed for durability and efficiency. Options may include primary pumps, backup pumps, and battery-powered systems to maintain protection during power outages. Proper placement and installation ensure optimal performance and reliability.

In addition to installation, Seal-Tite offers repair and replacement services for existing sump pumps that are failing or underperforming. A properly functioning sump pump system provides continuous protection and peace of mind during heavy rain and high groundwater conditions.

Crawl Space Waterproofing

Crawl space waterproofing is essential for protecting a home’s structure and indoor air quality. Seal-Tite offers comprehensive crawl space waterproofing solutions that address moisture, standing water, and humidity beneath the home.

Services may include vapor barrier installation, drainage improvements, sump pump integration, and sealing techniques that prevent moisture infiltration. By controlling moisture at the source, crawl space waterproofing helps reduce mold growth, wood rot, and pest activity.

A properly waterproofed crawl space contributes to a healthier living environment by reducing odors and improving air quality throughout the home. Seal-Tite’s crawl space solutions help homeowners protect both their foundation and the comfort of their living spaces.

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The Bad

  • Exterior Waterproofing Can Be Invasive
  • Not All Solutions Are One-Size-Fits-All
  • Installation Timelines May Depend on Weather
  • Long-Term Maintenance Is Still Required

Exterior Waterproofing Can Be Invasive

Some of Seal-Tite’s most comprehensive solutions, particularly exterior basement waterproofing, require excavation around the foundation. While highly effective, this process can temporarily disrupt landscaping, walkways, or outdoor structures. Homeowners should plan for restoration work following installation.

Not All Solutions Are One-Size-Fits-All

Seal-Tite designs customized waterproofing systems based on individual inspections, which means recommended solutions can vary significantly in scope and cost. Homes with severe water intrusion or foundation issues may require multiple systems working together, resulting in higher project complexity and investment.

Installation Timelines May Depend on Weather

Certain services, especially exterior waterproofing and drainage work, are weather-dependent. Heavy rain, frozen ground, or extreme conditions may delay project start dates or extend installation timelines, particularly during peak seasons.

Long-Term Maintenance Is Still Required

While Seal-Tite’s systems are designed for durability, components such as sump pumps, drainage systems, and vapor barriers require periodic inspection and maintenance. Homeowners should be prepared for ongoing upkeep to ensure long-term performance and continued protection.

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The Bottom Line

Seal-Tite provides dependable and long-lasting solutions for homeowners and property owners seeking protection from water intrusion and foundation damage. With a comprehensive range of services that address basements, crawl spaces, and drainage systems, the company approaches each project with careful evaluation and proven methods. Their focus on addressing the root causes of moisture issues helps ensure results that extend beyond temporary fixes.

By combining customized solutions with experienced workmanship, Seal-Tite helps clients make informed decisions about the health and stability of their homes. While proper planning and ongoing maintenance are important, homeowners who invest in professional waterproofing benefit from improved structural protection, healthier indoor environments, and increased usable space. Seal-Tite’s clear process and attention to detail support a smoother experience from inspection through installation.

Overall, Seal-Tite stands out as a trusted basement waterproofing provider committed to quality, reliability, and customer confidence. Their dedication to durable systems and long-term performance makes them a strong choice for those looking to protect one of their most valuable investments. For homeowners seeking peace of mind and proven waterproofing solutions, Seal-Tite delivers protection that lasts.

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