Live operators available: 8am to 11pm weekdays. Saturday 8am to 5pm. Sunday 9am to 3pm.
58 Logo Long
58 Logo Long

Basement Waterproofing in Kingsport, TN

Looking for basement waterproofing in Kingsport, TN? At '58 Foundations & Waterproofing, we offer tailored solutions including interior drainage systems, sump pump installation, waterproof wall barriers, and mold remediation. Our certified contractors understand the unique challenges of Kingsport’s climate and soil, and we’re here to...

Honest & Fair Pricing
Local & Reliable
Awarded & Top-Rated
Waterproofed Basement
Trust Image
Trust Image
Trust Image
Trust Image
Trust Image

Basement Waterproofing Experts in Kingsport, TN

Basement water problems are more than just a nuisance—they’re a warning sign. In Kingsport, TN, where rainfall and fluctuating temperatures are common, even a small leak can become a serious threat to your foundation. If you’ve noticed damp walls, musty odors, or puddles after a storm, it’s time to talk to a basement waterproofing company you can trust.

At '58 Foundations & Waterproofing, we specialize in protecting homes throughout Kingsport and the surrounding areas. Our certified waterproofing contractors offer free inspections and custom solutions built to last—because your home deserves more than a temporary fix.

Signs You Need Basement Waterproofing

Many homeowners don’t realize there’s a problem until water damage becomes obvious. But your basement often shows signs long before flooding occurs. If you’re seeing any of the following, it’s likely time to act:

Damp patches on the walls or floor are often the first clue. These wet areas may seem harmless, but they’re usually the result of water pushing through the foundation over time. A lingering musty smell could indicate hidden mold or mildew growth, even if you don’t see visible water. If you notice white, powdery residue (efflorescence) on the walls, it’s a sign that moisture is evaporating and leaving behind mineral deposits. Warped flooring, rusted appliances, or soft drywall in the basement also point to excess moisture.

These symptoms are more than cosmetic—they’re early warnings of water intrusion that can lead to structural damage, poor air quality, and mold problems if ignored.

Why Basements Leak in Kingsport, TN

Kingsport’s soil and climate can create the perfect conditions for basement leaks. Clay-rich soil expands when wet and contracts when dry, putting constant pressure on your foundation walls. Over time, that pressure can lead to cracks and allow water to seep in. Combine that with frequent storms and seasonal snowmelt, and it's no surprise that homeowners in this area often struggle with wet basements.

Improper grading, clogged gutters, or missing downspouts can also direct rainwater toward your home instead of away from it, making the problem worse. Our team understands these local challenges and offers waterproofing solutions tailored to Kingsport’s unique conditions.

Basement Waterproofing Services in Kingsport

Every basement is different, and a waterproofing solution that works for one home might not work for another. That’s why our certified basement waterproofing contractors begin every job in Kingsport with a detailed inspection to understand exactly what’s causing the problem. From there, we’ll recommend the right combination of services to keep your basement dry for good.

  • Interior Drainage Systems
    Our systems are designed to capture water as it enters and redirect it away from your foundation, stopping puddles and pressure buildup before they cause serious damage.
  • Sump Pump Installation
    We install high-performance sump pumps, including our exclusive Workhorse system, to actively remove water from your basement and prevent flooding during heavy rainstorms.
  • Battery Backup Sump Pump Systems
    When the power goes out, your sump pump should keep running. Our battery backup systems ensure continued protection, even during severe weather and electrical outages.
  • Waterproof Wall Barriers
    We apply specialized wall liners that block moisture from seeping through your foundation walls and help direct water into your drainage system.
  • Dehumidifier Installation
    Excess humidity can encourage mold, mildew, and poor air quality. Our professional-grade dehumidifiers regulate moisture levels and keep your basement comfortable and healthy.
  • Mold Removal and Remediation
    If mold has already developed, we provide safe, effective remediation services to clean the affected area and correct the underlying moisture problem.

Every solution we offer is tailored to your home’s needs, the layout of your basement, and the conditions unique to Kingsport. No shortcuts—just the right fix, the first time.

Learn more about our Basement Waterproofing solutions ›

Basement Waterproofing Cost in Kingsport, TN

One of the most common questions we hear is: What does basement waterproofing cost in Kingsport? The answer depends on the size of your basement, the extent of the water problem, and the type of system you need. That’s why every project starts with a free, no-pressure inspection from a certified contractor.

At '58 Foundations & Waterproofing, we believe in transparent pricing. We’ll walk you through your options and provide a detailed estimate with no surprises. Choosing a reputable waterproofing company near you means avoiding hidden costs and the bigger repair bills that come from waiting too long.

Investing in waterproofing now protects your foundation, your indoor air quality, and your home’s long-term value.

Why Kingsport Homeowners Trust '58 Foundations

For decades, homeowners across Kingsport and the surrounding region have trusted '58 Foundations & Waterproofing to protect their homes from water damage. Our certified basement waterproofing contractors are known for their attention to detail, clear communication, and long-lasting results.

We never use high-pressure sales tactics—just honest recommendations from a team that lives and works in your region. And with our Life-of-the-Structure Warranty, you’ll have confidence that your basement will stay dry for years to come.

We’ve built our reputation on reliability, professionalism, and doing the job right the first time. That’s why we’re one of the most trusted waterproofing companies in Tennessee.

Get Your Free Basement Waterproofing Inspection in Kingsport

If you’re searching for a trusted waterproofing contractor near you, turn to '58 Foundations & Waterproofing. We serve homeowners throughout Kingsport and the surrounding areas, offering expert service, affordable pricing, and real peace of mind.

Schedule your free inspection today and take the first step toward a drier, healthier basement.

Kingsport, TN Map

Other Services We Offer in Kingsport, TN

Kingsport Crawl Space Encapsulation

Crawl Space Encapsulation

Kingsport Foundation Repair

Foundation Repairs
Trust the Experts

Anyone can say they can fix it, only ’58 Foundations & Waterproofing guarantees it!

Foundation issues are very serious and only get more dangerous and costly with time. Our guaranteed solutions help you avoid major structural repairs and protect your home’s value. If you suspect foundation problems, don't wait.

menucross-circle